Frontier lab

Anthropic

/anthropic · San Francisco, USA · est. 2021

Key facts

  • Anthropic is a frontier lab headquartered in San Francisco, USA, founded 2021.
  • Uses its own native API dialect rather than an OpenAI-compatible endpoint.
  • Blended reference price is $9.00 per 1M tokens (in $3.00 / out $15.00).
  • Reference latency 520 ms TTFT at 78 tok/s throughput, with 99.8% reference uptime.
  • Editorial reputation index 90/100 from 1105 weighted signals; 90-day trend improving.

Specification

Category
Frontier lab
Headquarters
San Francisco, USA
Founded
2021
Model access
Proprietary
Flagship / served
Claude family
Reference open model
OpenAI-compatible API
No (native API)
Blended $/1M
$9.00 medium

Strengths & trade-offs

Strength

Long-context reasoning, strong safety posture and enterprise trust.

Trade-off

Own API dialect; no open-weight self-hosting path.


Profile reviewed 2026-07-10. Confidence for this listing:high — Figure confirmed against the provider's public pricing/docs page on the last_reviewed date.Not affiliated with Anthropic. ← Back to directory