🔥GPT-5 is now in LangSmith Playground w/ built-in cost tracking.
Available models:
• gpt-5
• gpt-5-mini (now default)
• gpt-5-nano

Start building with the latest models → https://t.co/fRKTx58e2V pic.twitter.com/jdFtoJvOpR

— LangChain (@LangChain) 8 août 2025

GPT-5 is now in LangSmith Playground w/ built-in cost tracking.
Available models:
• gpt-5
• gpt-5-mini (now default)
• gpt-5-nano Start building with the latest models → http://
smith.langchain.com/playground

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