OpenAI Unveils GPT-6.1 Sol and ‘Dots’ AI Agents at DevDay
On September 29, 2026, OpenAI CEO Sam Altman introduced GPT-6.1 Sol at the DevDay conference in San Francisco. This new AI model offers near-Astra-level intelligence at one-fifth the cost, designed for coding and building tasks. Priced at $2 per million input tokens and $10 per million output tokens, Sol aims to balance cost and capability, enabling more efficient reuse of context and longer task handling.
Hindu Business·4h ago·San Francisco




