2026 Global One-Person Company (OPC 3.0) Innovation Contest · Season 2

About this hackathon

A free, public-interest contest for solo builders: pick your own idea or a company bounty, use AI to ship something verifiable, and submit a one-pager, an 8–12 page deck and notes on how AI and data were used. Open worldwide from age 14, solo or teams of 1–5. Register by Nov 30, submit by Dec 20, online semi-final Jan 9–10, offline final in late Feb 2027. Cash prizes of ¥10,000 / ¥5,000 / ¥2,000, plus sponsor awards from Kiro, SenseTime's Raccoon and 360.

Status
Deadline: 2026-11-30
Starts: 2026-10-10
Who: Open to all (Ages 14+, solo or teams of 1–5; at least one member must have an international outlook or a project with overseas growth potential. Minors need an adult lead (18+) to register and guardian consent.)
Level: Advanced
Prize: ¥26k · ¥26,000 cash: 1st ¥10,000, two 2nd prizes of ¥5,000, three 3rd prizes of ¥2,000; the corporate-track annual champion gets an iPhone Duo, plus sponsor awards (Kiro Pro, SenseTime Raccoon credits with a referral letter and internship fast-track, social-media incentives)
Size: —
Format: Hybrid · China
Location: Changsha (online; placed at organizer’s city)

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Original listing (Chinese)

The full original listing below is in Chinese, as published in the Hack123 newsletter.

学生、独立开发者用AI做产品或解企业命题，⁠‌‍‍‍‌‌‍‍‌‌‍‍‌‍‍‍‍‍‌‌‌‌‌‍⁠尝试把个人能力变成一门生意。

看点：14岁起，个人或1—5人；至少1人具国际视野或项目出海潜力；未成年须成年领队报名及监护同意

奖金：2.6万元现金，工具额度和专项奖另计

截止日期：11月30日报名；12月20日交件（北京时间，线上复赛、明年2月末线下决赛）

Summarized from the Chinese “Beginner Hackathon Series” newsletter. Eligibility, dates and prizes are subject to the organizer’s official page.

2026 Global One-Person Company (OPC 3.0) Innovation Contest · Season 2

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About this hackathon

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Original listing (Chinese)