Build with Claude

Create user-facing experiences, new products, and new ways to work with the most advanced AI models on the market.

Get started

Self-serve

Launch your own generative AI solution with:

Access to all Claude models
Usage-based tiers
Automatically increasing rate limits
Simple pay-as-you-go pricing
Self-serve deployment on workbench
Prompting guides & developer documentation

Need additional support?

Need custom rate limits or hands-on support? Reach out to the Anthropic sales team for:

Anthropic-supported onboarding
Custom rate limits
Billing via monthly invoices
Prompting support
Deployment support

The Claude model family

Right-sized for any task, the Claude family of models offers the best combination of speed and performance.

Light & Fast

Haiku

Our fastest model that can execute lightweight actions, with industry-leading speed.

Hard Working

Sonnet

Our best combination of performance and speed for efficient, high-throughput tasks.

Powerful

Opus

Our highest-performing model, which can handle complex analysis, longer tasks with many steps, and higher-order math and coding tasks.

Cost

Intelligence

Use cases for Claude

Coding

Claude models are constantly improving on coding, math, and reasoning. Our latest model, Claude 3.7 Sonnet, can be instructed to write, edit, and run code with strong troubleshooting capabilities.

Productivity

Claude can extract relevant information from business emails and documents, categorize and summarize survey responses, and wrangle reams of text with high speed and accuracy.

Customer support

Claude can handle ticket triage, on-demand complex inquiries using rich context awareness, and multi-step support workflows—all with a casual tone and conversational responses.

Leading companies build with Claude

Start building with the Anthropic API