Open-source AI firewall and LLM proxy that redacts PII, blocks prompt injection, and enforces spend budgets before requests reach any AI provider. Cloud SaaS, Hybrid VPC and Apache 2.0, self-hostable.
Wardstone is an LLM firewall and AI guardrail API that protects AI applications from prompt attacks, harmful content, data leakage, and suspicious links in a single inference call with ~30ms latency.
United States
United Kingdom
