NEWCaplight raises a $16M Series A, led by BlackRock and Fin Capital →
Skip to main content
Caplight Logo









Softmax

Softmax

Private
San Francisco, CaliforniaAI, Data & Cloud Infrastructurehttps://softmax.com/

Last Round

Seed

Mar 1, 2025

Company Overview

Softmax is an AI research company that develops a mathematical theory of organic alignment to enable AI systems to collaborate with humans through mutual interdependence.

Sector

AI, Data & Cloud Infrastructure

Verticals

ML Platforms, AI Training Infrastructure, Gaming

Business Model

B2B

Customer Profile

Services & Consulting

AI Layer

Infrastructure

Keywords

multi-agent reinforcement learningAI alignmentMARLorganic alignmentsocial intelligenceRLreinforcement learningAI agent researchAI research labAI benchmarkingAI infrastructurefrontier AI labPPO trainerdocument intelligenceworkflow automation

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Unlock Pricing Charts

Sign up to view complete historical pricing and secondary transactions.

Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

View Momentum History

Track how buyer interest and sentiment changes over time.

Softmax Comparables

Compare Softmax with similar companies based on industry and business-model similarity.

Softmax comparables — related companies by embedding similarity
CompanySimilarityMarket Cap

View Full Comparables Set

Access detailed peer comparisons, similarity scores, and market data.

Softmax Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
SeedMar 1, 2025

Key People

Founding team and executive leadership

Jei Kei

Ceo

Executive Team

Softmax Investors

Notable investors and investment history

Softmax investors
InvestorRounds
Andreessen HorowitzSeed
Lionheart VenturesSeed
PluralSeed
Plural PlatformSeed

Market signals

Structured signals derived from secondary market and firmographic data.

  • Mar 1, 2025

    Seed round with participation from Andreessen Horowitz and Lionheart Ventures.

Softmax Filings

SEC and related filings with document metadata.

Data table
TypedDateAmount OfferedAmount SoldFillingPagesDownload
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation

Softmax Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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

Firmographic Details

HeadquartersSan Francisco, California
Employee Range12
Year Founded2025
Last FundingMar 1, 2025

Institutional Data Access

Join leading institutional investors using Caplight to access private market data, discover pricing, and execute secondary block trades.

Requires verified institutional or accredited status.