Hot Spring Hackathon¥5k
Hackathons in February 2026
Hack123 tracks 5 hackathons whose registration closes or event ends in February 2026; all have closed for now — use them as a guide to the next edition. Biggest prizes: Continual Learning Hackathon ($50k), Reddit Daily Games Hackathon ($40k). Breakdown: 1 in China, 4 international, 1 online-only, 1 beginner-friendly.
RelatedHackathons in LondonSocial Good & AI for Good hackathonsGaming hackathonsAI hackathonsHackathons in San FranciscoOnline hackathonsBeginner-friendly hackathonsAI Agent hackathons
February 2026 at a glance
- Deadlines by week
- 1–7 3 · 8–14 2 · 15–21 0 · 22–28 0 · busiest day: Feb 7 (2)
- Format & region
- 3 in person · 1 hybrid · 1 online-only · 1 in China · 4 international
- Host cities
- San Francisco 1, London 1
- Top themes
- AI 4, AI Agent 1, Gaming 1, Social Good & AI for Good 1
- Biggest prizes
- Continual Learning Hackathon $50k, Reddit Daily Games Hackathon $40k, Duke University AI Hackathon $1k, Hot Spring Hackathon ¥5k
- Who can join
- 0 for students · 1 beginner-friendly · 4 with cash prizes listed
- Still open this month
- All deadlines this month have passed; use them as a preview of next year’s editions.
- Closed · most recent first (5)
- Reddit Daily Games Hackathon$40k
- Continual Learning Hackathon$50k
- Granola x Google DeepMind Hackathon
- WeChat↗Duke University AI Hackathon$1k
Months
February 2027 4January 2027 13December 2026 44November 2026 249October 2026 178September 2026 37August 2026 25July 2026 3June 2026 3May 2026 5April 2026 3March 2026 3
Filter every hackathon by prize, level and date on the home page.