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Open repos, closed tollbooths.
"Your swap, not their yacht."
DeFi promised permissionless finance. The protocols delivered. But between you and the protocol sits a frontend—and frontends have figured out how to charge rent.
Partner fees. Widget fees. "License" fees. Safe App fees. You can see them if you look. But there's nowhere else to go. No alternative. Use the official frontend or don't use the protocol.
Until now.
We provide the alternative.
Protocol fees enforced on-chain remain. We don't touch those—they're part of the consensus. We only remove fees added by frontend operators.
CoW Swap without partner fees, Safe App fees, or widget fees. Same MEV protection, same solvers, no frontend markup.
Source · Auto-syncs with upstream releases
More coming. Got a target? Open an issue.
We're not against protocol developers getting paid. Sustainable development matters. On-chain fees that go to protocol treasuries, DAOs, or stakers? That's the deal.
We're against frontend operators extracting value just because they control the UI. Against "partnerships" that mean "we take a cut." Against fees that exist only because users have no alternative.
Competition keeps rent-seekers honest. We provide competition.
Choice is the point.
Each fork maintains minimal patches against upstream. When upstream releases, our CI fetches the tag, applies patches, builds, and deploys. If patches fail to apply, the build fails loudly—no silent breakage.
All code is CC0. No rights reserved. Fork our forks.