Unverified50% confidenceFactExact time
每百万Token定价模式最早由OpenAI在2023年推广普及，随后被Anthropic、Google、Mistral等采用
1
Sources
50%
Confidence
Long-term
Relevance
7/24/2026
First Seen
Sources
GPT-5.6 Released: How Multi-Agent Workflows Are Ending the Chat Box Era
bilibili吃人的代码7/11/2026
Related Claims
UnverifiedAnthropic was the first to launch the Prompt Caching feature in 2024, after which major API providers such as OpenAI and Google followed suit.73% similarVerifiedSince 2024, companies including OpenAI, Anthropic, and Google have successively launched agent frameworks.72% similarUnverifiedPrompt Caching was first commercially deployed by Anthropic in 2024, after which OpenAI and others followed with similar mechanisms.70% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/609670API
curl https://kongchang.com/api/v1/knowledge/claims/609670MCP
get_claim(id=609670)