黑123 Hackathons llms.txt changelog

https://hack123.henryht.sh/llms.txt

− Generated 2026-10-28: 439 hackathons (197 open for registration), 82 hackathon projects.− - [Hackathons in San Francisco](https://hack123.henryht.sh/en/city/san-francisco) · [旧金山黑客松](https://hack123.henryht.sh/city/san-francisco): 20 hackathons, 7 open− - [Hackathons in Shenzhen](https://hack123.henryht.sh/en/city/shenzhen) · [深圳黑客松](https://hack123.henryht.sh/city/shenzhen): 19 hackathons, 5 open− - [Hackathons in Shanghai](https://hack123.henryht.sh/en/city/shanghai) · [上海黑客松](https://hack123.henryht.sh/city/shanghai): 17 hackathons, 5 open− - [Hackathons in Beijing](https://hack123.henryht.sh/en/city/beijing) · [北京黑客松](https://hack123.henryht.sh/city/beijing): 16 hackathons, 6 open− - [Hackathons in Hangzhou](https://hack123.henryht.sh/en/city/hangzhou) · [杭州黑客松](https://hack123.henryht.sh/city/hangzhou): 11 hackathons, 3 open− - [Hackathons in Singapore](https://hack123.henryht.sh/en/city/singapore) · [新加坡黑客松](https://hack123.henryht.sh/city/singapore): 8 hackathons, 3 open− - [Hackathons in New York](https://hack123.henryht.sh/en/city/new-york) · [纽约黑客松](https://hack123.henryht.sh/city/new-york): 7 hackathons, 4 open− - [Hackathons in Hong Kong](https://hack123.henryht.sh/en/city/hong-kong) · [香港黑客松](https://hack123.henryht.sh/city/hong-kong): 6 hackathons, 1 open− - [Hackathons in Guangzhou](https://hack123.henryht.sh/en/city/guangzhou) · [广州黑客松](https://hack123.henryht.sh/city/guangzhou): 6 hackathons, 3 open− - [Hackathons in Taipei](https://hack123.henryht.sh/en/city/taipei) · [台北黑客松](https://hack123.henryht.sh/city/taipei): 6 hackathons, 4 open− - [Hackathons in London](https://hack123.henryht.sh/en/city/london) · [伦敦黑客松](https://hack123.henryht.sh/city/london): 5 hackathons, 3 open− - [Hackathons in Taichung](https://hack123.henryht.sh/en/city/taichung) · [台中黑客松](https://hack123.henryht.sh/city/taichung): 3 hackathons, 3 open− - [Hackathons in Stanford](https://hack123.henryht.sh/en/city/stanford) · [斯坦福黑客松](https://hack123.henryht.sh/city/stanford): 3 hackathons, 1 open− - [Hackathons in Suzhou](https://hack123.henryht.sh/en/city/suzhou) · [苏州黑客松](https://hack123.henryht.sh/city/suzhou): 3 hackathons, 2 open− - [Hackathons in Munich](https://hack123.henryht.sh/en/city/munich) · [慕尼黑黑客松](https://hack123.henryht.sh/city/munich): 3 hackathons, 2 open− - [Online hackathons](https://hack123.henryht.sh/en/online) · [线上黑客松](https://hack123.henryht.sh/online): 237 hackathons, 123 open− - [AI hackathons](https://hack123.henryht.sh/en/topic/ai) · [AI 黑客松](https://hack123.henryht.sh/topic/ai): 328 hackathons, 157 open− - [AI Agent hackathons](https://hack123.henryht.sh/en/topic/ai-agent) · [AI Agent 智能体黑客松](https://hack123.henryht.sh/topic/ai-agent): 126 hackathons, 54 open− - [AIGC & Generative AI hackathons](https://hack123.henryht.sh/en/topic/aigc) · [AIGC 黑客松](https://hack123.henryht.sh/topic/aigc): 59 hackathons, 23 open− - [AI Coding hackathons](https://hack123.henryht.sh/en/topic/ai-coding) · [AI 编程黑客松](https://hack123.henryht.sh/topic/ai-coding): 47 hackathons, 27 open− - [Web3 & Blockchain hackathons](https://hack123.henryht.sh/en/topic/web3) · [Web3 区块链黑客松](https://hack123.henryht.sh/topic/web3): 42 hackathons, 16 open− - [Embodied AI & Robotics hackathons](https://hack123.henryht.sh/en/topic/embodied-ai) · [具身智能 / 机器人黑客松](https://hack123.henryht.sh/topic/embodied-ai): 28 hackathons, 14 open− - [Hardware & IoT hackathons](https://hack123.henryht.sh/en/topic/hardware) · [硬件黑客松](https://hack123.henryht.sh/topic/hardware): 48 hackathons, 24 open− - [Startup hackathons](https://hack123.henryht.sh/en/topic/startup) · [创业黑客松](https://hack123.henryht.sh/topic/startup): 66 hackathons, 31 open− - [Education hackathons](https://hack123.henryht.sh/en/topic/education) · [教育黑客松](https://hack123.henryht.sh/topic/education): 31 hackathons, 15 open− - [Healthcare hackathons](https://hack123.henryht.sh/en/topic/healthcare) · [医疗健康黑客松](https://hack123.henryht.sh/topic/healthcare): 26 hackathons, 13 open− - [Data hackathons](https://hack123.henryht.sh/en/topic/data) · [数据黑客松](https://hack123.henryht.sh/topic/data): 34 hackathons, 21 open− - [Gaming hackathons](https://hack123.henryht.sh/en/topic/gaming) · [游戏黑客松](https://hack123.henryht.sh/topic/gaming): 18 hackathons, 12 open− - [Fintech hackathons](https://hack123.henryht.sh/en/topic/fintech) · [金融科技黑客松](https://hack123.henryht.sh/topic/fintech): 16 hackathons, 10 open− - [Cybersecurity & AI Safety hackathons](https://hack123.henryht.sh/en/topic/cybersecurity) · [网络安全黑客松](https://hack123.henryht.sh/topic/cybersecurity): 9 hackathons, 5 open− - [Climate & Sustainability hackathons](https://hack123.henryht.sh/en/topic/climate) · [气候与能源黑客松](https://hack123.henryht.sh/topic/climate): 11 hackathons, 5 open− - [Social Good & AI for Good hackathons](https://hack123.henryht.sh/en/topic/social-good) · [公益 / AI for Good 黑客松](https://hack123.henryht.sh/topic/social-good): 10 hackathons, 7 open− - [Open Source hackathons](https://hack123.henryht.sh/en/topic/open-source) · [开源黑客松](https://hack123.henryht.sh/topic/open-source): 19 hackathons, 12 open− - [Student hackathons](https://hack123.henryht.sh/en/students) · [大学生黑客松](https://hack123.henryht.sh/students): 125 hackathons, 66 open− - [Beginner-friendly hackathons](https://hack123.henryht.sh/en/beginners) · [新手友好黑客松](https://hack123.henryht.sh/beginners): 85 hackathons, 45 open− - [Hackathons in January 2027](https://hack123.henryht.sh/en/2027/01) · [2027年1月黑客松](https://hack123.henryht.sh/2027/01): 9 hackathons, 9 open− - [Hackathons in December 2026](https://hack123.henryht.sh/en/2026/12) · [2026年12月黑客松](https://hack123.henryht.sh/2026/12): 17 hackathons, 17 open− - [Hackathons in November 2026](https://hack123.henryht.sh/en/2026/11) · [2026年11月黑客松](https://hack123.henryht.sh/2026/11): 129 hackathons, 129 open− - [Hackathons in October 2026](https://hack123.henryht.sh/en/2026/10) · [2026年10月黑客松](https://hack123.henryht.sh/2026/10): 176 hackathons, 38 open+ Generated 2026-11-06: 584 hackathons (277 open for registration), 82 hackathon projects.+ - [Hackathons in San Francisco](https://hack123.henryht.sh/en/city/san-francisco) · [旧金山黑客松](https://hack123.henryht.sh/city/san-francisco): 36 hackathons, 19 open+ - [Hackathons in Shenzhen](https://hack123.henryht.sh/en/city/shenzhen) · [深圳黑客松](https://hack123.henryht.sh/city/shenzhen): 19 hackathons, 2 open+ - [Hackathons in Beijing](https://hack123.henryht.sh/en/city/beijing) · [北京黑客松](https://hack123.henryht.sh/city/beijing): 18 hackathons, 5 open+ - [Hackathons in Shanghai](https://hack123.henryht.sh/en/city/shanghai) · [上海黑客松](https://hack123.henryht.sh/city/shanghai): 17 hackathons, 3 open+ - [Hackathons in New York](https://hack123.henryht.sh/en/city/new-york) · [纽约黑客松](https://hack123.henryht.sh/city/new-york): 14 hackathons, 10 open+ - [Hackathons in Hangzhou](https://hack123.henryht.sh/en/city/hangzhou) · [杭州黑客松](https://hack123.henryht.sh/city/hangzhou): 12 hackathons, 2 open+ - [Hackathons in London](https://hack123.henryht.sh/en/city/london) · [伦敦黑客松](https://hack123.henryht.sh/city/london): 10 hackathons, 7 open+ - [Hackathons in Singapore](https://hack123.henryht.sh/en/city/singapore) · [新加坡黑客松](https://hack123.henryht.sh/city/singapore): 9 hackathons, 4 open+ - [Hackathons in Hong Kong](https://hack123.henryht.sh/en/city/hong-kong) · [香港黑客松](https://hack123.henryht.sh/city/hong-kong): 8 hackathons, 2 open+ - [Hackathons in Guangzhou](https://hack123.henryht.sh/en/city/guangzhou) · [广州黑客松](https://hack123.henryht.sh/city/guangzhou): 7 hackathons, 3 open+ - [Hackathons in Taipei](https://hack123.henryht.sh/en/city/taipei) · [台北黑客松](https://hack123.henryht.sh/city/taipei): 7 hackathons, 4 open+ - [Hackathons in Bengaluru](https://hack123.henryht.sh/en/city/bengaluru) · [班加罗尔黑客松](https://hack123.henryht.sh/city/bengaluru): 6 hackathons, 6 open+ - [Hackathons in Kuala Lumpur](https://hack123.henryht.sh/en/city/kuala-lumpur) · [吉隆坡黑客松](https://hack123.henryht.sh/city/kuala-lumpur): 5 hackathons, 4 open+ - [Hackathons in Tokyo](https://hack123.henryht.sh/en/city/tokyo) · [东京黑客松](https://hack123.henryht.sh/city/tokyo): 4 hackathons, 3 open+ - [Hackathons in Berlin](https://hack123.henryht.sh/en/city/berlin) · [柏林黑客松](https://hack123.henryht.sh/city/berlin): 4 hackathons, 4 open+ - [Hackathons in Taichung](https://hack123.henryht.sh/en/city/taichung) · [台中黑客松](https://hack123.henryht.sh/city/taichung): 4 hackathons, 3 open+ - [Hackathons in Oxford](https://hack123.henryht.sh/en/city/oxford) · [牛津黑客松](https://hack123.henryht.sh/city/oxford): 4 hackathons, 3 open+ - [Hackathons in Boston](https://hack123.henryht.sh/en/city/boston) · [波士顿黑客松](https://hack123.henryht.sh/city/boston): 3 hackathons, 1 open+ - [Hackathons in Mumbai](https://hack123.henryht.sh/en/city/mumbai) · [孟买黑客松](https://hack123.henryht.sh/city/mumbai): 3 hackathons, 2 open+ - [Hackathons in Stanford](https://hack123.henryht.sh/en/city/stanford) · [斯坦福黑客松](https://hack123.henryht.sh/city/stanford): 3 hackathons, 0 open+ - [Hackathons in Cambridge, MA](https://hack123.henryht.sh/en/city/cambridge-ma) · [剑桥黑客松](https://hack123.henryht.sh/city/cambridge-ma): 3 hackathons, 1 open+ - [Hackathons in Bangkok](https://hack123.henryht.sh/en/city/bangkok) · [曼谷黑客松](https://hack123.henryht.sh/city/bangkok): 3 hackathons, 2 open+ - [Hackathons in Suzhou](https://hack123.henryht.sh/en/city/suzhou) · [苏州黑客松](https://hack123.henryht.sh/city/suzhou): 3 hackathons, 1 open+ - [Hackathons in Miami](https://hack123.henryht.sh/en/city/miami) · [迈阿密黑客松](https://hack123.henryht.sh/city/miami): 3 hackathons, 3 open+ - [Hackathons in Munich](https://hack123.henryht.sh/en/city/munich) · [慕尼黑黑客松](https://hack123.henryht.sh/city/munich): 3 hackathons, 1 open+ - [Online hackathons](https://hack123.henryht.sh/en/online) · [线上黑客松](https://hack123.henryht.sh/online): 296 hackathons, 140 open+ - [AI hackathons](https://hack123.henryht.sh/en/topic/ai) · [AI 黑客松](https://hack123.henryht.sh/topic/ai): 451 hackathons, 225 open+ - [AI Agent hackathons](https://hack123.henryht.sh/en/topic/ai-agent) · [AI Agent 智能体黑客松](https://hack123.henryht.sh/topic/ai-agent): 181 hackathons, 88 open+ - [AIGC & Generative AI hackathons](https://hack123.henryht.sh/en/topic/aigc) · [AIGC 黑客松](https://hack123.henryht.sh/topic/aigc): 70 hackathons, 25 open+ - [AI Coding hackathons](https://hack123.henryht.sh/en/topic/ai-coding) · [AI 编程黑客松](https://hack123.henryht.sh/topic/ai-coding): 74 hackathons, 44 open+ - [Web3 & Blockchain hackathons](https://hack123.henryht.sh/en/topic/web3) · [Web3 区块链黑客松](https://hack123.henryht.sh/topic/web3): 52 hackathons, 18 open+ - [Embodied AI & Robotics hackathons](https://hack123.henryht.sh/en/topic/embodied-ai) · [具身智能 / 机器人黑客松](https://hack123.henryht.sh/topic/embodied-ai): 32 hackathons, 14 open+ - [Hardware & IoT hackathons](https://hack123.henryht.sh/en/topic/hardware) · [硬件黑客松](https://hack123.henryht.sh/topic/hardware): 67 hackathons, 37 open+ - [Startup hackathons](https://hack123.henryht.sh/en/topic/startup) · [创业黑客松](https://hack123.henryht.sh/topic/startup): 75 hackathons, 30 open+ - [Education hackathons](https://hack123.henryht.sh/en/topic/education) · [教育黑客松](https://hack123.henryht.sh/topic/education): 36 hackathons, 16 open+ - [Healthcare hackathons](https://hack123.henryht.sh/en/topic/healthcare) · [医疗健康黑客松](https://hack123.henryht.sh/topic/healthcare): 34 hackathons, 16 open+ - [Data hackathons](https://hack123.henryht.sh/en/topic/data) · [数据黑客松](https://hack123.henryht.sh/topic/data): 50 hackathons, 27 open+ - [Gaming hackathons](https://hack123.henryht.sh/en/topic/gaming) · [游戏黑客松](https://hack123.henryht.sh/topic/gaming): 26 hackathons, 17 open+ - [Fintech hackathons](https://hack123.henryht.sh/en/topic/fintech) · [金融科技黑客松](https://hack123.henryht.sh/topic/fintech): 19 hackathons, 8 open

Showing the first 40 of each.

https://hack123.henryht.sh/llms.txt

− Generated 2026-10-21: 308 hackathons (150 open for registration), 82 hackathon projects.− - [Hackathons in Shenzhen](https://hack123.henryht.sh/en/city/shenzhen) · [深圳黑客松](https://hack123.henryht.sh/city/shenzhen): 15 hackathons, 6 open− - [Hackathons in Beijing](https://hack123.henryht.sh/en/city/beijing) · [北京黑客松](https://hack123.henryht.sh/city/beijing): 13 hackathons, 4 open− - [Hackathons in San Francisco](https://hack123.henryht.sh/en/city/san-francisco) · [旧金山黑客松](https://hack123.henryht.sh/city/san-francisco): 12 hackathons, 4 open− - [Hackathons in Shanghai](https://hack123.henryht.sh/en/city/shanghai) · [上海黑客松](https://hack123.henryht.sh/city/shanghai): 10 hackathons, 3 open− - [Hackathons in Hangzhou](https://hack123.henryht.sh/en/city/hangzhou) · [杭州黑客松](https://hack123.henryht.sh/city/hangzhou): 5 hackathons, 1 open− - [Hackathons in Hong Kong](https://hack123.henryht.sh/en/city/hong-kong) · [香港黑客松](https://hack123.henryht.sh/city/hong-kong): 4 hackathons, 3 open− - [Hackathons in London](https://hack123.henryht.sh/en/city/london) · [伦敦黑客松](https://hack123.henryht.sh/city/london): 4 hackathons, 2 open− - [Hackathons in New York](https://hack123.henryht.sh/en/city/new-york) · [纽约黑客松](https://hack123.henryht.sh/city/new-york): 3 hackathons, 2 open− - [Hackathons in Taipei](https://hack123.henryht.sh/en/city/taipei) · [台北黑客松](https://hack123.henryht.sh/city/taipei): 3 hackathons, 1 open− - [Hackathons in Singapore](https://hack123.henryht.sh/en/city/singapore) · [新加坡黑客松](https://hack123.henryht.sh/city/singapore): 3 hackathons, 0 open− - [Online hackathons](https://hack123.henryht.sh/en/online) · [线上黑客松](https://hack123.henryht.sh/online): 179 hackathons, 108 open− - [AI hackathons](https://hack123.henryht.sh/en/topic/ai) · [AI 黑客松](https://hack123.henryht.sh/topic/ai): 215 hackathons, 108 open− - [AI Agent hackathons](https://hack123.henryht.sh/en/topic/ai-agent) · [AI Agent 智能体黑客松](https://hack123.henryht.sh/topic/ai-agent): 90 hackathons, 42 open− - [AIGC & Generative AI hackathons](https://hack123.henryht.sh/en/topic/aigc) · [AIGC 黑客松](https://hack123.henryht.sh/topic/aigc): 48 hackathons, 26 open− - [AI Coding hackathons](https://hack123.henryht.sh/en/topic/ai-coding) · [AI 编程黑客松](https://hack123.henryht.sh/topic/ai-coding): 15 hackathons, 7 open− - [Web3 & Blockchain hackathons](https://hack123.henryht.sh/en/topic/web3) · [Web3 区块链黑客松](https://hack123.henryht.sh/topic/web3): 35 hackathons, 14 open− - [Embodied AI & Robotics hackathons](https://hack123.henryht.sh/en/topic/embodied-ai) · [具身智能 / 机器人黑客松](https://hack123.henryht.sh/topic/embodied-ai): 13 hackathons, 12 open− - [Hardware & IoT hackathons](https://hack123.henryht.sh/en/topic/hardware) · [硬件黑客松](https://hack123.henryht.sh/topic/hardware): 23 hackathons, 10 open− - [Startup hackathons](https://hack123.henryht.sh/en/topic/startup) · [创业黑客松](https://hack123.henryht.sh/topic/startup): 48 hackathons, 27 open− - [Education hackathons](https://hack123.henryht.sh/en/topic/education) · [教育黑客松](https://hack123.henryht.sh/topic/education): 16 hackathons, 10 open− - [Healthcare hackathons](https://hack123.henryht.sh/en/topic/healthcare) · [医疗健康黑客松](https://hack123.henryht.sh/topic/healthcare): 10 hackathons, 4 open− - [Data hackathons](https://hack123.henryht.sh/en/topic/data) · [数据黑客松](https://hack123.henryht.sh/topic/data): 25 hackathons, 15 open− - [Gaming hackathons](https://hack123.henryht.sh/en/topic/gaming) · [游戏黑客松](https://hack123.henryht.sh/topic/gaming): 10 hackathons, 6 open− - [Fintech hackathons](https://hack123.henryht.sh/en/topic/fintech) · [金融科技黑客松](https://hack123.henryht.sh/topic/fintech): 10 hackathons, 8 open− - [Student hackathons](https://hack123.henryht.sh/en/students) · [大学生黑客松](https://hack123.henryht.sh/students): 76 hackathons, 43 open− - [Beginner-friendly hackathons](https://hack123.henryht.sh/en/beginners) · [新手友好黑客松](https://hack123.henryht.sh/beginners): 52 hackathons, 30 open− - [Hackathons in January 2027](https://hack123.henryht.sh/en/2027/01) · [2027年1月黑客松](https://hack123.henryht.sh/2027/01): 4 hackathons, 4 open− - [Hackathons in December 2026](https://hack123.henryht.sh/en/2026/12) · [2026年12月黑客松](https://hack123.henryht.sh/2026/12): 12 hackathons, 12 open− - [Hackathons in November 2026](https://hack123.henryht.sh/en/2026/11) · [2026年11月黑客松](https://hack123.henryht.sh/2026/11): 68 hackathons, 68 open− - [Hackathons in October 2026](https://hack123.henryht.sh/en/2026/10) · [2026年10月黑客松](https://hack123.henryht.sh/2026/10): 146 hackathons, 65 open− - [Hackathons in September 2026](https://hack123.henryht.sh/en/2026/09) · [2026年9月黑客松](https://hack123.henryht.sh/2026/09): 25 hackathons, 0 open− - [Hackathons in August 2026](https://hack123.henryht.sh/en/2026/08) · [2026年8月黑客松](https://hack123.henryht.sh/2026/08): 23 hackathons, 0 open− - [EurekaDev 2026](https://hack123.henryht.sh/en/h/eurekadev-2026): deadline 2026-10-21 · starts 2026-10-01 · online · international · prize $19.1k · for youth · beginner-friendly. A 5-week global innovation challenge by Eureka Institute and UnivaDev combining a science fair and a hackathon: choose a coding or research track across STEM fields. High school students aged 13–19; joining the official Discord is required to win. 中文: https://hack123.henryht.sh/h/eurekadev-2026− - [HIV Hackathon 2026](https://hack123.henryht.sh/en/h/hiv-hackathon-2026): deadline 2026-10-21 · Hong Kong · in person · China · prize HK$60k · for students · intermediate · Healthcare/Education. Hosted by the Hong Kong AIDS Foundation: interdisciplinary solutions for HIV education, anti-discrimination and other public health issues. Services, education or digital solutions all welcome — an app isn't required. 中文: https://hack123.henryht.sh/h/hiv-hackathon-2026− - [ShanHaiWoo GBA 72-Hour AI × Hardware Hackathon (Shenzhen) / 山海坞·大湾区 72 小时 AI × 硬件创客松（深圳）](https://hack123.henryht.sh/en/h/shanhaiwoo-gba-ai-hardware-hackathon-2026): deadline 2026-10-21 · starts 2026-10-21 · Shenzhen · in person · China · intermediate · AI/Hardware/Robotics. A 72-hour AI × hardware hackathon in Shenzhen, part of the ShanHaiWoo GBA 2026 builder village. Open application, about 80 builders admitted; workshops on wearables/AR, AI toys and desktop robots, with Demo Day on Oct 23.− - [Sime Darby Property University Hackathon 2026 (Malaysia) / Sime Darby Property 大学生黑客松 2026（马来西亚）](https://hack123.henryht.sh/en/h/sime-darby-property-university-hackathon-2026): deadline 2026-10-21 · starts 2026-10-02 · online · international · for students · intermediate · Smart cities. A university innovation challenge by Malaysian developer Sime Darby Property: spend 10–12 weeks researching, building and pitching deployable smart-township solutions, which may be adopted by the company. Tea− - [Tmall AI Hackathon · University Challenge / 天猫 AI 黑客松·高校挑战赛](https://hack123.henryht.sh/en/h/tmall-ai-campus): deadline 2026-10-21 · starts 2026-09-08 · hybrid · China · prize ¥200k · for students · intermediate. An AI app competition for university students across China: submit a concept demo and plan, then finalists build and pitch in a 48-hour in-person final. Solo or teams of 2–5; four tracks — efficiency, smart daily life, creative making, and accessibility. 中文: https://hack123.henryht.s− - [Kiro "Wild Ideas" Hackathon (by AWS, no business case needed) / Kiro「鬼点子」计划（亚马逊云科技发起，不看商业价值的脑洞黑客松）](https://hack123.henryht.sh/en/h/kiro-guidianzi-2026): deadline 2026-10-22 · starts 2026-09-24 · online · China · prize $2.4k · beginner-friendly · AI/Developer tools/Creative. An online hackathon from Amazon Web Services with InfoQ and CSDN: use Kiro to turn the odd ideas sitting in your notes app into a working demo—no commercial value required. Solo or teams of up to 3, across three tongue-in− - [Airwallex Agentic Banking Hackathon](https://hack123.henryht.sh/en/h/airwallex-agentic-banking-hackathon-2026): deadline 2026-10-23 · starts 2026-10-06 · San Francisco · hybrid · international · prize $80k · intermediate · Agent/Fintech. Build financial agents on the Airwallex API that handle real workflows such as accounts, payments and expense management. Global and online with sandbox access and engineer support; optional in-person Demo Day in San Francisco. 中文: https://hack123.henryht.sh/+ Generated 2026-10-28: 439 hackathons (197 open for registration), 82 hackathon projects.+ - [Hackathons in San Francisco](https://hack123.henryht.sh/en/city/san-francisco) · [旧金山黑客松](https://hack123.henryht.sh/city/san-francisco): 20 hackathons, 7 open+ - [Hackathons in Shenzhen](https://hack123.henryht.sh/en/city/shenzhen) · [深圳黑客松](https://hack123.henryht.sh/city/shenzhen): 19 hackathons, 5 open+ - [Hackathons in Shanghai](https://hack123.henryht.sh/en/city/shanghai) · [上海黑客松](https://hack123.henryht.sh/city/shanghai): 17 hackathons, 5 open+ - [Hackathons in Beijing](https://hack123.henryht.sh/en/city/beijing) · [北京黑客松](https://hack123.henryht.sh/city/beijing): 16 hackathons, 6 open+ - [Hackathons in Hangzhou](https://hack123.henryht.sh/en/city/hangzhou) · [杭州黑客松](https://hack123.henryht.sh/city/hangzhou): 11 hackathons, 3 open+ - [Hackathons in Singapore](https://hack123.henryht.sh/en/city/singapore) · [新加坡黑客松](https://hack123.henryht.sh/city/singapore): 8 hackathons, 3 open+ - [Hackathons in New York](https://hack123.henryht.sh/en/city/new-york) · [纽约黑客松](https://hack123.henryht.sh/city/new-york): 7 hackathons, 4 open+ - [Hackathons in Hong Kong](https://hack123.henryht.sh/en/city/hong-kong) · [香港黑客松](https://hack123.henryht.sh/city/hong-kong): 6 hackathons, 1 open+ - [Hackathons in Guangzhou](https://hack123.henryht.sh/en/city/guangzhou) · [广州黑客松](https://hack123.henryht.sh/city/guangzhou): 6 hackathons, 3 open+ - [Hackathons in Taipei](https://hack123.henryht.sh/en/city/taipei) · [台北黑客松](https://hack123.henryht.sh/city/taipei): 6 hackathons, 4 open+ - [Hackathons in London](https://hack123.henryht.sh/en/city/london) · [伦敦黑客松](https://hack123.henryht.sh/city/london): 5 hackathons, 3 open+ - [Hackathons in Macau](https://hack123.henryht.sh/en/city/macau) · [澳门黑客松](https://hack123.henryht.sh/city/macau): 3 hackathons, 1 open+ - [Hackathons in Stanford](https://hack123.henryht.sh/en/city/stanford) · [斯坦福黑客松](https://hack123.henryht.sh/city/stanford): 3 hackathons, 1 open+ - [Hackathons in Nanjing](https://hack123.henryht.sh/en/city/nanjing) · [南京黑客松](https://hack123.henryht.sh/city/nanjing): 3 hackathons, 0 open+ - [Hackathons in Sunnyvale](https://hack123.henryht.sh/en/city/sunnyvale) · [森尼维尔黑客松](https://hack123.henryht.sh/city/sunnyvale): 3 hackathons, 2 open+ - [Hackathons in Munich](https://hack123.henryht.sh/en/city/munich) · [慕尼黑黑客松](https://hack123.henryht.sh/city/munich): 3 hackathons, 2 open+ - [Online hackathons](https://hack123.henryht.sh/en/online) · [线上黑客松](https://hack123.henryht.sh/online): 237 hackathons, 123 open+ - [AI hackathons](https://hack123.henryht.sh/en/topic/ai) · [AI 黑客松](https://hack123.henryht.sh/topic/ai): 328 hackathons, 157 open+ - [AI Agent hackathons](https://hack123.henryht.sh/en/topic/ai-agent) · [AI Agent 智能体黑客松](https://hack123.henryht.sh/topic/ai-agent): 126 hackathons, 54 open+ - [AIGC & Generative AI hackathons](https://hack123.henryht.sh/en/topic/aigc) · [AIGC 黑客松](https://hack123.henryht.sh/topic/aigc): 59 hackathons, 23 open+ - [AI Coding hackathons](https://hack123.henryht.sh/en/topic/ai-coding) · [AI 编程黑客松](https://hack123.henryht.sh/topic/ai-coding): 47 hackathons, 27 open+ - [Web3 & Blockchain hackathons](https://hack123.henryht.sh/en/topic/web3) · [Web3 区块链黑客松](https://hack123.henryht.sh/topic/web3): 42 hackathons, 16 open+ - [Embodied AI & Robotics hackathons](https://hack123.henryht.sh/en/topic/embodied-ai) · [具身智能 / 机器人黑客松](https://hack123.henryht.sh/topic/embodied-ai): 28 hackathons, 14 open+ - [Hardware & IoT hackathons](https://hack123.henryht.sh/en/topic/hardware) · [硬件黑客松](https://hack123.henryht.sh/topic/hardware): 48 hackathons, 24 open+ - [Startup hackathons](https://hack123.henryht.sh/en/topic/startup) · [创业黑客松](https://hack123.henryht.sh/topic/startup): 66 hackathons, 31 open+ - [Education hackathons](https://hack123.henryht.sh/en/topic/education) · [教育黑客松](https://hack123.henryht.sh/topic/education): 31 hackathons, 15 open+ - [Healthcare hackathons](https://hack123.henryht.sh/en/topic/healthcare) · [医疗健康黑客松](https://hack123.henryht.sh/topic/healthcare): 26 hackathons, 13 open+ - [Data hackathons](https://hack123.henryht.sh/en/topic/data) · [数据黑客松](https://hack123.henryht.sh/topic/data): 34 hackathons, 21 open+ - [Gaming hackathons](https://hack123.henryht.sh/en/topic/gaming) · [游戏黑客松](https://hack123.henryht.sh/topic/gaming): 18 hackathons, 12 open+ - [Fintech hackathons](https://hack123.henryht.sh/en/topic/fintech) · [金融科技黑客松](https://hack123.henryht.sh/topic/fintech): 16 hackathons, 10 open+ - [Cybersecurity & AI Safety hackathons](https://hack123.henryht.sh/en/topic/cybersecurity) · [网络安全黑客松](https://hack123.henryht.sh/topic/cybersecurity): 9 hackathons, 5 open+ - [Climate & Sustainability hackathons](https://hack123.henryht.sh/en/topic/climate) · [气候与能源黑客松](https://hack123.henryht.sh/topic/climate): 11 hackathons, 5 open+ - [Social Good & AI for Good hackathons](https://hack123.henryht.sh/en/topic/social-good) · [公益 / AI for Good 黑客松](https://hack123.henryht.sh/topic/social-good): 10 hackathons, 7 open+ - [Open Source hackathons](https://hack123.henryht.sh/en/topic/open-source) · [开源黑客松](https://hack123.henryht.sh/topic/open-source): 19 hackathons, 12 open+ - [AR, VR & XR hackathons](https://hack123.henryht.sh/en/topic/ar-vr) · [AR / VR / XR 黑客松](https://hack123.henryht.sh/topic/ar-vr): 5 hackathons, 3 open+ - [Student hackathons](https://hack123.henryht.sh/en/students) · [大学生黑客松](https://hack123.henryht.sh/students): 125 hackathons, 66 open+ - [Beginner-friendly hackathons](https://hack123.henryht.sh/en/beginners) · [新手友好黑客松](https://hack123.henryht.sh/beginners): 85 hackathons, 45 open+ - [Hackathons in January 2027](https://hack123.henryht.sh/en/2027/01) · [2027年1月黑客松](https://hack123.henryht.sh/2027/01): 9 hackathons, 9 open+ - [Hackathons in December 2026](https://hack123.henryht.sh/en/2026/12) · [2026年12月黑客松](https://hack123.henryht.sh/2026/12): 17 hackathons, 17 open

Showing the first 40 of each.

https://hack123.henryht.sh/llms.txt

− Generated 2026-10-14: 232 hackathons (122 open for registration), 79 hackathon projects.− - [Hackathons in Shenzhen](https://hack123.henryht.sh/en/city/shenzhen) · [深圳黑客松](https://hack123.henryht.sh/city/shenzhen): 15 hackathons, 8 open− - [Hackathons in San Francisco](https://hack123.henryht.sh/en/city/san-francisco) · [旧金山黑客松](https://hack123.henryht.sh/city/san-francisco): 11 hackathons, 5 open− - [Hackathons in Beijing](https://hack123.henryht.sh/en/city/beijing) · [北京黑客松](https://hack123.henryht.sh/city/beijing): 10 hackathons, 4 open− - [Hackathons in Shanghai](https://hack123.henryht.sh/en/city/shanghai) · [上海黑客松](https://hack123.henryht.sh/city/shanghai): 9 hackathons, 4 open− - [Hackathons in Hangzhou](https://hack123.henryht.sh/en/city/hangzhou) · [杭州黑客松](https://hack123.henryht.sh/city/hangzhou): 4 hackathons, 1 open− - [Hackathons in New York](https://hack123.henryht.sh/en/city/new-york) · [纽约黑客松](https://hack123.henryht.sh/city/new-york): 3 hackathons, 3 open− - [Hackathons in Singapore](https://hack123.henryht.sh/en/city/singapore) · [新加坡黑客松](https://hack123.henryht.sh/city/singapore): 3 hackathons, 2 open− - [Online hackathons](https://hack123.henryht.sh/en/online) · [线上黑客松](https://hack123.henryht.sh/online): 127 hackathons, 81 open− - [AI hackathons](https://hack123.henryht.sh/en/topic/ai) · [AI 黑客松](https://hack123.henryht.sh/topic/ai): 158 hackathons, 85 open− - [AI Agent hackathons](https://hack123.henryht.sh/en/topic/ai-agent) · [AI Agent 智能体黑客松](https://hack123.henryht.sh/topic/ai-agent): 68 hackathons, 36 open− - [AIGC & Generative AI hackathons](https://hack123.henryht.sh/en/topic/aigc) · [AIGC 黑客松](https://hack123.henryht.sh/topic/aigc): 30 hackathons, 16 open− - [AI Coding hackathons](https://hack123.henryht.sh/en/topic/ai-coding) · [AI 编程黑客松](https://hack123.henryht.sh/topic/ai-coding): 8 hackathons, 3 open− - [Web3 & Blockchain hackathons](https://hack123.henryht.sh/en/topic/web3) · [Web3 区块链黑客松](https://hack123.henryht.sh/topic/web3): 28 hackathons, 15 open− - [Embodied AI & Robotics hackathons](https://hack123.henryht.sh/en/topic/embodied-ai) · [具身智能 / 机器人黑客松](https://hack123.henryht.sh/topic/embodied-ai): 11 hackathons, 10 open− - [Hardware & IoT hackathons](https://hack123.henryht.sh/en/topic/hardware) · [硬件黑客松](https://hack123.henryht.sh/topic/hardware): 20 hackathons, 10 open− - [Startup hackathons](https://hack123.henryht.sh/en/topic/startup) · [创业黑客松](https://hack123.henryht.sh/topic/startup): 31 hackathons, 21 open− - [Education hackathons](https://hack123.henryht.sh/en/topic/education) · [教育黑客松](https://hack123.henryht.sh/topic/education): 13 hackathons, 11 open− - [Healthcare hackathons](https://hack123.henryht.sh/en/topic/healthcare) · [医疗健康黑客松](https://hack123.henryht.sh/topic/healthcare): 10 hackathons, 6 open− - [Data hackathons](https://hack123.henryht.sh/en/topic/data) · [数据黑客松](https://hack123.henryht.sh/topic/data): 15 hackathons, 11 open− - [Gaming hackathons](https://hack123.henryht.sh/en/topic/gaming) · [游戏黑客松](https://hack123.henryht.sh/topic/gaming): 7 hackathons, 3 open− - [Fintech hackathons](https://hack123.henryht.sh/en/topic/fintech) · [金融科技黑客松](https://hack123.henryht.sh/topic/fintech): 7 hackathons, 6 open− - [Student hackathons](https://hack123.henryht.sh/en/students) · [大学生黑客松](https://hack123.henryht.sh/students): 57 hackathons, 38 open− - [Beginner-friendly hackathons](https://hack123.henryht.sh/en/beginners) · [新手友好黑客松](https://hack123.henryht.sh/beginners): 38 hackathons, 22 open− - [Hackathons in December 2026](https://hack123.henryht.sh/en/2026/12) · [2026年12月黑客松](https://hack123.henryht.sh/2026/12): 7 hackathons, 7 open− - [Hackathons in November 2026](https://hack123.henryht.sh/en/2026/11) · [2026年11月黑客松](https://hack123.henryht.sh/2026/11): 30 hackathons, 30 open− - [Hackathons in October 2026](https://hack123.henryht.sh/en/2026/10) · [2026年10月黑客松](https://hack123.henryht.sh/2026/10): 119 hackathons, 82 open− - [Arc Microgrants (Circle, $10k in USDC) / Arc Microgrants（Circle，1 万美元 USDC 微资助）](https://hack123.henryht.sh/en/h/arc-microgrants-2026): deadline 2026-10-14 · starts 2026-10-05 · online · international · prize $10k · intermediate · Blockchain/Developer tools. A microgrant program from Circle's Arc Network for developers worldwide: if your project is live on Arc mainnet, apply for a 500 USDC non-dilutive grant. Rolling review; grantees get technical guidance, ecosystem office hours and a path t− - [ASUS UGen AI League Hackathon 2026 / ASUS UGen AI League 创新黑客松 2026](https://hack123.henryht.sh/en/h/asus-ugen-ai-league-hackathon-2026): deadline 2026-10-14 · starts 2026-09-02 · Taipei · hybrid · international · prize $20k · intermediate · Hardware/AIGC/Startups. A global AI hackathon by ASUS with Intel and Hailo: build physical AI applications with the UGen300 AI accelerator and SDV virtual dev environment. Lightning (UGen300) and Thunderstorm (Intel Arc Pro B70) tracks; finals online or o− - [Hotai AI Hackathon 2026 / 2026 和泰 AI 黑客松](https://hack123.henryht.sh/en/h/hetai-ai-hackathon-2026): deadline 2026-10-14 · starts 2026-09-30 · hybrid · China · prize ¥1M · intermediate · AIGC/Education/Data. Hotai Motor's annual AI hackathon in Taiwan: six brands (TOYOTA, LEXUS, HINO, iRent, yoxi and more) set seven real business challenges on reinventing smart mobility with generative AI and big data, with Google Cloud support. Teams of 2–5 get real company data. 中文: https://hack123.henryht.s− - [Tencent Cloud 3rd AI Attack & Defense Challenge / 腾讯云第三届智能攻防挑战赛](https://hack123.henryht.sh/en/h/tencent-cloud-attack-defense-2026): deadline 2026-10-14 · starts 2026-10-10 · Shenzhen · hybrid · China · prize ¥600k · for professionals · advanced · AI/Cybersecurity/Agent. The third AI attack-and-defense challenge by Tencent Cloud Security and Tencent Yunding Lab, for corporate security teams, academia and independent researchers: encode offensive/defensive expertise into agents. Three challeng− - [2026 Jinchuang Cup Youth Hackathon / 2026「锦创杯」青年黑客松](https://hack123.henryht.sh/en/h/jinchuang-cup-youth-hackathon-2026): deadline 2026-10-15 · starts 2026-10-31 · Chengdu · in person · China · prize ¥3k · for youth · intermediate · AIGC. Explore the shopping districts, small shops and urban culture of Jinjiang, Chengdu, and build a demoable AI project in two days. No coding background required; 9:00–18:00 daily, no all-nighters. 中文: https://hack123.henryht.sh/h/jinchuang-cup-youth-hackathon-− - [Local Align #3 — AI × GTM Growth Hackathon / Local Align #3 — AI × GTM 增长黑客松](https://hack123.henryht.sh/en/h/local-align-3-ai-gtm-hackathon): deadline 2026-10-15 · starts 2026-10-24 · Santa Clara · in person · international · intermediate · Startups. A one-day in-person go-to-market hackathon in Santa Clara by Bay Area community Local Align: take real products from real companies and use AI tools for content, outreach and automation — winners drive real attention, leads and sign-ups. Free Ha− - [MLH Global Hack Week: Hacktoberfest](https://hack123.henryht.sh/en/h/mlh-global-hack-week-hacktoberfest-2026): deadline 2026-10-15 · starts 2026-10-09 · online · international · beginner-friendly · AIGC/Education. MLH's online hack week with a Hacktoberfest theme (Oct 9–15): join daily livestream workshops, complete challenges for points and learn open-source AI with the global community. Free, and still open. 中文: https://hack123.henryht.sh/h/mlh-global-hack-week-hacktoberfest-2026− - [Multimodal AI Hackathon 2026 (India) / Multimodal AI Hackathon 2026（印度）](https://hack123.henryht.sh/en/h/multimodal-ai-hackathon-2026): deadline 2026-10-15 · starts 2026-09-30 · online · international · for students · intermediate · Education. An all-India online multimodal AI hackathon by IIT Mandi's KamandPrompt coding club with Augli.ai and others, with four tracks spanning space, biotech and education. Solo or teams of up to 4, cross-college allowed; 15 days of building. 中文: https://hack1− - [Daytona HackSprint × Arize AI (New York) / Daytona HackSprint × Arize AI（纽约）](https://hack123.henryht.sh/en/h/daytona-hacksprint-nyc-2026): deadline 2026-10-16 · starts 2026-10-16 · New York · in person · international · prize $7k · intermediate · Agent/Multi-agent. A one-day in-person hackathon in New York by Daytona and Arize AI: build AI agents that reason, decide and safely call industry tools inside Daytona sandboxes. Solo or teams of up to 4; 3-minute live demos judged on impact, techni− - [Dual-Use Hackathon (USC, $1,700 cash) / Dual-Use 黑客松（南加大，1,700 美元现金）](https://hack123.henryht.sh/en/h/dual-use-hackathon-usc-2026): deadline 2026-10-16 · starts 2026-10-16 · Los Angeles · in person · international · prize $1.7k · intermediate · Startups. An in-person hackathon at USC by Innovate x LA and the USC Grand Challenge Scholars Program, closing #LATechWeek: build for resilience, security and infrastructure in everyday LA. Mystery prompts with live problem injections every 8 hours; to− - [GOSIM Shenzhen 2026 Agentic Software Factory Hackathon / GOSIM Shenzhen 2026 智能体软件工厂黑客松](https://hack123.henryht.sh/en/h/gosim-shenzhen-2026): deadline 2026-10-16 · starts 2026-10-16 · Shenzhen · hybrid · international · prize $24k · advanced · Agent/Software engineering. For developers worldwide: turn agentic coding into runnable, reproducible, deliverable AI software engineering. A 6-week online program, preliminaries and a Grand Challenge final on site in Shenzhen; individuals and teams we− - [Hack Apertus](https://hack123.henryht.sh/en/h/hack-apertus): deadline 2026-10-16 · starts 2026-10-01 · online · international · prize €10.7k · intermediate · Open models. The first, fully online stop of a hackathon series around Apertus, Switzerland's fully open LLM (by EPFL, ETH Zurich and CSCS): red-teaming, evaluation/alignment or applications. Teams of 1–5; track winners advance to the May 2027 final in St. Gallen. 中文: https://hack123.henryht.sh/h/hack-apertus− - [嘿！黑客松 OPC AI 大赛](https://hack123.henryht.sh/h/hey-hackathon-opc-ai-harbin-2026): deadline 2026-10-16 · starts 2026-10-24 · 哈尔滨 · in person · China · intermediate · Agent/AIGC/Incubation.+ Generated 2026-10-21: 308 hackathons (150 open for registration), 82 hackathon projects.+ - [Hackathons in Shenzhen](https://hack123.henryht.sh/en/city/shenzhen) · [深圳黑客松](https://hack123.henryht.sh/city/shenzhen): 15 hackathons, 6 open+ - [Hackathons in Beijing](https://hack123.henryht.sh/en/city/beijing) · [北京黑客松](https://hack123.henryht.sh/city/beijing): 13 hackathons, 4 open+ - [Hackathons in San Francisco](https://hack123.henryht.sh/en/city/san-francisco) · [旧金山黑客松](https://hack123.henryht.sh/city/san-francisco): 12 hackathons, 4 open+ - [Hackathons in Shanghai](https://hack123.henryht.sh/en/city/shanghai) · [上海黑客松](https://hack123.henryht.sh/city/shanghai): 10 hackathons, 3 open+ - [Hackathons in Hangzhou](https://hack123.henryht.sh/en/city/hangzhou) · [杭州黑客松](https://hack123.henryht.sh/city/hangzhou): 5 hackathons, 1 open+ - [Hackathons in London](https://hack123.henryht.sh/en/city/london) · [伦敦黑客松](https://hack123.henryht.sh/city/london): 4 hackathons, 2 open+ - [Hackathons in New York](https://hack123.henryht.sh/en/city/new-york) · [纽约黑客松](https://hack123.henryht.sh/city/new-york): 3 hackathons, 2 open+ - [Hackathons in Taipei](https://hack123.henryht.sh/en/city/taipei) · [台北黑客松](https://hack123.henryht.sh/city/taipei): 3 hackathons, 1 open+ - [Hackathons in Santa Clara](https://hack123.henryht.sh/en/city/santa-clara) · [圣克拉拉黑客松](https://hack123.henryht.sh/city/santa-clara): 3 hackathons, 2 open+ - [Hackathons in Taichung](https://hack123.henryht.sh/en/city/taichung) · [台中黑客松](https://hack123.henryht.sh/city/taichung): 3 hackathons, 3 open+ - [Hackathons in Los Angeles](https://hack123.henryht.sh/en/city/los-angeles) · [洛杉矶黑客松](https://hack123.henryht.sh/city/los-angeles): 3 hackathons, 1 open+ - [Hackathons in Singapore](https://hack123.henryht.sh/en/city/singapore) · [新加坡黑客松](https://hack123.henryht.sh/city/singapore): 3 hackathons, 0 open+ - [Online hackathons](https://hack123.henryht.sh/en/online) · [线上黑客松](https://hack123.henryht.sh/online): 179 hackathons, 108 open+ - [AI hackathons](https://hack123.henryht.sh/en/topic/ai) · [AI 黑客松](https://hack123.henryht.sh/topic/ai): 215 hackathons, 108 open+ - [AI Agent hackathons](https://hack123.henryht.sh/en/topic/ai-agent) · [AI Agent 智能体黑客松](https://hack123.henryht.sh/topic/ai-agent): 90 hackathons, 42 open+ - [AIGC & Generative AI hackathons](https://hack123.henryht.sh/en/topic/aigc) · [AIGC 黑客松](https://hack123.henryht.sh/topic/aigc): 48 hackathons, 26 open+ - [AI Coding hackathons](https://hack123.henryht.sh/en/topic/ai-coding) · [AI 编程黑客松](https://hack123.henryht.sh/topic/ai-coding): 15 hackathons, 7 open+ - [Web3 & Blockchain hackathons](https://hack123.henryht.sh/en/topic/web3) · [Web3 区块链黑客松](https://hack123.henryht.sh/topic/web3): 35 hackathons, 14 open+ - [Embodied AI & Robotics hackathons](https://hack123.henryht.sh/en/topic/embodied-ai) · [具身智能 / 机器人黑客松](https://hack123.henryht.sh/topic/embodied-ai): 13 hackathons, 12 open+ - [Hardware & IoT hackathons](https://hack123.henryht.sh/en/topic/hardware) · [硬件黑客松](https://hack123.henryht.sh/topic/hardware): 23 hackathons, 10 open+ - [Startup hackathons](https://hack123.henryht.sh/en/topic/startup) · [创业黑客松](https://hack123.henryht.sh/topic/startup): 48 hackathons, 27 open+ - [Education hackathons](https://hack123.henryht.sh/en/topic/education) · [教育黑客松](https://hack123.henryht.sh/topic/education): 16 hackathons, 10 open+ - [Healthcare hackathons](https://hack123.henryht.sh/en/topic/healthcare) · [医疗健康黑客松](https://hack123.henryht.sh/topic/healthcare): 10 hackathons, 4 open+ - [Data hackathons](https://hack123.henryht.sh/en/topic/data) · [数据黑客松](https://hack123.henryht.sh/topic/data): 25 hackathons, 15 open+ - [Gaming hackathons](https://hack123.henryht.sh/en/topic/gaming) · [游戏黑客松](https://hack123.henryht.sh/topic/gaming): 10 hackathons, 6 open+ - [Fintech hackathons](https://hack123.henryht.sh/en/topic/fintech) · [金融科技黑客松](https://hack123.henryht.sh/topic/fintech): 10 hackathons, 8 open+ - [Student hackathons](https://hack123.henryht.sh/en/students) · [大学生黑客松](https://hack123.henryht.sh/students): 76 hackathons, 43 open+ - [Beginner-friendly hackathons](https://hack123.henryht.sh/en/beginners) · [新手友好黑客松](https://hack123.henryht.sh/beginners): 52 hackathons, 30 open+ - [Hackathons in January 2027](https://hack123.henryht.sh/en/2027/01) · [2027年1月黑客松](https://hack123.henryht.sh/2027/01): 4 hackathons, 4 open+ - [Hackathons in December 2026](https://hack123.henryht.sh/en/2026/12) · [2026年12月黑客松](https://hack123.henryht.sh/2026/12): 12 hackathons, 12 open+ - [Hackathons in November 2026](https://hack123.henryht.sh/en/2026/11) · [2026年11月黑客松](https://hack123.henryht.sh/2026/11): 68 hackathons, 68 open+ - [Hackathons in October 2026](https://hack123.henryht.sh/en/2026/10) · [2026年10月黑客松](https://hack123.henryht.sh/2026/10): 146 hackathons, 65 open+ - [Tmall AI Hackathon · University Challenge / 天猫 AI 黑客松·高校挑战赛](https://hack123.henryht.sh/en/h/tmall-ai-campus): deadline 2026-10-21 · starts 2026-09-08 · hybrid · China · prize ¥200k · for students · intermediate. An AI app competition for university students across China: submit a concept demo and plan, then finalists build and pitch in a 48-hour in-person final. Solo or teams of 2–5; four tracks — efficiency, smart daily life, creative making, and accessibility. 中文: https://hack123.henryht.s+ - [Kiro "Wild Ideas" Hackathon (by AWS, no business case needed) / Kiro「鬼点子」计划（亚马逊云科技发起，不看商业价值的脑洞黑客松）](https://hack123.henryht.sh/en/h/kiro-guidianzi-2026): deadline 2026-10-22 · starts 2026-09-24 · online · China · prize $2.4k · beginner-friendly · AI/Developer tools/Creative. An online hackathon from Amazon Web Services with InfoQ and CSDN: use Kiro to turn the odd ideas sitting in your notes app into a working demo—no commercial value required. Solo or teams of up to 3, across three tongue-in+ - [MoonStone DreamUp 2026 Shanghai / MoonStone DreamUp 2026 上海站](https://hack123.henryht.sh/en/h/moonstone-dreamup-shanghai-2026): deadline 2026-10-23 · starts 2026-10-23 · Shanghai · in person · China · beginner-friendly · AIGC/Incubation/Education. A beginner-friendly 3-day creator hackathon in Shanghai (Oct 23–25) started by middle-school founders. Individuals welcome; form teams on site, build a first prototype from a real problem, and demo it. Sponsors provide model tokens and cloud credits+ - [Black Code Collective Hacktoberfest](https://hack123.henryht.sh/en/h/black-code-collective-hacktoberfest-2026): deadline 2026-10-24 · starts 2026-10-12 · Washington, D.C. · in person · international · prize $1k · intermediate · Hacktoberfest/AI/Healthcare/Community. An in-person Hacktoberfest hackathon by Black Code Collective in downtown Washington, D.C.: teams of 2–4 build a working website or app on AI ethics & accessibility, modern healthcare outcomes, or community development, and demo i+ - [DS+X Hackathon 2026 (Boston University) / DS+X Hackathon 2026（波士顿大学数据科学黑客松）](https://hack123.henryht.sh/en/h/ds-x-hackathon-2026): deadline 2026-10-24 · starts 2026-10-24 · Boston · in person · international · prize $5k · for students · beginner-friendly · Data science/AI. Boston University's data science hackathon (a Hackachusetts event), Oct 24–25: turn data into a prototype in Health+BioTech, ArtHack, CollegeHack or OpenHack. Open to students of all backgrounds. Note: you must fill in the + - [Hack for Social Impact 2026](https://hack123.henryht.sh/en/h/hack-for-social-impact-2026): deadline 2026-10-24 · starts 2026-10-24 · San Francisco · in person · international · prize $5k · beginner-friendly · Social impact/Climate/Mental health/Justice reform. The third Hack for Social Impact, a weekend hackathon in San Francisco (Oct 24–25) built around real problems from five nonprofits, including the UN Convention to Combat Desertification. Tracks cover climate, community resilience, menta+ - [McDonald's China Developer Challenge (MCP Skills) / 麦当劳程序员创意开发大赛](https://hack123.henryht.sh/en/h/mcd-developer-innovation-challenge-2026): deadline 2026-10-25 · starts 2026-10-09 · online · China · intermediate · AI/Agent/MCP. McDonald's China invites mainland developers to build an open-source Skill on its official MCP server (ordering, coupons, nutrition, points, events). Publish a public GitHub repo and file an entry issue by Oct 25; the leaderboard ranks entries by GitHub stars. 中文: http

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