​Build the Future of AI × Web3

​Join developers, founders, designers, and innovators from across Southeast Asia to build AI and Web3 applications with real-world impact.

​Whether you're joining your first hackathon or building your next startup, ChainHack provides the mentorship, resources, and community to help bring your ideas to life.

​No blockchain experience required.

​Challenge Tracks

​Build in one (or more) of these tracks:

• ​AI × Web3

• ​Consumer Applications

• ​Infrastructure & Developer Tools

• ​Real-World Applications

• ​Open Innovation

​More sponsor tracks will be announced soon.

​Who Should Join?

​Everyone is welcome.

• ​Developers

• ​AI Engineers

• ​Designers

• ​Product Managers

• ​Startup Founders

• ​Students

• ​Web3 Builders

​Register individually or with a team.

​Timeline

• ​20 Jul — Registration Opens

• ​24 Jul — Sponsor Tracks

• ​26 Jul — Builder Workshop

• ​1 Aug — Pitch Day & VC Roundtable

• ​5 Aug — Submission Deadline

• ​6 Aug — Finalists Announced

• ​8 Aug — Demo Day & Awards

​Why Join?

• ​Learn from experienced mentors

• ​Build with leading ecosystems

• ​Compete for sponsor prizes

• ​Meet founders and investors

• ​Receive feedback from judges

• ​Explore grants and ecosystem opportunities

​Organised By

​CCACC

​A Kuala Lumpur–based Web3 innovation hub focused on incubation, ecosystem growth, and market entry support across Malaysia and Southeast Asia. We work with global blockchain ecosystems and local builders to drive sustainable expansion and real adoption in the region.

​Co-hosts

​Singapore Blockchain Association (SBA)

​A leading industry association advancing blockchain adoption through education, collaboration, and ecosystem development.

​Ultra Web3 Festival

​Ultra Web3 Festival is a premier Web3 event that brings together developers, founders, investors, and ecosystem leaders through conferences, hackathons, exhibitions, and community initiatives, fostering innovation and collaboration across the blockchain industry.

​Ready to Build?

​Whether you're a first-time hacker or an experienced builder, ChainHack 2026 is your chance to learn, connect, and launch something meaningful.

​Register today and start building.