GPT-6.1

From its lab

• OpenAITuesday, September 29Introducing GPT-6.1 Sol
• OpenAIFriday, October 9Asana cuts model costs 76x in browser tests with GPT-6.1 Sol

In the API

• OpenAI API ChangelogTuesday, September 29Released GPT-6.1 Sol (gpt-6.1-sol) for complex coding and professional work at a lower cost than GPT-6 Astra.
• OpenAI API ChangelogThursday, October 8Added Ultrafast mode for GPT-6.1 Sol in the Responses API.

Where it runs

• Vercelsince Monday, September 28GPT-6.1 Sol now available on AI Gateway
• Netlifysince Monday, September 28GPT-6.1 Sol now available in AI Gateway and Agent Runners
• OpenRoutersince Tuesday, September 29New model: OpenAI: GPT-6.1 SolLists GPT-6.1 Sol, GPT-6.1 Sol Pro
• What's New with AWSsince Tuesday, September 29OpenAI GPT-6.1 Sol is now generally available on Amazon Bedrock

Incidents

• OpenAITuesday, October 13Degraded performance in GPT-6.1 Sol Codex and Work mode

Deadlines

Its maker's deprecation table sets no date for it.