protocol identification
two sourcesVelodrome V3 is a concentrated-liquidity DEX / ve(3,3) AMM deployment of Velodrome on OP Mainnet and the OP Stack Ink L2. Identification
- Name: Velodrome V3 (often “Velodrome v3 CL”)
- Category: Decentralized exchange (DEX), ve(3,3) model with Uniswap‑v3–style CL pools and gauge system.
- Website: velodrome.finance (core app entry).
- Docs: Velodrome Docs (hosted under docs.velodrome.finance, includes v3 section).
- Chains:
- OP Mainnet (Optimism) – primary deployment.
- Ink – OP Stack L2 where Velodrome is the “native DEX”; v3 contracts are deployed there as well.
- Launch timing: Velodrome v3 was announced and rolled out on Optimism in Q2 2024 (public comms around May–June 2024).
- Native token: VELO (Velodrome’s governance and ve-token) on Optimism; used for gauges, bribes, and fee distribution. Main contracts & verification status Because Dune/on‑chain tools are unavailable in this run, all contract data is from explorers/analytics only.
- OP Mainnet:
- A dedicated V3 router and factory set for Velodrome v3 is referenced by Optimism ecosystem docs and DeFiLlama’s “velodrome-v3” listing as the canonical v3 deployment on Optimism.
- These contracts are verified on Optimistic Etherscan as Velodrome v3 factory/router implementations.
- Ink:
- Ink explorer and OP Stack docs list a Velodrome v3 factory and router as the primary CL DEX contracts on Ink, with contract names matching Velodrome v3 and marked verified in the Ink explorer. Important limitation: Exact contract addresses and cross‑checking with Dune raw tables are Not verifiable as of 2026‑08‑29 per constraints; only explorer/aggregator confirmation is used. Fork lineage & design
- Velodrome v3 is described as a custom concentrated‑liquidity AMM drawing on Uniswap v3–style ticks with the legacy Solidly / ve(3,3) gauge and bribe design from Velodrome v2.
- Multiple sources characterize Velodrome v2 as a fork/evolution of Solidly (Andre Cronje’s design) with significant governance and tokenomics changes; v3 extends this with CL pools rather than plain constant‑product pools.
- Public docs and coverage describe v3 as inspired by Uniswap v3, but not a straight byte‑for‑byte fork; instead, Velodrome claims bespoke implementations and integrations with existing ve‑gauges. Audits & fork‑risk history
- Velodrome lists v2/v3 smart contracts as audited by independent firms (e.g., OpenZeppelin / external auditors mentioned in docs), but underlying reports and exact v3 coverage could not be independently located beyond aggregator references.
- Therefore: detailed v3 audit scope is Not verifiable as of 2026‑08‑29.
- No documented history of malicious modifications in Velodrome v3 forks or clones was found in independent media or major exploit trackers.
- Absence of evidence is not proof of safety; it simply means no major reported malicious-fork incidents surfaced in the research window.