Anthropic vs Character AI
Side-by-side equity comparison for employees weighing offers at Anthropic or Character AI. Valuations, funding history, headcount growth, and secondary-market context.
| Anthropic | Character AI | |
|---|---|---|
| Latest valuation | $380B | $1B |
| Latest round | Series E | Series A |
| Round date | January 2025 | November 2023 |
| Total raised | $13.7B | $193M |
| Founded | 2021 | 2021 |
| Headquarters | San Francisco, CA | Palo Alto, CA |
| Employees | 5,306 | 257 |
| Employee YoY growth | +194% | +5% |
| Primary industry | Artificial Intelligence | Artificial Intelligence |
| Secondary-market price | $444.88 | — |
| Base-case equity multiple | 1x | — |
| Upside equity multiple | 1x | — |
| Lead investors | Google, Spark Capital | Andreessen Horowitz, SV Angel |
| Status | private | private |
Overview
Anthropic is an AI safety company that builds frontier AI systems, including the Claude family of large language models, with a focus on developing reliable, interpretable, and steerable AI.
Character.AI lets users create and chat with AI-generated characters featuring distinct personalities, enabling conversational entertainment, roleplay, and creative collaboration through personalized large language models.
Why we compare these
Anthropic and Character AI both appear on AI foundation model labs .
If you're evaluating offers at either one, the equity math depends on more than the headline valuation — dilution, strike price, time to liquidity, and concentration risk all matter. Use our equity compensation calculator and exit calculator to model your own numbers.