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PeKG
AI memory for coding agent: your knowledge, always available
AI coding agents have amnesia. They solve the same bugs repeatedly, forgetting hard-won knowledge the moment the session ends. PeKG is a cross-project knowledge graph that agents query via MCP. No prompts to write — the agent captures decisions, patterns, and gotchas as you work, compiles them into searchable wiki articles, and surfaces relevant blockers before you hit them again. BYOLLM: Your agent does the synthesis. PeKG owns the graph. You keep control of your data and tokens.
PeKG fixes this by giving your coding agent a persistent memory across all your projects. It works via MCP (Model Context Protocol), so it plugs into Claude Code, Cursor, Windsurf, and others with zero config.
The twist: we don't run your LLM. Your agent does the heavy lifting (BYOLLM). We just own the graph, search, and compilation pipeline.
Would love your feedback — what knowledge do you wish your AI assistant remembered?
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About PeKG on Product Hunt
“AI memory for coding agent: your knowledge, always available”
PeKG was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #132 on the daily leaderboard. AI coding agents have amnesia. They solve the same bugs repeatedly, forgetting hard-won knowledge the moment the session ends. PeKG is a cross-project knowledge graph that agents query via MCP. No prompts to write — the agent captures decisions, patterns, and gotchas as you work, compiles them into searchable wiki articles, and surfaces relevant blockers before you hit them again. BYOLLM: Your agent does the synthesis. PeKG owns the graph. You keep control of your data and tokens.
PeKG was featured in Developer Tools (511.7k followers) and Artificial Intelligence (467.3k followers) on Product Hunt. Together, these topics include over 156.9k products, making this a competitive space to launch in.
Who hunted PeKG?
PeKG was hunted by Dana Mercer. 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 PeKG stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Dana Mercer