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Memgar

memory guard for AI agents

Open Source
Developer Tools
Artificial Intelligence
GitHub
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Hunted bymemgarmemgar

Open-source memory poisoning defense for AI agents — detect, sanitize, quarantine, and block unsafe memory before it influences an agent.

Top comment

Hi HN, I built Memgar, an open-source memory layer for AI agents. The goal is to let agents persist, retrieve, and version useful context across runs instead of starting from scratch every session. It is intended for local/dev workflows where memory needs to be inspectable and controllable. I would appreciate feedback on the design, API, and whether the Git-like approach to agent memory makes sense. Yours comments and contributions would make me happy.

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About Memgar on Product Hunt

memory guard for AI agents

Memgar was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #138 on the daily leaderboard. Open-source memory poisoning defense for AI agents — detect, sanitize, quarantine, and block unsafe memory before it influences an agent.

Memgar was featured in Open Source (68.5k followers), Developer Tools (513.3k followers), Artificial Intelligence (469.9k followers) and GitHub (41.2k followers) on Product Hunt. Together, these topics include over 201.5k products, making this a competitive space to launch in.

Who hunted Memgar?

Memgar was hunted by memgar. 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.

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