Unverified50% confidenceFactExact time
Many closed-source vendors explicitly prohibit in their terms of service the use of API outputs to train competing models.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
9/22/2026
First Seen
Valid until: 12/21/2026
Sources
Related Claims
UnverifiedAPI服务条款通常明确禁止使用输出训练竞争模型，但蒸馏攻击在法律层面仍处于灰色地带且跨国执法困难80% similarUnverifiedOpenAI explicitly prohibited using its outputs to train competing models in its early terms of service, and later relaxed this stance somewhat but restrictions remain.76% similarUnverifiedThe Llama license prohibits using the model's outputs to train other large language models.68% similarUnverifiedMeta's Llama license explicitly restricts the use of its outputs to train competing models.64% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/941699API
curl https://kongchang.com/api/v1/knowledge/claims/941699MCP
get_claim(id=941699)