Hey Product Hunt! I'm Sushi, maker of ParkourNote. Before university I worked at MarginNote, helping people read and take notes on PDFs. The same problem kept coming up: research happens across a dozen tools. You find papers in one place, read them in another, ask AI somewhere else, and write in yet another app. Context gets lost at every step. ParkourNote puts the whole loop in one place, from reading papers to writing one: Collect: Tell the Agent what you want to research. It creates a project, finds papers on arXiv, and adds them for you. The Chrome extension saves web pages and lets you take timestamped notes on YouTube videos. Read: Hover over a citation to preview it, see translations right on the PDF, and read the original and translation side by side, paragraph by paragraph. Ask: The Agent knows which page you're on and what you've selected. On the Basic Plan, you can also connect Claude or ChatGPT via MCP. Write: Block editor, math, typewriter scrolling and focus mode, and LaTeX / Typst to PDF. In the demo video I research "sparse attention" from scratch and end with a Related Work section, all inside ParkourNote. For the PH community: sign up with code EQFZ-07VK and get 100 free credits after verifying your email. I'd love to hear: what's the most painful part of your research workflow right now? I'm reading every comment today.

ParkourNote

From Reading Papers to Writing One, All in One Tool

From Reading Papers to Writing One, All in One Tool