Fundraising Fox

Osmosis

YC W25

San Francisco, US · Founded 2024 · 6 employees · 4 known investors

osmosis.ai ↗

Osmosis provides reinforcement learning infrastructure that enables AI agents to improve themselves from experience. The platform allows developers to fine-tune models on proprietary data with full ownership, addressing practical challenges in deploying and scaling AI agents across multi-step tasks.

AI & Machine LearningData & InfrastructureDeveloper ToolsEnterprise SoftwareArtificial IntelligenceMachine LearningReinforcement LearningInfrastructurein /osmosis-ai/@osmosis_ai

Founders & leadership· Y Combinator alumni (W25)

Kasey Zhang
Kasey Zhangin𝕏Co-founder
Andy Lyu
Andy Lyuin𝕏Founder
A
AndyinCo-founder

Investors · 4

Y Combinator✓ verifiedMountain View · $500K – $500K
AudaciousSan Francisco
CRV (Charles River Ventures)Bay Area
Felicis VenturesreportedSan Francisco

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