ChatBuddy: Every AI, One App

Gemini 4 Argon is here. • Gemini 4 Argon, Google's newest flagship, is in the model picker. It is strongest at reasoning, maths, science and code, and it reads pictures and PDFs. A typical reply is about 1.76 credits, the same as Opus 5.5, and the price shown before you send is the price you pay. • Gemini 3.1 Pro is still there. • Many more image engines: GPT Image 2.6, Nano Banana 2.1, FLUX 3, Ideogram 4.5, MAI Image 2.6 and Seedream 5.0 Pro, alongside Grok Imagine, Qwen and Muse. Most of them can also edit your own pictures, and the price is shown before you create. • Because three new providers (Microsoft, Black Forest Labs and Ideogram) can now receive your image prompts, ChatBuddy asks for your permission again. • Tapping anywhere on a model in the picker now selects it. Before, a few rows, GPT-6 Astra and Muse Wonder among them, only answered a tap on their name. • When you don't have enough credits for a reply, ChatBuddy now says so plainly instead of showing an error from the model. • Tapping "Try it first" twice no longer starts two trial sessions. • If a credit pack is still being approved, or the App Store reports a problem after taking payment, ChatBuddy now keeps watching and tells you as soon as the credits arrive, even if you closed the app in the meantime. • Smaller fixes and improvements. If something is wrong or missing, the feedback link in Settings goes to a person, not a form.