# clm_62C2808DA227

subject: Claude (/record/claude.md)  
predicate: feature_added  
value: Code execution tool  
valid_from: 2025-08-27  
valid_to: null  
published: 2025-08-27  
recorded: 2026-10-31  
confidence: 0.70  
status: valid  
assertable: true  
superseded_by: null  
last_updated: 2026-10-31  
checked: 2026-10-31 · its source page states the value and the date  

> August 27, 2025 Code Execution Tool A new API tool that allows Claude to execute Python code in a secure, sandboxed environment.

What https://support.claude.com/en/articles/12138966-release-notes#2025-08-27 says, word for word.

## Sources

- https://support.claude.com/en/articles/12138966-release-notes#2025-08-27 (primary, Anthropic, published 2025-08-27)

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