This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
Built Sentinel AgentOS because I got tired of AI agents hallucinating destructive commands. Now every tool call goes through a deterministic Guard — no LLM black-box, just hard rules. 3 layers: Guard + Memory + Evaluation. Full JSONL audit trail. Open source (MIT). Check it out 👇
Sentinel AgentOS was submitted on Product Hunt and earned 0 upvotes and 2 comments, placing #145 on the daily leaderboard. Sentinel AgentOS makes AI agents reliable. Three layers, zero LLM dependency 🛡️Guard — Pre/post validation for every tool call. Schema, Risk, Snapshot and Verify gates catch errors deterministically 🧠Memory — Three-tier memory: Working, Episodic (auto-summarized), Semantic (persistent facts). Auto-compression. 📊Evaluation — Pre-exec scoring, runtime profiling, post-exec verification, implicit feedback. Full JSONL audit trail Open source (MIT), TypeScript, framework-agnostic. Install in 5 min
On the analytics side, Sentinel AgentOS competes within Open Source, Developer Tools, Artificial Intelligence, GitHub and Vercel Day — topics that collectively have 1.1M followers on Product Hunt. The dashboard above tracks how Sentinel AgentOS performed against the three products that launched closest to it on the same day.
Who hunted Sentinel AgentOS?
Sentinel AgentOS was hunted by ClawTo. 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 Sentinel AgentOS including community comment highlights and product details, visit the product overview.
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