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Every model with a recorded change, from releases to retirements. 164 models from 10 companies.

All companiesAnthropicDeepSeekGoogleMetaMicrosoftMistral AIMoonshot AIOpenAISpaceXSIZ.ai
All familiesDALL-EGPT ImageGPT RealtimeGPT-4.xGPT-5.xGPT-6GPT-LiveOpenAI o-seriesSora

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Showing 5 models. Most popular is estimated US search interest over recent months, as of Oct 24, 2026. Searches for a family name count toward its current versions, and an older version ranks below the one that replaced it.

  • GPT-6 Astra character

    GPT-6 Astra

    Model at OpenAI · GPT-6 family

    New release: Perplexity Agent API lists GPT-6 Astra at $10 per million input tokens · 3d

  • GPT-6.1 Sol character

    GPT-6.1 Sol

    Model at OpenAI · GPT-6 family

    Benchmark: Vals Index: Sonnet 5.5 edges Opus 5.5 and Gemini 4 Argon · 1w

  • GPT-6 Luna character

    GPT-6 Luna

    Model at OpenAI · GPT-6 family

    Default change: GPT-6 Luna in ChatGPT updated on October 28 with more concise replies · 4d

  • GPT-6 Sol

    Model at OpenAI · GPT-6 family

    Default change: GPT-6 becomes the ChatGPT model on free and paid plans · 3w

  • GPT-6.1 Terra character

    GPT-6.1 Terra

    Model at OpenAI · GPT-6 family

    Now available: Codex CLI 0.166.0 adds GPT-6.1 Terra to Vertex AI and Bedrock catalogs · 3d

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Nov 12
OpenAI plans to end Cursor's access to its models on November 12, 2026Retiring · in 11 days
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