Hi everyone! This release is all about giving you more control over your images, a more consistent brand experience across the platform, and a brand new way to run Juma-powered agents right inside Slack. Here's what's new.

🎨 Image generation, levelled up

We've done a big iteration on how image generation works — smarter model selection, more format options, and a cleaner editing experience.

• The AI picks the best image model for the job. Instead of you having to choose, Juma now selects the right image model by name based on what you're creating. Less fiddling, better results.
• New 4:5 aspect ratio for Instagram Portraits. A new social format chip is ready to go — perfect for feed posts without any manual cropping.
• Editing images in split-view is smoother. Clicking "Edit" on an image now takes you directly to the right thread and opens the editing panel in one clean step. No more getting lost between views.

🎨 Consistent branding, everywhere

Your platform-level brand settings now act as the universal fallback across the entire product. Wherever a specific brand profile isn't set, the platform default kicks in automatically — so nothing ever looks unbranded.

• Brand floor for the whole platform. Set it once at the platform level and it applies everywhere, consistently.

⚡ Improvements

• Integrations that need re-authentication are easier to spot. In the integrations panel, tiles requiring re-auth are now sorted to the top so you see them straight away.
• Slack is now listed under Productivity. It was previously filed under Social Media — fixed where it belongs now.
• Split-view resizer is much easier to grab. The drag handle between panels was a bit fiddly. It's now bigger and easier to work with.

🐛 Bug fixes

• Upgrade errors now tell you what actually went wrong. If a plan upgrade hits a snag, you'll now see the real error message instead of a generic failure notice — so you know what to do next.
• Sidekick actions were bleeding across threads. HTML deliverable actions in the sidekick were sometimes appearing in the wrong thread. They're now correctly scoped to the thread they belong to.

That's everything for this round! The image generation improvements and the Slack agent control plane are the two big ones to explore. More on the way. 🚀