# David Luzar

> David Luzar is co-founder of Excalidraw. Excalidraw on Anchor Terminal, with grades, an about and public profiles.

- Canonical: https://www.anchorterminal.com/people/david-luzar/
- Markdown: https://www.anchorterminal.com/people/david-luzar/index.md (~750 tokens)
- Slim: https://www.anchorterminal.com/people/david-luzar/index.min.md (~480 tokens, same facts, less prose, for token-sensitive contexts)
- JSON: https://www.anchorterminal.com/people/david-luzar/index.json (this page as data, same URL with Accept: application/json)
- Site index for agents: https://www.anchorterminal.com/llms.txt (full text: https://www.anchorterminal.com/llms-full.txt)
- API: https://www.anchorterminal.com/api/v1/index.json
- MCP: https://www.anchorterminal.com/mcp (the whole catalogue as tools, no key)
- Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data)
- Updated: 2026-10-28

Co-founder, Excalidraw.

David Luzar co-founded Excalidraw and works on its editor. Excalidraw's blog credits him with selecting several points at once when editing lines and arrows, and with faster freehand drawing.

- X: https://x.com/dluzar
- GitHub: https://github.com/dwelle

## What David builds

- [Excalidraw](https://www.anchorterminal.com/tools/excalidraw.md), graded C, 54.6/100, in Diagramming. Excalidraw is a hand-drawn style whiteboard and diagram editor from Excalidraw s.r.o. in Brno. Agents reach it through the Excalidraw+ REST API and MCP server (public beta), a free keyless MCP App, and the open-source editor on npm (MIT). Co-founder, Excalidraw, researched 2026-10-28.

## Works with

- [Christopher Chedeau](https://www.anchorterminal.com/people/christopher-chedeau/), Creator of Excalidraw

## Questions

### Who is David Luzar?

David Luzar co-founded Excalidraw and works on its editor. Excalidraw's blog credits him with selecting several points at once when editing lines and arrows, and with faster freehand drawing.

### What does Excalidraw s.r.o. make?

Anchor Terminal lists Excalidraw from Excalidraw s.r.o.. Excalidraw is a hand-drawn style whiteboard and diagram editor from Excalidraw s.r.o. in Brno. Agents reach it through the Excalidraw+ REST API and MCP server (public beta), a free keyless MCP App, and the open-source editor on npm (MIT).

### How are David's tools graded?

Excalidraw is graded C, 54.6 out of 100, on Anchor Terminal's benchmark, which scores every listing against the same checklist.

## Sources

- https://plus.excalidraw.com/
- https://plus.excalidraw.com/blog/reflections-on-excalidraw
- https://github.com/vjeux
- https://github.com/dwelle
- https://plus.excalidraw.com/blog/introducing-excalidraw-plus
- https://plus.excalidraw.com/blog/year-two
- https://plus.excalidraw.com/blog/year-three

These are the people building the tools we list, named for their public role in the company or project behind a listing, from public pages, with the date it was researched. They don't work for Anchor Terminal (our own team is on the about page, /about/#author). We show public roles, public profiles and what the listing pages show, nothing private. To correct something, send an about or a photo, or have a page removed, write to privacy@anchorterminal.com.

---

Query this catalogue directly over MCP: https://www.anchorterminal.com/mcp (Streamable HTTP, no key). How: https://www.anchorterminal.com/agents/#mcp