Everything new, improved, and fixed in Y-Smart Chat release by release.
1 new model available: Gemini Gemma 4 26B A4B IT. Includes 1 reasoning variant with chain-of-thought capabilities.
1 new model available: GLM 5.1. Includes 1 reasoning variant with chain-of-thought capabilities.
Replies can include charts, side-by-side comparisons, tabbed content, and flow diagrams directly in the thread. Hover charts for details, switch tabs, and scan structured layouts without leaving the conversation.
1 new model available: GLM 5V Turbo. Includes 1 reasoning variant with chain-of-thought capabilities.
1 new model available: Grok 4.20. Includes 1 reasoning variant with chain-of-thought capabilities.
A new Graphite dark style is available in Settings. Visual effects are automatically turned off in Graphite for a cleaner look.
Optional alerts play a short chime when Y-Smart Chat finishes a response while you are in another tab, window, or app. If your browser allows it, you can also get a brief system notice. Turn it on under Settings, Customize, Behavior Options. Off by default.
You can now refill monthly overage from Settings under Usage. Refills apply only to monthly overage and do not change your recurring usage refill behavior. If a refill goes beyond what monthly overage can hold, the extra refill is saved for the same cycle.
Set how many times each tool may run per message (Search, Artifacts, Quiz, Flashcards, and Smart Cards), so you stay in control of cost and depth before you send.
3 new models available: Mimo V2 Flash, Mimo V2 Pro, Mimo V2 Omni. Includes 3 reasoning variants with chain-of-thought capabilities.
Y-Smart Chat is a fast, modern AI chat platform that brings multiple leading AI models into one seamless workspace. Switch models instantly, get better answers, and stay focused without friction.
3 new models available: GPT 5.4 Mini, GPT 5.4 Nano, MiniMax M2.7. Includes 3 reasoning variants with chain-of-thought capabilities.
Line-by-line additions, improvements, and fixes. Each version keeps the same background pattern forever.