AI model changes

Price changes, new models, new providers, deprecations and retirements, as they happen. This page is generated from our database, so a change shows here as soon as we record it.

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Latest changes

  1. New provider

    CogView 4 is now listed on Z.ai.

  2. New provider

    GLM 4 32B-0414-128K is now listed on Z.ai.

  3. New provider

    GLM 4.5V is now listed on Z.ai.

  4. New provider

    GLM 4.6V Flash is now listed on Z.ai.

  5. New provider

    GLM 4.6V FlashX is now listed on Z.ai.

  6. New provider

    GLM ASR 2512 is now listed on Z.ai.

  7. New provider

    GLM Image is now listed on Z.ai.

  8. New model

    OpenAI released GPT-6.1 Sol.

  9. Retired

    OpenAI retired Babbage-002, with GPT-5.6 Terra as the suggested replacement.

  10. Retired

    OpenAI retired Davinci-002, with GPT-5.6 Terra as the suggested replacement.

  11. Retired

    OpenAI retired GPT-3.5 Turbo 1106, with GPT-5.6 Terra as the suggested replacement.

  12. Retired

    OpenAI retired GPT-3.5 Turbo Instruct, with GPT-5.6 Terra as the suggested replacement.

  13. New model

    Anthropic released Claude Sonnet 5.5.

  14. Price change

    Perplexity cut the price of GPT-5.6 Sol: Input $5.00 → $4.00 per 1M tokens (-20%), and 2 other price fields.

  15. Retired

    OpenAI retired Sora-2.

  16. Retired

    OpenAI retired Sora-2 Pro.

  17. New model

    Anthropic released Claude Opus 5.5.

  18. New model

    OpenAI released GPT-6 Luna.

  19. New model

    OpenAI released GPT-6 Sol.

  20. New model

    xAI released Grok-4.7.

Price changes are the Standard tier's, listed by the date the new price took effect; a change we could not date is left out rather than guessed. Models moved to legacy or deprecated, and models newly listed on another provider, are tracked from 1 October 2026. How we collect prices is on the methodology page.

Monthly reports

Reports appear here as they are published, from August 2026 on.