​Solar Singapore Mini Hacker House 🇸🇬

​Oct 5–6, 2026 | Singapore

​Building for the Crypto World’s Fair? Join us in Singapore for a 2-day Mini Hacker House, one week before registration and project submissions close.

​Come build alongside other Solana developers, founders, AI builders, and teams. Find teammates, get feedback, ship your project, and demo what you’ve built.

​The Crypto World’s Fair runs Sep 14 – Oct 13, with $440K in Solana Ecosystem prize pool + $2.5M in seed funding opportunities. project submission closes on Oct 13 at 15:00 HKT.

​🛠 What to Expect

​Day 1: Build Day (Oct 5)

​A full day dedicated to building.

​💻 Coding & focused build sessions
🤝 Find teammates & meet other builders
🧠 Project discussions & builder support
⚡ Get your project ready for Demo Day
🍕 Food, drinks & plenty of time to hang out and build

​No packed conference schedule, just a space to get things done.

​Day 2: AI Workshop & Demo Day (Oct 6)

​🎓 AI Workshop (To be announced)
🚀 Project Demos: 5 min per team
💬 Live feedback & discussion with the community
🤝 Networking with builders, founders & ecosystem friends

​Additional mentors, speakers and ecosystem support will be announced soon.

​🏆 Building for Crypto World’s Fair?

​Join us for the final push before registration and project submissions close on Oct 13 at 15:00 HKT.

​The Crypto World’s Fair features a $440K prize pool + $2.5M in seed funding opportunities, including:

​🏆 $30K Grand Prize
🚀 20 projects receiving $15K each
⚡ $100K Solana Ecosystem track, with 10 projects receiving $10K each
🌏 $8K Solar Ecosystem Contribution Awards, with 8 projects receiving $1K each

​Last year, the winning team from our Singapore Hacker House went on to become a Colosseum Standout Team, taking home a $10K prize. 👀

​🎁 Extra Support in Singapore

​Participating teams will also have access to SafePal hardware wallet support, plus a chance to win the $250 KAST Real-World Utility Award.

​Solar Hacker House support and local incentives are limited to projects building on Solana.

​📍 Location

​67 Ayer Rajah Crescent, #05-08
Singapore 139950

​📅 Schedule

​Oct 5: Build Day
Coding, team formation, project discussions & open building throughout the day.

​Oct 6: AI Workshop & Demo Day
10:00 AM – 6:00 PM
Workshop, project demos, community feedback & networking.

​Detailed schedule to be announced.

​👀 Who Should Join?

​Solana developers, AI builders, founders, designers, hackers, and anyone actively building and wanting to participate in the Crypto World’s Fair.

​Capacity is limited to ~50 builders.

​📣 Stay Updated

​More details on mentors, workshops, ecosystem support and Demo Day will be announced soon.

​Join the 021Lab Telegram group for first-hand updates

​See you in Singapore, and come ready to build!