Registry loaded August 16, 2026 · 414 organizations
RegistryProgramsOptimism FoundationOptimism Season 4 Requests for Grants
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Program · RFP · Optimism Foundation

Optimism Season 4 Requests for Grants

ConcludedNo public apply link on file

Optimism's experimental demand-led grants track for Season 4. Eight requests defined work the ecosystem needed across data tooling, contract interfaces, audits, RPC services, academic research, token-bound accounts, and interoperability; 72 proposals produced 17 funded finalists.

Rounds

0 on file
No rounds with a published date on file. Some programs accept applications on a rolling basis. Others just haven't had a dated round surface yet.

Awards

17 on file
Showing 1-17 of 17, newest dated evidence first
  1. AnyTx
    Amount25,000 OP
    DateSep 24, 2023
  2. Blocknative
    Amount30,000 OP
    DateSep 24, 2023
  3. Cantina.xyz and Spearbit
    Amount400,000 OP
    DateSep 24, 2023
  4. Complete Guide: Can Gurel & Ceteris
    Amount100,000 OP
    DateSep 24, 2023
  5. Cross-Chain Interoperability Research: Norswap
    Amount100,000 OP
    DateSep 24, 2023
  6. FHE x OP - Caltech
    Amount11,000 OP
    DateSep 24, 2023
  7. Identity Fusion
    Amount20,000 OP
    DateSep 24, 2023
  8. LlamaNodes
    Amount100,000 OP
    DateSep 24, 2023
  9. Metagov
    Amount20,000 OP
    DateSep 24, 2023
  10. MultiBaas
    Amount25,000 OP
    DateSep 24, 2023
  11. OKcontract
    Amount90,000 OP
    DateSep 24, 2023
  12. Seal
    Amount100,000 OP
    DateSep 24, 2023
  13. Shapley Values - Franklin DAO / Penn
    Amount11,000 OP
    DateSep 24, 2023
  14. Sherlock
    Amount200,000 OP
    DateSep 24, 2023
  15. Tokenbound
    Amount50,000 OP
    DateSep 24, 2023
  16. Trail of Bits
    Amount400,000 OP
    DateSep 24, 2023
  17. WakeUp Labs
    Amount30,000 OP
    DateSep 24, 2023
FunderOptimism Foundation

Sources

  1. gov.optimism.io/t/season-4-grants-rfg-roundup/6859