Know what’s really happening at
Simile before you sign on.
- Flagship Report
- AI Simulation
- Decision Intelligence
- AI Market Research
Simile builds generative-agent simulations that model realistic human behavior, enabling researchers and decision-makers to test scenarios in minutes rather than months. Backed by $100M in Series A funding from Index Ventures and a roster of high-profile angel investors, the Palo Alto startup is one of the fastest-growing companies in AI-driven decision intelligence.
How we do it.
Most "AI market intel" is a summarized crawl of press releases. This Altis research is built from our knowledge graph of sector expert calls, synthesized with public sources.
Simile
- Series A Funding
- $100M
- Estimated Valuation
- $710M
- Lead Investor
- Index Ventures
- Year Founded
- 2025
- Employee Count
- 40
- Monthly Web Visits
- ~1.2M
- Estimated Revenue
- $11M
Press reported
Altis Verified
What's in the report
Most "AI market intel" is a summarized crawl of press releases. This is what customers, competitors, and former employees actually told us.
Market Overview
Market structure, where the company sits, and growth drivers.
- market map
- AI Simulation landscape
- AI Simulation growth rate
- CAGR
Total Addressable Market
Bottom-up TAM / SAM / SOM.
- Simile TAM
- AI Simulation market size
- market opportunity
Company Overview
What the company does and how it operates.
- what does Simile do
- Simile product
- business model
Product / Go-to-Market
Product, GTM motion, ICP, and who buys.
- Simile customers
- who uses Simile
- Simile ICP
- go-to-market
Competitive Dynamics
The Altis Market Map and the Altis Win-Rate Index.
- Simile competitors
- Simile alternatives
- who competes with Simile
- Simile win rate
Customer Signals
Retention, satisfaction, and win/loss signals.
- Simile reviews
- Simile NRR
- Simile churn
- current customers
- switching costs
Investment Debates
Investment thesis, moat, bull/bear, and key risks.
- Simile investment thesis
- Simile moat
- bull case bear case
- Simile risk factors
Monetization & Financials
Business model, revenue model, and unit economics.
- Simile ARR
- Simile revenue
- Simile valuation
- unit economics
Team and culture
Founders, leadership, and org.
- Simile founders
- Simile CEO background
- leadership team
- headcount
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Profile based on Altis structured data scans and publicly available company information.