LLMS • CURATED • UPDATED FEB 6, 2026

Claude 4.6 Sonnet

The industry standard for coding and nuanced instruction following
Score
30.1 · rank 50
Price
Paid
API
Yes
Weights
No

Anthropic's flagship model, optimized for high-speed coding and perfect adherence to complex XML-based system prompts. Features a 'Computer Use' capability for autonomous task execution.

Claude 4.6 Sonnet is the 'Perfect Student' for following directions. It is famous for doing exactly what you ask without getting confused. It also has a special 'Computer Use' feature where it can actually move the mouse and type on your screen to do chores for you.

Pricing Paid
Platforms web, api
API Yes
Open Source No
Modalities LLMs, IDEs & Coding Tools
Best For Best for Coding
Date Added 2026-02-06
Artificial Analysis Intelligence Index v4.3 · llm
30.1
Rank #50 · 2026-10-13
SWE-bench Verified · ide-coding
79.6%
Rank #15 · 2026-07-22
Website↗
Paid

Requires a paid subscription.

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Q

Is Claude 4.6 Sonnet free?

A

No, Claude 4.6 Sonnet requires a paid subscription.

Q

Does Claude 4.6 Sonnet have an API?

A

Yes, Claude 4.6 Sonnet offers an API for programmatic integration.

Q

What is Claude 4.6 Sonnet best for?

A

Claude 4.6 Sonnet is best for Coding. Anthropic's flagship model, optimized for high-speed coding and perfect adherence to complex XML-based system prompts. Claude 4.6 Sonnet is the 'Perfect Student' for following directions. It is famous for doing exactly what you ask without getting confused. It also has a special 'Computer Use' feature where it can actually move the mouse and type on your screen to do chores for you.

Q

What platforms does Claude 4.6 Sonnet support?

A

Claude 4.6 Sonnet supports web, api.

Q

Is Claude 4.6 Sonnet open source?

A

No, Claude 4.6 Sonnet is not open source.

Q

How do I use Claude 4.6 Sonnet?

A

Claude 4.6 Sonnet is a large language model for text generation, analysis, and conversation. Access through the web interface. Enter prompts or questions to get responses.

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