Solana Mini Hacker House x 021Lab · Singapore 2026

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.

​🎙️ Hosts

021Lab

021Lab is a small studio based across San Francisco and Singapore. We grew a community of 5,000+ builders across five continents, and we run the growth, events, and hackathons that put early-stage AI and Web3 startups in front of them. Along the way we've run events in multiple countries and gotten fast at all of it. The community and the relationships were here before the company had a name.

✈️ t.me/hello021Lab

𝕏 /hello021Lab

Solar

Solar is a decentralized Chinese-speaking Solana community, born from the community itself. It has grown into a home for Chinese-speaking builders and users across the Solana ecosystem, running hackathons, developer programs, events, and other community initiatives along the way. The idea has stayed simple from the beginning: You are Solar, Solar is You.

🏠 solar.team
𝕏 @Solana_zh

🛠 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 hackathon, four teams we supported won $42.5K in total. One of the winning founders is now a Crypto World’s Fair judge, and will also be mentoring teams in our community 👀

Upon registration, select Solana as your track and choose Hong Kong as your region, and send your URL to us to be eligible for the rewards!

🎁 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. We also have cloud and AI credit support from AWS, QuickNode, Elfa AI, and Orbit AI.

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

📍 Location

67 Ayer Rajah Crescent, #05-08 (5th floor, room 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!