Arbitrum Defends Its Licensing Model Amid Optimism Revenue Sharing Fallout

Offchain Labs' CEO Steven Goldfeder has defended Arbitrum's licensing model in light of Base walking away from Optimism's revenue-sharing agreement. Base terminated its partnership with the Optimism Collective in February, contributing approximately 8,387 ETH to the collective, which is roughly $16.4 million. This amount accounted for nearly 90-97% of the collective's total revenue at various points.

The OP token price dropped by about 25% after Base's announcement, indicating how much the market had been pricing in its continued contributions. Arbitrum's Expansion Program offers a standardized 10% revenue share for qualifying Orbit chains and Layer 2s that build on its technology, unlike Optimism's variable revenue-sharing arrangements.

Arbirtrum's fee distribution model breaks down into two buckets: 80% flows to the DAO treasury, while 20% goes to the Developer Guild. Goldfeder emphasized that Arbitrum offers free and permissionless licensing alongside its revenue-sharing model, where you can use its technology without paying anything but with a clear cost structure for full benefits.