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Anthropic: Claude 3.5 Sonnet

anthropic/claude-3.5-sonnet

Created Oct 22, 2024200,000 context
$6/M input tokens$30/M output tokens

New Claude 3.5 Sonnet delivers better-than-Opus capabilities, faster-than-Sonnet speeds, at the same Sonnet prices. Sonnet is particularly good at:

  • Coding: Scores ~49% on SWE-Bench Verified, higher than the last best score, and without any fancy prompt scaffolding
  • Data science: Augments human data science expertise; navigates unstructured data while using multiple tools for insights
  • Visual processing: excelling at interpreting charts, graphs, and images, accurately transcribing text to derive insights beyond just the text alone
  • Agentic tasks: exceptional tool use, making it great at agentic tasks (i.e. complex, multi-step problem solving tasks that require engaging with other systems)

#multimodal

Providers for Claude 3.5 Sonnet

OpenRouter routes requests to the best providers that are able to handle your prompt size and parameters, with fallbacks to maximize uptime.

Performance for Claude 3.5 Sonnet

Compare different providers across OpenRouter

Apps using Claude 3.5 Sonnet

Top public apps this month

Recent activity on Claude 3.5 Sonnet

Total usage per day on OpenRouter

Prompt
336M
Completion
21.3M
Reasoning
0

Prompt tokens measure input size. Reasoning tokens show internal thinking before a response. Completion tokens reflect total output length.

Uptime stats for Claude 3.5 Sonnet

Uptime stats for Claude 3.5 Sonnet across all providers

Sample code and API for Claude 3.5 Sonnet

OpenRouter normalizes requests and responses across providers for you.

OpenRouter provides an OpenAI-compatible completion API to 400+ models & providers that you can call directly, or using the OpenAI SDK. Additionally, some third-party SDKs are available.

In the examples below, the OpenRouter-specific headers are optional. Setting them allows your app to appear on the OpenRouter leaderboards.

Using third-party SDKs

For information about using third-party SDKs and frameworks with OpenRouter, please see our frameworks documentation.

See the Request docs for all possible fields, and Parameters for explanations of specific sampling parameters.