Huffl — an AI-native canvas for knowledge workers and students
One workspace instead of a dozen. Today your work is fragmented across many tools — the diagram in draw.io, the narrative in Word, the data in Sheets, the research in browser tabs, and the AI in a separate chat window. Huffl already brings your document editor, whiteboard, slide builder, web research, and an agentic AI into one canvas — and is on a mission to become the single pane of glass that collapses the rest of the stack too.
Huffl unifies three views in one document: a block Page editor (docs), an infinite Whiteboard (miro/draw.io), and a Presentation builder (slides). Ask, and it appears: long-form writing, live web research with citations, tables and spreadsheets, flowcharts and UML (Mermaid, PlantUML), scientific charts, images, and full slide decks. It is local-first (fast, works offline) with cloud sync, and is powered by Claude, GPT, and Gemini.
What makes Huffl different
- It collapses your tool stack into one place — no more context-switching across a myriad of apps.
- The AI acts and creates — it edits your document, builds diagrams, and generates presentations, not just answers.
- One surface, three views — Page, Whiteboard, and Presentation, the same document.
- Proactive AI and Lenses — reviews your work as you go and suggests improvements.
- Live web research brought straight into the canvas with citations.
- Humanize — make AI writing sound like you (free); train your voice (Pro).
- Local-first — sub-50ms edits, offline-capable, with cloud sync.
Who it is for
Knowledge workers and students — founders, product managers, researchers and academics, and writers — who are tired of stitching their work together across a dozen apps and want one intuitive surface that bends to how they think, connected to the world's knowledge, with an agentic AI running through all of it.
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