OpenAI unveils GPT-6.1 Sol, a cost-effective Astra alternative

OpenAI launches GPT-6.1 Sol, an AI model similar to Astra for coding and professional work.

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Input and output token costs are reduced to one-fifth of Astra's rates.

This version aims to make advanced AI capabilities accessible to developers and businesses.

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Auto-synthesis from 2 media sources · identified on September 29, 2026