GPT-6 Sol leaks, screenshots and release rumors

GPT-6 Sol reportedly scored higher than Astra on Vercel's security bug benchmark at the xhigh setting while costing one fifth as much to run, so the poster suggests trying it first for code audits.

The poster says Sonnet 5.5 would beat GPT-6 Sol and Haiku 5.5 would crush Luna, making the $20 Anthropic plan a better deal than ChatGPT Plus, though they admit Anthropic could still fumble the models.

A screenshot of EEBench, an electrical engineering agent benchmark, shows Grok 4.7 scoring 64.0% and outperforming Claude Opus 5, Fable 5.1 and GPT-6 Sol.

The poster claims OpenAI staff broadly agree they need to ship an Opus 5.5-level model quickly, smaller than GPT-6 Astra and priced around GPT-6 Sol, across Chat, Work and Codex.

The author complains that Opus 5.5 is verbose, over-justifies everything and is hard to skim, and shares mobile screenshots comparing it with GPT-6 Sol and Instinct.

Given the same 3D prompt to build a scene in an empty Blender file with Python, GPT-6 Sol finished faster but had leg IK and feather errors and a sparse environment, while Opus 5.5 was slower but delivered better atmosphere and detail.

Notion's official account posted that it has added the GPT-6 Sol and Luna models, linking to an earlier related post.

A user complains that the quota still hadn't reset after 16 hours, so they couldn't try GPT-6 Sol and will keep using Opus 5.5 for now, with a screenshot attached.

A weekly roundup thread groups GPT-6 Sol with Opus 5.5 and Grok 4.7 as this week's releases and promises 15 key points.

The poster says Anthropic shipped Opus 5.5 just before GPT-6 Sol/Luna, and that a Sonnet 5.5 launch on DevDay would be wild, though Anthropic said it would take a few weeks.

The author bought a separate laptop to keep personal data safe while giving GPT-6 Sol and Opus 5.5 full control, starting with a PineScript trading bot on a TradingView demo account.

A list of the cheapest AI models puts GPT-6 Sol at $2/$10, the same as Claude Sonnet 5, while Luna comes in at $0.10/$0.50.