Scenario evidence
AnthropicProvisional
Claude Sonnet 5
Claude 5 / Sonnet · claude-sonnet-5
Broadly available Claude model for everyday agentic coding and product work.
Objective score
34.6
Confidence
79%
Price evidence
$2 input / $10 output per 1M tokens intro
Other primary tiers in this family
FableSonnet
Evidence state
Signal coverage
- Benchmarks
- 2
- Rank points
- 7
- Usage
- 2
- Agent
- 0
- Sources
- 5
Objective evidence
Benchmarks and public signals
- Swebench
- —
- Livecodebench
- —
- Aider
- —
- Artificial Analysis
- 71.5
- Openrouter Usage
- 1.9
- Kilo Usage
- —
Persistent history
Recent ranking points
Sep 15#35 · 37
Sep 15#35 · 37
Sep 15#35 · 37
Sep 14#35 · 37
Sep 14#35 · 37
Sep 14#35 · 37
Usage signals
Overall2.2%
OpenRouter1.9%
Agent and tool signals
Evidence is being collected. Missing data is not treated as zero.