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DeepintShield

The fastest AI security gateway. Real-time guardrails for prompts, agents, and tools — built for speed, designed for control.
<5ms p50Guardrail latency
Up to 60%LLM cost saved
50+Threat categories
Real-timeHallucination checks

Quick Start — Gateway

Stand up the gateway, connect a provider, and make your first guarded LLM call in under five minutes.

Read the guide →

Performance & Cost

Five optimizations ship enabled (or one flag away): embedded runtime, speculative dispatch, async post-guards, per-category timeouts, semantic cache short-circuit.

See defaults →

AI Guardrails

Configure safety policies across all five evaluation stages — input, output, MCP action, RAG retrieval, and post-LLM.

Configure guardrails →

SDK Integrations

Drop-in adapters for OpenAI, Anthropic, Bedrock, Gemini, LiteLLM, LangChain, and PydanticAI.

Browse integrations →

Real-time, in-process

Guard evaluation runs in the gateway itself — no RPC hop, no sidecar. Embedded runtime is on by default in single-binary deployments.

Speculative dispatch

Fire the provider call in parallel with input guards. Allow-path latency becomes max(guards, model) instead of guards + model.

Smart caching cuts spend

Semantic cache short-circuits the guard + provider pipeline on templated traffic. Up to 60% cost reduction on chatbot-style workloads.

Auditable by default

Every decision lands in the evidence store — sync, shadow, and async findings alike. Export-ready for SOC 2 / ISO 27001.

Discord

Real-time help, roadmap discussion, design reviews.

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