# Claude-4-Sonnet Projects at AI Tinkerers

> Canonical HTML: https://aitinkerers.org/technologies/claude-4-sonnet
> Markdown URL: https://aitinkerers.org/technologies/claude-4-sonnet.md
> Technology record last updated: 2026-03-02T16:33:18Z
> Generated: 2026-10-23T02:07:18Z

Anthropic's high-efficiency, general-purpose LLM, Claude Sonnet 4, delivers state-of-the-art coding and reasoning capabilities with a balanced cost structure.

This is Anthropic's Claude Sonnet 4: The mid-tier large language model engineered for optimal balance in performance and efficiency. It excels in agentic workflows and complex coding tasks, notably achieving a 72.7% score on the SWE-bench Verified coding benchmark. Sonnet 4 is a hybrid reasoning model, offering both near-instant responses and an 'extended thinking' mode for complex problem-solving. Access is available via the Anthropic API, Amazon Bedrock, and Google Cloud Vertex AI. Pricing is set at $3 per million input tokens and $15 per million output tokens, positioning it as a powerful, practical choice for high-volume production tasks.

- Official technology site: https://claude.ai
- Public AI Tinkerers demos and talks: 1
- Result page: 1 of 1

## Recent Public Talks and Demos

### [AI in Data Engineering: how I used AI to go from REST API spec to data analysis](https://berlin.aitinkerers.org/talks/rsvp__INbYE53KHI)

- Event context: AI Tinkerers Meetup August 13 — 2025-08-13 — Berlin
- Public talk page: https://berlin.aitinkerers.org/talks/rsvp__INbYE53KHI

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