Is-a-fork-of
Sushi (SushiSwap) — v2 + v3 + Trident + BentoBox/Kashi + SushiXSwap's assessment for RD-F-126 — scored green on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.
Evidence summary #
v2: confirmed fork of Uniswap v2, per Gemini Cryptopedia (2020 'vampire attack') and sushiswap/v2-core README. UniswapV2Factory source code in v2-core is functionally equivalent to Uniswap v2 factory (pragma 0.6.12, same interface). v3: confirmed fork of Uniswap v3, per Bitcoinist announcement and the BSL 1.1 license in sushiswap/v3-core referencing Uniswap v3. IUniswapV3Factory.sol interface retains Uniswap v3 interface naming. Both upstream lineages clearly documented. Trident and BentoBox are original designs (Cat 8 N/A for those).
Sources #
- GitHubsushiswap/v3-core IUniswapV3Factory interfacesushiswap/v3-core IUniswapV3Factory.sol — Uniswap interface naming; BSL 1.1 license referenceretrieved 2026-05-17
- Bitcoinist: SushiSwap Forks Uniswap V3Bitcoinist — SushiSwap forks Uniswap v3 and deploys on 13 networks (May 2023)retrieved 2026-05-17
- Gemini Cryptopedia: SushiSwap — A Uniswap ForkGemini Cryptopedia — SushiSwap created Aug 2020 as direct Uniswap v2 fork ('vampire attack')retrieved 2026-05-17
Methodology #
Identify the upstream protocol this is a fork of (if any) via bytecode similarity, function-selector set overlap, or team declaration.
See the full factor methodology and distribution across all protocols →