
Raptor
Hot patch, cache, protect your for LLM API. Built in Rust.
Raptor launched on November 20, 2025 with 10 votes, #1,014 of 9,796 launches that month and more than 50% of that year's launches.
What it does
Rust-powered AI gateway that actually slaps. Semantic caching: 500ms → 8ms. Semantic firewall: catches jailbreaks/malicious actors by intent, not keywords. Hot-patch: fix hallucinations without redeploying. One line change. Free tier. Your API bill will thank you.
Protect your LLM applications with intelligent security and caching
Secure, accelerate, and monitor every move your AI makes in one secure platform. Get security, caching, observability and more without changing a single line of business logic by routing your AI traffic through Raptor. Every feature in Raptor works together - the intelligent layer that understands your traffic, protects your data, and delivers insights in real-time. Automatically detects prompt injections, jailbreaks, and malicious inputs. Highlights threats in real-time with detailed explanations. Uses embedding-based similarity to cache responses - not just exact matches. Reduces API costs by 50%+ with sub-millisecond lookups. See latency breakdowns, token usage, and cost per request.…from raptordata.dev
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