ChatGPT 5.1 - Israel News Beep

Chatgpt 5.1: ChatGPT-maker OpenAI releases GPT-5.1, fixing GPT-5's tone problem with personality presets and warmer tone |

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Chatgpt 5.1: ChatGPT-maker OpenAI releases GPT-5.1, fixing GPT-5’s tone problem with personality presets and warmer tone |

November 13, 2025

OpenAI is releasing GPT-5.1, overhauling its flagship model with two smarter variants—GPT-5.1 Instant and GPT-5.1 Thinking—that promise warmer…