Poseidon, a San Francisco, CA – based mostly full-stack decentralized information layer constructed for AI coaching workflows, raised $15m in seed funding.
The spherical was led by a16z crypto.
The corporate intends to make use of the funds to speed up the rollout of its infrastructure stack, together with contributor modules, SDKs, and built-in licensing instruments. Early entry will open this summer time for AI builders and information contributors.
Incubated by Story, the on-chain IP protocol that permits programmable possession, licensing, and attribution for artistic and AI property, Poseidon is tackling probably the most pressing and neglected issues in synthetic intelligence: entry to high-quality, usable, and legally licensed coaching information.
By integrating Story’s on chain IP and licensing infrastructure on the protocol degree, Poseidon permits traceable, enforceable, and monetizable information trade between contributors and AI builders. All information is collected with specific consent, registered for traceability, and licensed for business use, fixing three of essentially the most painful challenges AI builders face: licensing threat, long-tail information shortage, and IP security.
The founding crew consists of:
- Sandeep Chinchali, Chief AI Officer at Story and Chief Scientist of Poseidon
- Seung Yoon “S.Y.” Lee, chief government officer and co-founder of Story and President of Poseidon
- Sarick Shah, who spent a decade as a machine studying engineer serving to scale AI merchandise throughout finance, telecom, and healthcare.
FinSMEs
22/07/2025
