Little Canary

Detects prompt injection by its effect on a sacrificial canary model, not just pattern matching.

Pluginfree

Little Canary checks untrusted input for prompt injection by first exposing it to a powerless sacrificial model and watching how it behaves, rather than relying only on pattern matching, before the input ever reaches the primary AI model. It's for teams running AI agents on untrusted input who want an added layer of prompt-injection defense beyond simple pattern filters.

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Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

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