Dia

Select & directly start typing — no extra clicks.

Get digest in email. Daily. Learnings, summaries, raw conversation logs for saving to your memory.

That’s the core of Dia: you highlight any text on a page and your next keystrokes go straight into the chat. No hunting for the input, no extra click. Ultra-smooth UX compared to built-in browser AI (e.g. Dia Browser), where you often have to click into the chat box after selecting. Then it send you notes on whatever you learnt over the day to your email. Daily.

Dia is a reading assistant that lives in your browser’s side panel. As a Dia Chrome extension it works everywhere Chrome runs — including Dia for Windows — a handy, lightweight reader. No setup. Highlight text on any webpage — it appears in Dia instantly. Type your question and get streaming answers, with Markdown and LaTeX rendering. Right-click “Ask Dia about” on a selection or keep the side panel open and select-and-type on any site, including Kindle Cloud Reader and iframe-based pages.

Features:
• Select text → type immediately (no extra click)
• Persistent side panel chat
• Instant meaning, definitions, and plain-language explanations
• Streaming responses with Markdown and LaTeX
• Works on websites, articles, docs, PDFs, and Kindle Cloud Reader
• Works in inputs boxes too