Feral tests your stack against real adversarial attacks — prompt injection, jailbreaks, data exfiltration. Start with a free 5-probe quickscan. Upgrade for the full 29-probe suite with evolutionary mutation.
Most LLM stacks have zero adversarial testing. The quickscan takes 10 seconds and tests 5 attack vectors against your live proxy. No signup required.
If even one probe bypasses your defenses, attackers can too.
No campaign setup. No config. One POST, instant results.
2 of 5 probes bypassed. Jailbreak and encoding attacks reached the model.
5 probes, 5 categories. Basic injection, jailbreak, exfiltration, encoding, indirect injection. Single pass — no mutation or evolution. Instant report card.
29 probes, 9 categories. Adds tool-use exploitation, context overflow, multi-turn manipulation, payload splitting. Multi-generation evolution — successful attacks are mutated and retried.
Feral sends adversarial probes through your proxy. Each probe tests whether a specific guardrail catches a specific attack vector.
If the attack reaches the model and the response contains bypass indicators, Feral marks the guardrail as vulnerable. If it's blocked (non-200 or refused), it's a pass.
Successful attacks are mutated — rephrased, encoded, split across turns — and retried in the next generation. This finds deeper vulnerabilities that static testing misses.
Start with the free 5-probe quickscan. Takes 10 seconds.
Need the full 29-probe suite with evolutionary mutation?
Team · $99.99/mo