GPT-6 Sol leaks, screenshots and release rumors

The poster is confused because multiple sources say GPT-6 Sol and Luna are coming to ChatGPT, ChatGPT Work/Codex and the API, and cites OpenAI's own doc wording as support.

A post citing an arXiv paper argues 92% of agent failures are locked in before the first token, and lays out a four-tier context engineering stack including GPT-6 Sol and Luna.

Ramp says it had early access and found Sol beat GPT-5.6 Sol at 58% lower cost, while Luna beat GPT-5.6 Terra at 87% lower cost.

A short hands-on report says Opus 5.5 is currently better than GPT-6 Sol, though the user notes more time is needed to confirm.

The platform says ChatLLM users can access GPT-6 Sol for browser automation, GPT-6 Luna for personal agents, Opus 5.5 for agentic work and GPT-6 Astra for 3D starting today.

The post says Anthropic's Opus 5.5 had just beaten Fable 5.1 on AAII at about 2.5x lower cost when OpenAI released GPT-6 Sol and Luna an hour later, both at half the price of their 5.6 predecessors.

A user says they are disappointed in GPT-6 Sol, calling it a price- and efficiency-focused GPT-5.7 rather than a generational leap like Opus 5 to 5.5.

A user says Opus 5.5 is a very good model in their tests, but GPT-6 Sol's efficiency and speed left them blown away.

A video meme jokes about AI enthusiasts scrambling when GPT-6 Sol and Opus 5.5 launch on the same day.

A video comparison says Tesseract paired with GPT-6 Sol delivers quality results, but Astra still sets the bar, with Opus 5.5 vs. Astra up next.

Pi's changelog says GPT-6 Sol, Luna and Opus 5.5 are now available through supported providers including GitHub Copilot.

A reposted comparison claims that with the same PS5 controller SVG prompt, Claude Opus 5.5 makes GPT-6 Sol look like a child's toy.