OpenBook
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Protocol TVL
About OpenBook
OpenBook is a community-led fork of the Serum V3 program. The CLOB formerly known as Serum V3.
Description sourced from DeFiLlama's protocol metadata; teams submit their own copy when listing.
OpenBook Timeline
Major events flagged by the DeFiLlama community — protocol launches, exploits, governance changes, and incentive programs.
- Nov 29, 2022Listed on DeFiLlama
Protocol Profile
OpenBook is a DEX — a decentralised exchange where users swap assets against on-chain liquidity pools rather than a central order book. It is deployed on Solana. No public audit reports are listed on DeFiLlama for this protocol.
TVL Distribution by Chain
Supported Chains
Official Resources & Links
Verified external resources for OpenBook — use these to read the source code, follow governance discussions, or cross-check on-chain data against the original team's channels.
Other DEX protocols on Mantapex
OpenBook is one of 7 DEX protocols Mantapex tracks in this category. Direct peers ranked by total value locked include Curve DEX, Uniswap V3, PancakeSwap AMM, and 3 more. These peer protocols collectively secure $8B in deposits, giving you a frame of reference for whether OpenBook's own TVL is at the top, middle, or tail of the category.
Recent OpenBook news
Latest reporting from major crypto news outlets covering OpenBook.
- Coingape
Wormhole (W) Price : Top Reasons Why Wormhole (W) Price Dropped 25%
Officially launched on April 3, 2024 amidst crypto market crash, Wormhole commanded a total market capitalization of approximately 3 billion. Launched on OpenBook decentralized…
- Decrypt
Life After FTX: How Solana DeFi Is Starting Over—Without SBF's Serum
Solana devs look to rebuild as they unwind DeFi on the network from Sam Bankman-Fried's Serum, replace it with OpenBook, and plot a course for the future.
- Benzinga
'Shiba Inu On Solana' Bonk In For An 'Explosive Rally,' Millionaire Trader Predicts
Crypto trader Unipics, also known as “Bonk Guy,” shared his bullish outlook on Bonk (CRYPTO: BONK), forecasting an imminent explosive rally. What Happened: “Bonk guy” attributes…
- Bitcoin
Ledn Launches Open Book Report Amid Bitcoin Lending Boom
Ledn unveils a monthly Open Book Report to benchmark transparency as banks enter the bitcoin‑backed loan market. Ledn, one of the world's largest bitcoin lenders, announced that…
Related protocols
Other DeFi protocols connected to OpenBook by category, deployment chain, or shared codebase lineage — useful for comparing TVL, fee models, or audit posture across direct peers.
Other Dexs protocols
Top protocols on Solana
Fork lineage & related versions
Risk Warning
DeFi protocols carry inherent risks including smart contract vulnerabilities, liquidity risks, and potential loss of funds. Always do your own research before investing.
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