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RexBot

Analyze user behavior and detect fraud quickly

AI Bodyguard that protects your system. Autonomous AI agents detect suspicious activity, investigate anomalies, and act earlier. Join the early access waitlist.

Top comment

Hey Product Hunt! 👋
I’m Dat, Founder of Rex

As AI advanced rapidly, I realized that bad actors would inevitably exploit it to cause damage and circumvent system rules. That is when I conceived the idea of ​​using machines to fight back.

HOW AI IS RESHAPING CYBERSECURITY

Malicious actors are increasingly leveraging autonomous AI agents to target banking systems and web applications to exfiltrate customer data. The negative impact of weaponized AI is escalating rapidly—and anticipating this shift is precisely why we built Rex.

Rex is an autonomous AI governance and risk-intelligence system designed to investigate suspicious activities and deliver verdicts in a split second.

KEY HIGHLIGHTS OF REX:

1. Multi-Layered Investigation: Upon flagging anomalous behavior, Rex uses proprietary evaluation heuristics to gather supplementary evidence. A decision is made only when sufficient contextual data has been aggregated.

2. Optimized Classification Architecture: By utilizing specialized classification models instead of bulky generative flows, Rex achieves near-instant response times with minimal compute overhead. Generating deterministic classification labels eliminates parsing errors entirely.

3. Human-in-the-Loop: In edge cases with borderline confidence scores, Rex automatically routes the incident to human reviewers for final sign-off.

4. End-to-End Transparency: Rex compiles and dispatches a comprehensive post-investigation report for every handled event, leaving no black-box outcomes.

If you're interested in checking it out, sign up for our waitlist below to get early access. More features are already in the pipeline, and our team is putting the final touches on the beta release.

Rex is completely open source, and community contributions are very welcome.

We would like to hear your feedback so that we can make further improvements.

GitHub: https://github.com/RequinLabs
Waitlist: https://rex.requinlab.tech/

About RexBot on Product Hunt

“Analyze user behavior and detect fraud quickly”

RexBot was submitted on Product Hunt and earned 1 upvotes and 1 comments, placing #124 on the daily leaderboard. AI Bodyguard that protects your system. Autonomous AI agents detect suspicious activity, investigate anomalies, and act earlier. Join the early access waitlist.

On the analytics side, RexBot competes within Open Source, SaaS and Artificial Intelligence — topics that collectively have 595.5k followers on Product Hunt. The dashboard above tracks how RexBot performed against the three products that launched closest to it on the same day.

Who hunted RexBot?

RexBot was hunted by Nguyễn Thành Đạt. 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 RexBot including community comment highlights and product details, visit the product overview.