Colosseum launches on MetaDAO

Backed teams from Colosseum's proving ground raise publicly through MetaDAO — a single path from hackathon stage to a market-protected token launch. Explore the current raise, read Colosseum's story below, and back the projects you believe in.

  • Sponsor share is public & onchain
  • Governance via decision markets
The arena

Colosseum is where Solana's best founders compete to build in public

Colosseum runs the hackathons; MetaDAO runs the markets. Winners graduate into the accelerator, raise through STAMP, and list on MetaDAO — a single path from idea to public market-protected ownership.

Frequently asked

Learn about STAMPs

The Simple Token Agreement — Market Protected (STAMP) is a new investment contract created by Colosseum. It provides crypto founders a clear path from raising private capital to launching a public token through MetaDAO, while securing market-protected ownership for investors and tokenholders.

The full STAMP specification, legal template, and FAQ are available at colosseum.com/stamp. Colosseum publishes the agreement as an open standard so founders and investors can adapt it to their jurisdictions.

Colosseum × MetaDAO

From hackathon stage to public markets

Colosseum runs the hackathons. MetaDAO runs the markets. Together, the two platforms give a founder a clear shot: ship in the arena, graduate into the accelerator, raise through STAMP, and launch a tokenized, futarchy-governed DAO in public.

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