Anthropic
Direct access to Claude models from their developer, Anthropic. Model versions and aliases are tracked separately from other providers.
Models on Anthropic 4
A curated selection, with links to other providers for the same model.
Explore imported models by type. Image and video categories refer to generation; image understanding is available under Vision.
Artificial Analysis Intelligence Index ↗ · Higher is better · Checked 2026-10-02
Rank among verified models in this catalog. Best published configuration per model; equal scores share a rank. Scores are rounded by the source. Unverified and non-language models appear last without a rank. Methodology ↗4 models
| Rank | Model | Intelligence | Best price | Input → output | Providers |
|---|---|---|---|---|---|
| #1 |  Claude Opus 5.5Anthropic | 58max with fallback | $4 in / $20 outUSD / 1M tokensAnthropic Standard · Lowest listed input price; output is from the same tariff. Base USD/MTok rates; batch, long-context conditions, tools and regional premiums may differ. Compare prices → | text, image → text | Amazon BedrockAnthropicGoogle Cloud Vertex AIMicrosoft Azure AI FoundryOpenRouter |
| #3 | Claude Fable 5.1Anthropic | 53max with fallback | $10 in / $50 outUSD / 1M tokensAnthropic Standard · Lowest listed input price; output is from the same tariff. Base USD/MTok rates; batch, long-context conditions, tools and regional premiums may differ. Compare prices → | text, image → text | AnthropicOpenRouter |
| — | Claude Haiku 4.5Anthropic | —Not verified | $1 in / $5 outUSD / 1M tokensAnthropic Standard · Lowest listed input price; output is from the same tariff. Base USD/MTok rates; batch, long-context conditions, tools and regional premiums may differ. Compare prices → | text, image → text | AnthropicOpenRouter |
| — | Claude Sonnet 5Anthropic | —Not verified | $2 in / $10 outUSD / 1M tokensAnthropic Standard · Lowest listed input price; output is from the same tariff. Base USD/MTok rates; batch, long-context conditions, tools and regional premiums may differ. Compare prices → | text, image → text | Amazon BedrockAnthropicGoogle Cloud Vertex AIMicrosoft Azure AI FoundryOpenRouter |
Catalog entries link to their specification and availability sources. This is a curated selection, not every model each provider offers. Best prices are the lowest collected USD tariffs, not a total-cost estimate. Token offers are selected by input price, with output from the same tariff; workload mix may change the cheapest provider. Listed variants may require batch processing, off-peak hours, or specific media settings. Price coverage varies by provider; collected tariffs include their source and observation time. Benchmark scores are a dated snapshot, not a live feed or a universal measure of quality. They apply to the shown evaluation configuration; listed prices may use different settings. Models without verified scores are not assumed to be weaker.