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fossel
Local MCP memory server for persistent AI context repos
Fossel is a local MCP memory server for open-source contributors. It gives AI tools like Cursor and Claude Desktop persistent, repo-aware memory — storing conventions, bug fixes, reviewer patterns, and decisions in a local SQLite database. Tools included: update_memory, pin_memory, unpin_memory, and summarize_repo_context. No cloud. No account. Just run npx -y fossel init and you're live in 30s.
I built Fossel because I kept losing context between AI coding sessions — every new chat in Cursor or Claude Desktop started from zero. Fossel solves this by giving your AI a persistent, local memory tied to each repo. The process evolved a lot: started with just save/search, then realized contributors need to update, pin, and summarize their memory to actually trust it. Would love to hear how you use it — drop a comment below! 🚀
About fossel on Product Hunt
“Local MCP memory server for persistent AI context repos”
fossel was submitted on Product Hunt and earned 9 upvotes and 2 comments, placing #16 on the daily leaderboard. Fossel is a local MCP memory server for open-source contributors. It gives AI tools like Cursor and Claude Desktop persistent, repo-aware memory — storing conventions, bug fixes, reviewer patterns, and decisions in a local SQLite database. Tools included: update_memory, pin_memory, unpin_memory, and summarize_repo_context. No cloud. No account. Just run npx -y fossel init and you're live in 30s.
On the analytics side, fossel competes within Open Source, Developer Tools and GitHub — topics that collectively have 621.3k followers on Product Hunt. The dashboard above tracks how fossel performed against the three products that launched closest to it on the same day.
Who hunted fossel?
fossel was hunted by Vignesh G. 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.
For a complete overview of fossel including community comment highlights and product details, visit the product overview.
Vignesh G