OpenAI launches GPT-6.1 Sol with Astra-like performance on a budget

OpenAI is introducing GPT-6.1 Sol, promising Astra-like performance at one-fifth the expenditure.

Across numerous benchmarks, GPT-6.1 Sol comes close to 6 Astra’s capabilities, and outpaces GPT-6 Sol.

GPT-6.1 demonstrates fewer factual errors than GPT-6 Sol across similar tests.

DevDay is here for OpenAI, and that means the company is sharing a whole bunch of news about its latest work on models and the services built around them. While we just heard that GPT-6.1 Astra is getting sent back to the bench for misbehaving, progress continues on the rest of OpenAI’s headlining models, and this afternoon we’re getting the scoop on the first member of that 6.1-series to actually make its public debut, with the launch of GPT‑6.1 Sol.

While we only just got GPT-6 Sol, OpenAI is not a company to rest on its laurels, and today is pushing right on forward with the evolution of GPT-6.1 Sol. …