OpenAI releases GPT-6.1 Sol, strengthening agentic coding and computer use

OpenAI released GPT-6.1 Sol, upgrading agentic coding and computer use to near Astra performance. Cached input is priced at a 95% discount to standard input. The model targets complex refactors, deep codebase investigations and long-running agents that work across apps.

Why it matters: With GPT-6.1 Sol, readers can see the capability upgrades in agentic coding and computer use, and the cached-input pricing.