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WeaveDB 소개
WeaveDB is a Layer-0 database protocol for AI and the verifiable internet, aiming to keep cloud-database performance while making every read and write mathematically provable. Queries execute off-chain and return with zero-knowledge proofs that contracts on any chain can read and check directly, with throughput quoted at 10,000 queries per second per database and proof generation taking one to three seconds.
The stack is built from composable primitives: FPJSON describes functional access control and data transformation in JSON so no separate contract is needed; zkJSON generates proofs for JSON with lightweight domain-specific circuits; zkDB combines zkJSON with nested sparse Merkle trees into an optimistic ZK rollup database; ARJSON packs records at bit level for permanent storage on Arweave; and HyperBEAM WAL provides a write-ahead log on AO so state survives crashes. Developers can swap a conventional backend for its query interface and return proofs alongside results.
WeaveDB's stack writes a write-ahead log on AO's HyperBEAM, stores data as ARJSON on Arweave, and serves verifiable queries to EVM chains through the zkDB optimistic ZK rollup, claiming 10,000 TPS per database and 10-200 ms query latency.
WeaveDB's tokenomics are public: $DB has a 1 billion supply under a fair launch, with 200 million tokens (20%) held in a yield reserve emitted over roughly ten years at a 0.03% daily decay; users lock $DB for veDB, with up to 2.5x boosts for four-year locks, and individual databases can issue their own tokens. The published roadmap targets a testnet alpha in Q1 2026, a testnet beta in Q2 2026 including SQL, vector database and a validator network, then mainnet and TGE in Q3 2026.
WeaveDB positions the zkDatabase as the verifiable data layer for AI agents, self-sustaining through query fees, validator staking and database token issuance, with mainnet and the token generation event still pending.
Tomoya Nagasawa — Founder; initiated WeaveDB and WDB Labs, building a decentralized database protocol on Arweave.
Ahmad Mardeni — CEO; leads WeaveDB's NoSQL database-as-a-smart-contract to ease Web2-to-Web3 developer migration.
Masakazu Ohno — CTO; develops WDB Labs' zk-provable modular database protocol.