Fulvid is an open source Markdown and MDX editor for open knowledge. Keep your knowledge in portable Markdown files on disk, ready to read, link, reuse, version, and work with across tools and LLM workflows. Search, preview, document links, and Graph navigation stay close to the filesystem. No proprietary vault or cloud workspace.
I built Fulvid around a simple idea: Markdown and MDX documents should remain ordinary files that you can open, edit, move, back up, and use with other tools.
Fulvid is designed to stay out of the way while still providing the things I wanted from a desktop editor: folder navigation, search, links, preview, Graph, and a focused writing mode.
It is open source and available for Linux, Windows, and macOS.
I’d love to hear what you think.
Happy launch day. How does the Graph view hold up once a folder has a few thousand files in it?
About Fulvid on Product Hunt
“A standalone desktop editor for Markdown and MDX”
Fulvid launched on Product Hunt on September 22nd, 2026 and earned 76 upvotes and 5 comments, placing #17 on the daily leaderboard. Fulvid is an open source Markdown and MDX editor for open knowledge. Keep your knowledge in portable Markdown files on disk, ready to read, link, reuse, version, and work with across tools and LLM workflows. Search, preview, document links, and Graph navigation stay close to the filesystem. No proprietary vault or cloud workspace.
Fulvid was featured in Open Source (68.9k followers), Writing (59.4k followers), Notes (8.4k followers) and GitHub (41.4k followers) on Product Hunt. Together, these topics include over 62.5k products, making this a competitive space to launch in.
Who hunted Fulvid?
Fulvid was hunted by Manuel Gil. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how Fulvid stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Manuel Gil