Unverified50% confidenceFactExact time
The ZCode team confirmed that the relevant code data was never retained and was never used for model training.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
9/21/2026
First Seen
Valid until: 12/20/2026
Sources
Related Entities
Related Claims
UnverifiedClaude Code does not perform any code indexing; user code stays entirely local, is never uploaded to any remote database, and is never used for model training.61% similarUnverifiedA Zero Data Retention (ZDR) agreement refers to a service provider's commitment that API requests will not be used for model training, that context is discarded immediately after a response is generated, and that nothing is written to persistent storage.61% similarUnverifiedClaude Code Team, Enterprise, and API users are not used for model training by default.55% similarUnverifiedZig不使用垃圾回收，不支持隐式类型转换，不支持运算符重载52% similarUnverifiedCodeBurn所有数据处理都在本地机器完成，无需注册账户，不上传数据到云端51% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/938149API
curl https://kongchang.com/api/v1/knowledge/claims/938149MCP
get_claim(id=938149)