benchrAnthropic model guide
Claude model records in one place: current API IDs, prices, context, release dates, lifecycle links, reviews, and migration routes.
Anthropic model guide
The Anthropic record separates published specifications from benchr analysis. It also links the model page to cost, comparison, and retirement tools so a choice can be revisited later.
Browse models
These cards are derived from the shared data file, so search, comparison, and the calculator read the same values.
Claude Opus 5
claude-opus-5
Claude Sonnet 5
claude-sonnet-5
Claude Fable 5
claude-fable-5
Claude Opus 4.8
claude-opus-4-8
Claude Opus 4.7
claude-opus-4-7
Claude Sonnet 4.6
claude-sonnet-4-6
Claude Haiku 4.5
claude-haiku-4-5
Claude identifiers, prices, limits, and lifecycle dates are provider facts. The fit notes are benchr's editorial reading of that sourced record. Read the methodology →
Continue the decision
Do not stop at a list of names. Carry a candidate into comparison, cost planning, or migration checks.