Validate your AI
before it ships.
Sentryɸ runs multi-layer security analysis, adaptive vulnerability detection, and model behavior stress testing — in a single scan. One report. Every risk. Actionable fixes.
Free & open source · Windows 10+ · Ubuntu 20.04+ · No account required
LLMs ship with
unknown risks.
Most teams deploy language models with no security validation. The ones that do run a single scanner — missing entire categories of vulnerabilities that only surface under different testing methodologies.
One platform.
Complete coverage.
Sentryɸ orchestrates multiple security analysis layers into a single, automated pipeline. Input your model endpoint. Get a unified, scored, and actionable security report — in minutes, not days.
Everything you need to validate an LLM.
Not a single scanner. A complete pre-deployment security platform.
Multi-Layer Scanning
Multiple security analysis engines run in parallel. No duplicate setup. No format translation. Full cross-method finding corroboration.
OWASP LLM TOP 10Explainable Scoring
Severity and confidence are scored independently — with a plain-English rationale for every number. No black-box risk ratings.
DUAL-AXIS SCORINGSecure Deployment
The Deployment Advisor reads your risk profile and configures guardrails, IAM policies, and monitoring alarms. One click to apply.
CLOUD DEPLOYMENTActionable Remediation
Every finding includes fixes at model level, system level, and deployment level. A vulnerability report that tells you how to fix it.
THREE-LAYER FIXMulti-Format Reports
PDF for stakeholders and compliance. HTML for sharing. JSON for CI/CD pipelines. Every format includes the OWASP coverage map.
PDF · HTML · JSONPrivacy by Architecture
API keys in OS keychain only. Probe content encrypted at rest. Local model scans are fully air-gapped. Zero telemetry by default.
ZERO TRUSTFrom model to secure deployment.
Four steps. No setup. No terminal. No guesswork.
Connect
Paste your API endpoint and key — or drop a local model file. Sentryɸ validates the connection and estimates cost before anything runs.
Configure
Choose Quick, Standard, or Deep scan depth. Review estimated cost, duration, and test categories. Nothing executes without your explicit approval.
Scan
Multiple analysis layers run in parallel. Findings appear in real-time. The rate limiter protects your API budget. Pause or cancel anytime.
Ship
Your unified report is scored, explained, and actionable. Every finding has remediation. Deploy with confidence using generated cloud configurations.
Three analysis layers.
One unified report.
Each layer tests a different failure mode. Running only one gives you partial coverage.
Probe-Based Analysis
Systematic, reproducible probing with 100+ test patterns. OWASP-mapped. Deterministic results across runs.
Detects: prompt injection, jailbreak bypasses, refusal failuresAdversarial Simulation
Multi-turn adversarial dialogue simulation. Tests conversation-dependent vulnerabilities that only surface across extended interactions.
Detects: session escalation, context manipulation, persona driftBehavioral Evaluation
Metric-driven evaluation framework. Quantitative thresholds for bias, hallucination, toxicity, and factual consistency.
Detects: systematic bias, factual drift, toxicity patternsFrom report to secure infrastructure.
The Deployment Advisor reads your risk profile and generates production-ready cloud configurations. For AWS: one-click execution.
| Capability | AWS | Azure | GCP |
|---|---|---|---|
| Estimated monthly cost | $142/mo | $167/mo | $139/mo |
| Native guardrails | ✓ Bedrock | Manual | — |
| One-click deploy | ✓ | — | — |
| IAM auto-configuration | ✓ | — | — |
| Monitoring alarms | ✓ CloudWatch | Manual | Manual |
See it in action.
Real-time scan progress with category tracking and live finding detection.
OWASP LLM Top 10 coverage.
We show what we cover — and what we do not.
Incomplete coverage maps are a red flag — we don't hide ours.
What comes next.
Active development. Public roadmap. No guessing.
v1.0 — Foundation
v1.5 — Developer Workflow
v2.0 — Platform
Stop guessing.
Start scanning.
Free. Open source. No account required. No server.
Download and run your first scan today.
v1.0.0 · Windows · Linux · MIT License