Does Langfuse train on your data?
No—Langfuse's cited terms say it does not train on your data by default.
Their words · Terms of Service
“ Langfuse commits to not sell Client Data to third parties or train Artificial Intelligence Models utilizing Client Data.”
Captured 2026-06-08. Open captured source →Snapshot SHA-256: 851f221896b2bc23c3f4c069b2c76b82c8dbae0a83b9894087e96995b84e383c
Permalink to this finding →Informational only, not legal advice. Terms can change; check the cited policy and capture date before relying on this answer.
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