GPT-5.6 Sol Pro disproved a 20-year-old statistics conjecture in 90 minutes that GPT-5.5 couldn't crack in over 20 hours — a ...

A number of social media posts claim that GPT-5.6 Sol deleted files and data without warning. OpenAI had basically disclosed ...

OpenAI reportedly expanded GPT-5.6 Sol access for eligible paid ChatGPT users after strong early demand and claimed ...

Anthropic and SpaceX AI are also rolling out flagship models, intensifying competition for consumers and computing capacity.

On the evening of July 10, AI investor Matt Shumer posted a terse, furious message to X: GPT-5.6 Sol had just accidentally deleted nearly all the files on his Mac ...

OpenAI is temporarily removing the 5 hour usage limit for Plus, Business, and Pro users across Codex and ChatGPT Work, and making GPT 5.6 Sol more efficient so your usage goes further.

OpenAI is temporarily relaxing GPT-5.6 Sol usage after demand for the company's most powerful model surged over the past 48 hours.

OpenAI's new GPT-5.6 models, Sol, Terra, and Luna, beat Claude Fable 5 at one-third the cost. See our full API testing and ...

OpenAI has launched a new family of LLMs, but they're not all the same.

OpenAI has launched its GPT-5.6 family, featuring Sol, Terra, and Luna, alongside a strategic desktop consolidation. The flagship Sol model nearly matches Anthropic's Claude Fable 5 on the AI Index ...

We've decided to retire and archive this project - there's just no safe way to run Python within pyodide safely with reasonable latency. Instead, we're working hard on Monty which should solve the ...