Hackathons in May 2026
Hack123 tracks 5 hackathons whose registration closes or event ends in May 2026; all have closed for now — use them as a guide to the next edition. Biggest prizes: UC Berkeley AI Hackathon 2026 ($96.7k), Tencent Cloud AI Agent Contenders H… (¥450k). Breakdown: 3 in China, 2 international, 1 for students.
RelatedHackathons in MacauHackathons in NanjingHackathons in SingaporeAI Agent hackathonsAI hackathonsStartup hackathonsEmbodied AI & Robotics hackathonsHardware & IoT hackathonsAI Coding hackathonsStudent hackathons
May 2026 at a glance
- Deadlines by week
- 1–7 1 · 8–14 0 · 15–21 1 · 22–31 3
- Format & region
- 4 in person · 1 hybrid · 3 in China · 2 international
- Top themes
- AI 5, AI Agent 4, Startup 2, AI Coding 1, Embodied AI & Robotics 1, Hardware & IoT 1
- Biggest prizes
- UC Berkeley AI Hackathon 2026 $96.7k, Tencent Cloud AI Agent Conten… ¥450k, Flux Nankesong Hackathon S2 ¥50k
- Who can join
- 1 for students · 0 beginner-friendly · 3 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)
- Tencent Cloud AI Agent Contenders Hackathon 2026¥450k
Official page↗
- Source↗BEYOND HACK DAY 2026 (Macao)
- Sea x OpenAI Regional Codex Hackathon — Singapore
Source↗
- UC Berkeley AI Hackathon 2026$96.7k
Website↗
- Source↗Flux Nankesong Hackathon S2¥50k
Months
February 2027 4January 2027 13December 2026 44November 2026 249October 2026 178September 2026 37August 2026 25July 2026 3June 2026 3April 2026 3March 2026 3February 2026 5
Filter every hackathon by prize, level and date on the home page.