LaunchAI ModelsJuly 9, 2026
OpenAI launches GPT-5.6 with Sol, Terra, and Luna
GPT-5.6 Sol outperforms GPT-5.5 at its highest reasoning while costing 25x less. Sol sets a new SOTA on ARC-AGI-3 at 7.8%. The model is now available in ChatGPT and Microsoft 365 Copilot.
15 sources
GPT-5.6 is now the preferred model in Microsoft 365 Copilotopenai.com
Summary of METR's predeployment evaluation of GPT-5.6 Solmetr.org
GPT-5.6 is a major step forward for health intelligence. Across the lineup, we’re delivering...x.com
Meet a mathematician solving previously unsolvable math problems with GPT-5.6youtube.com
AI #176 Part 2: Plan Bthezvi.substack.com
GPT 5.6 Has 72 Possible Configurations. What's A Good Default?sebastianraschka.com
OpenAI GPT-5.6: AI Could Do Anything, Then It Met ARC-AGI-3thealgorithmicbridge.com
OpenAI's newest AI model is 54% more token efficient on agentic coding, Altman tells CNBCcnbc.com