How to use GPT-5.6
OpenAI released the GPT-5.6 models, including Luna, Terra, and Sol, with enhanced features such as Ultra mode and improved UI for the Codex app. The new features include a merged ChatGPT Work mode, a “ChatGPT Sites” plugin, and improved performance for coding and general tasks. Users are advised to avoid Ultra mode due to faster usage limits and to default to Sol medium for most tasks, using Luna xhigh for productivity. The app reset and limit changes may affect usage, so users should monitor their limits carefully.
More from Bensbites
Grok Bot is not what you think
plus skills and tools to try with agents
bensbites.com··Mads Kristian Nylund·Open Source AIAI InfrastructureAI-agents
Make it readable
an ai future for everyone
bensbites.com··Mads Kristian Nylund·AI DevelopmentAI ToolsAI Ethics
Ben's session
Field notes from my agent activity
bensbites.com··Mads Kristian Nylund·AI DevelopmentAI EthicsAI-agents