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Osmosis

Osmosis

Private
San Francisco, CaliforniaAI, Data & Cloud Infrastructurehttps://osmosis.ai/

Last Round

Seed

Oct 15, 2025

Total Funding Raised

$7.3M

Company Overview

Osmosis is a software company that provides a forward-deployed reinforcement learning platform to help companies train and fine-tune task-specific AI models.

Sector

AI, Data & Cloud Infrastructure

Verticals

AI Training Infrastructure, ML Platforms, Cloud Infrastructure, NLP & Conversational AI

Business Model

B2B

Customer Profile

Subscription SaaS, Usage-Based SaaS

AI Layer

Infrastructure

Keywords

reinforcement learningRLAI agentsagentic AImodel fine-tuningMLOpsAI infrastructurepost-training platformmodel trainingcompute orchestrationLLM trainingAI observabilityRLHFdeveloper toolsVPC deployment

Historical Pricing

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Osmosis Comparables

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Osmosis comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Trajectory
89%
RunRL
88%
HUD
83%

Osmosis Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
SeedOct 15, 2025
AcceleratorMar 12, 2024

Key People

Founding team and executive leadership

Kasey Z.

CEO

Executive Team

Baiqing L.

Chief Technology Officer

Executive Team

Osmosis Investors

Notable investors and investment history

Osmosis investors
InvestorRounds
Pioneer FundAccelerator
Audacious VenturesSeed
Y CombinatorAccelerator, Seed
CRVSeed
Liquid 2 VenturesAccelerator

Osmosis Filings

SEC and related filings with document metadata.

Data table
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Osmosis Filings

SEC and related filings with document metadata.

Frequently Asked Questions

Common questions about Osmosis's valuation, stock price, and market status.

Firmographic Details

HeadquartersSan Francisco, California
Employee Range10
Year Founded2024
Last FundingOct 15, 2025

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