LaunchAI ModelsJuly 16, 2026
OpenAI launches GPT-5.6 with three model tiers
GPT-5.6 comes in three tiers: Sol for advanced agentic work, Terra for everyday tasks, and Luna for high-volume work. It sets a new SOTA on 'The Last Ones' cyber range and ARC-AGI-3, and enables computer use in ChatGPT through Codex.
15 sources
Previewing GPT-5.6 Sol: a next-generation modelopenai.com
GPT-5.6 Sol sets a new state of the art in cybersecurity on “The Last Ones” cyber range. We’re...x.com
Your GPT can now complete tasks on your computeryoutube.com
OpenAI’s GPT-Red Automates Prompt Injection Testing to Harden GPT-5.6 Solthehackernews.com
OpenAI secures U.S. regulatory green light for GPT-5.6 rollout, Axios report sayscnbc.com
GPT-5.6: The System Cardthezvi.substack.com
Quoting OpenAIsimonwillison.net
This time OpenAI announced a novel math proof for a 50 year old problem using a public model (most o...bsky.app
OpenAI unveils GPT-5.6 Sol, Terra and Luna models — but only accessible to limited preview partners for now, per US Govventurebeat.com