GPT-6 Sol leaks, screenshots and release rumors

A list of the next possible AI model releases leads with GPT-6 Sol, followed by Opus 5.5, Gemini 4 Pro, Kimi K3.1 and others.

A Turkish-language leak claims GPT-6 Sol is close and far better value than Astra, possibly launching Tuesday, with Opus 5.5 responding this week and an internal model codenamed Bel.

A leak claims the Codex backend sometimes answers gpt-5.6-luna requests as gpt-6-luna, and that the code already includes pricing support, suggesting a launch alongside GPT-6 Sol.

The post says both Sol and Luna are close to launch, most likely this week, and adds that Anthropic no longer seems the best at pre-training.

The post says frontier-model pacing worries have faded, attention has shifted to Meta Muse's efficiency story, and rumors suggest OpenAI is about to release GPT-6 Sol with new Anthropic models also in the pipeline.

The poster says they want to take a week's vacation and return to work only once Fable 5.5, Opus 5.5 and GPT-6 Sol are out, since working less efficiently is pointless.

A commenter says Grok 4.7 has finally arrived, but with Opus 5.5 and GPT-6 Sol coming, today may be the last day Grok is still competitive even in the mid tier.

A Korean user says Grok 4.7 improved but fell short of expectations, and lists the models to keep watching, including GPT-6 Sol and Luna (with Terra declared dead).

A user says they are hyped for GPT-6 Sol, describing it as nearly Astra-level but better at taste, writing, frontend and game design for far less money, and says weaker math and science is acceptable.

A user shares Grok 4.7 benchmark results, saying it beats GPT 5.6 Sol and may come close to Opus 5, and speculates that GPT 6 Luna or Kimi K3.1 could arrive tomorrow and outdo it.

A leak claims GPT-6 Sol may launch tomorrow, cheaper and stronger than Astra, which is only 18 days old, as model iterations speed up to a new version every few days.

A leak roundup says Sol and Luna are nearing launch, Terra is discontinued, Opus 5.5 is imminent and cheaper, and OpenAI's larger pretrain Bel may not go public until late this year.