June 23rd, 2026
New
Added SDK session update and delete endpoints, with friendlier errors on creation failure
Added "Continue" instead of "Upgrade" in conversations after credits are restored
Added 4 new tools pages
Added 5 blog articles
Improvements
Improved model selector with per-model effort configuration and a new Haiku thinking entry
Upgraded video generation with alibaba happyhorse to 1.1
Switched gpt-image-2 to Openrouter
Added gpt-5.4 (bedrock) to supported OpenAI models
Disabled switching between Claude and non-Claude models within a session
Bug Fixes
Fixed streaming thinking blocks rendering duplicates and their expand/collapse state being overwritten
Fixed the Image Upload Not Available popup being obscured by the input box