This is where we share platform updates, new features, and behind-the-scenes looks at what we're building. We add things based on what teachers tell us they need, so check back regularly.
A new home page, stronger file security, smarter knowledge base search, experimental OpenRouter models, and early work on usage tracking — here is what is new in April.
Claude Sonnet 4.6 joins TeamTeacher with adaptive thinking. Haiku 4.5 is now the default starting model for new conversations.
View and edit documents alongside your conversation, let your AI edit existing documents, and explore the Next Generation Science Standards — all in this release.

Claude Opus 4.6 with adaptive thinking and GPT 5.2 with extended context are now available in TeamTeacher.
Showing 1 to 6 of 7 news items