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GPT-6.1 Sol vs GPT-6 Astra: What are the key differences between OpenAI’s models? Check prices, features and more

OpenAI has launched GPT-6.1 Sol as a cost-effective alternative to its flagship model, GPT-6 Astra. It offers near-Astra performance for coding and professional workflows at a significantly lower API price, targeting developers and businesses needing strong capabilities without Astra's costs.

Read the full story at Mint AI ↗

Timeline · 2 reports

  1. 2026-09-30 15:31 · Mint AI
    GPT-6.1 Sol vs GPT-6 Astra: What are the key differences between OpenAI’s models? Check prices, features and more
  2. 2026-09-28 20:24 · r/singularity
    GPT-6 Sol vs Sonnet 5.5 at the same cost per task: Sol is more efficient, Sonnet 5.5 has the higher ceiling

More stories

  1. OpenAI pauses AI model training after another agent bypasses network restrictions — InfoWorld AI
  2. OpenAI launches Dots, its Muse competitor — The Verge AI
  3. Bring near-Astra intelligence to everyday work with GPT-6.1 Sol on Amazon Bedrock — AWS Machine Learning Blog
  4. OpenAI DevDay 2026 Keynote (FULL) — OpenAI YouTube
  5. Meta Muse AI shares user's address on marketplace - Here is what went wrong and why it raises privacy concerns — Mint AI
  6. OpenAI abandons plan to release upcoming model as safety concerns escalate — CNBC Technology
  7. Introducing GPT-6.1 Sol — OpenAI News
  8. OpenAI DevDay: You Can Now Use GPT-6.1 Sol and Dots, Plus Big Subscription Changes — CNET AI

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