AI-Sentinel

AI-Sentinel

United StatesUnited States
•Pre-Seed•Founded 2025•Updated 1w ago
CybersecurityAI/MLSAASB2B1-5 employees
Serial EntrepreneurSerial EntrepreneurActively Raising

About

AI-Sentinel is a Rust-native security proxy that protects AI deployments from prompt injection, data exfiltration, and other AI-native attacks. Positioned as the mandatory security layer for every AI deployment, the same way firewalls are mandatory for every network, AI-Sentinel provides 13 deterministic inspection layers that complete in sequence before any token reaches the LLM, covering both incoming and outgoing calls.

Team

Cleve

Cleve

Board Member

Tilesh

Tilesh

CTO

Hugh

Hugh

CEO

Products

AI-Sentinel Video

AI-Sentinel

A Rust-native security proxy featuring 13 deterministic inspection layers (decode/normalization, prompt injection inspection, PII detection, RBAC, budget controls, response filtering, and audit logging) that complete in sequence before any token reaches the LLM. Delivers <20ms median latency, ~27,000 requests/second throughput, and is validated by 160,000+ automated regression tests with continuous adversarial testing. Provides MITRE ATLAS and OWASP LLM Top 10 coverage, protecting organizations against prompt injection, data exfiltration, and AI-enabled attacks that traditional firewalls and LLM-judge based tools cannot reliably catch.

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AI-Sentinel Protect (AI-S-Protect)

Protection and continuous validation offering built on the AI-Sentinel platform, including AI-Armory (AI-A) continuous adversarial validation, a seven-day pilot program to try before you buy, and an economic model designed so the security investment pays for itself.

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Updates

TUN stoping Shadow AI and securing the SMB workplace

A customer led extension to the existing proxy gateway which stops all end points from being able to access non-sanctioned AI LLM models, thus with good corporate governance, almost negating the risk from Shadow AI.