GPT-6 Sol leaks, screenshots and release rumors

A poster lists the models released in the past three days, Grok 4.7, Opus 5.5, GPT-6 Sol and GPT-6 Luna, and asks which one people now use daily.

A Chinese-language post says GPT-6 Sol/Luna are now available, with noticeably lower prices and a free reset voucher, but offers no screenshot as evidence.

Screenshots indicate Conductor can now call GPT-6 Sol and Luna, which the poster calls a big day.

Rasmic remarks that Opus 5.5, Grok 4.7, and GPT-6 Sol and Luna all launched within a single day.

Replying to another user, the poster says GPT-6 Sol performs worse than Grok 4.7, a subjective take with no benchmark data.

A roundup notes that SpaceXAI, Anthropic and OpenAI each released new models within 24 hours, framing the AI arms race as companies rushing to match each other's launches.

A hands-on video claims Opus 5.5 performed best, clearly ahead of GPT-6 Sol and Astra.

The official AI SDK account posted an image saying the rumored GPT-6 Sol and Luna can be called from its framework, suggesting integration is ready.

A user says GPT-6-Sol, GPT-6-Luna and Opus 5.5 are now visible on third-party model platform Radius, with a link attached.

A post with a screenshot mocks the Artificial Analysis leaderboard, saying GPT-6 Sol only ties Muse Spark 1.3 and trails Opus 5 by three points.

Romain Huet announced GPT-6 Sol and Luna, highlighting stronger coding and computer use and a token price half that of GPT-5.6.

a16z's Levie says Opus 5.5 and GPT-6 Sol/Luna cut prices on the same day, and that falling cost per task will open up large-scale agent use cases like a Jevons paradox.