# LangSmart
## About
LangSmart builds Smartflow, the enterprise AI gateway, firewall, and control plane. Smartflow sits inline between enterprise applications and LLM providers to govern, secure, optimize, and audit every AI request — deployed on-premise with zero external dependencies.

## Products

- [Smartflow Gateway](https://langsmart.ai/products/smartflow): Enterprise AI gateway with intelligent routing across OpenAI, Anthropic, Gemini, Llama, DeepSeek, and any LLM provider. Policy-based decisions on cost, latency, jurisdiction, and sensitivity.
- [Smartflow Enterprise](https://langsmart.ai/products/smartflow-enterprise): AI control plane for Fortune 500 organizations. Centralized governance with policy enforcement, audit trails, and compliance for SEC, HIPAA, EU AI Act, and NIST AI RMF.
- [Smartflow for Data Centers](https://langsmart.ai/products/smartflow-data-centers): On-premise AI gateway and firewall with full data sovereignty, zero external runtime dependencies, and 80% token cost reduction via MetaCache semantic caching.
- [Safechat](https://langsmart.ai/products/safechat): AI chat security and compliance for enterprise applications. Real-time content moderation, PII protection, and compliance enforcement.
- [Maestro](https://langsmart.ai/products/maestro): AI agent orchestration with full MCP and A2A protocol governance. Route, monitor, and enforce policy on every agent action.
- [MetaCache](https://langsmart.ai/products/smartflow): Semantic caching engine delivering up to 80% token cost reduction by deduplicating redundant AI workloads across teams.

## Key Capabilities

- Enterprise AI Gateway: Intelligent routing, load balancing, and failover across multiple LLM providers
- AI Firewall: Real-time inspection of AI traffic to prevent prompt injection, data exfiltration, PII leakage, and toxic output
- AI Control Plane: Centralized governance, policy enforcement, monitoring, guardrails, and audit trails
- On-Premise Deployment: Full data sovereignty with zero vendor data custody — deploys in your data center or private cloud
- Cost Optimization: 80% token cost reduction through MetaCache semantic caching and intelligent routing
- Compliance: SEC, HIPAA, EU AI Act, GDPR, NIST AI RMF, ISO/IEC 42001 support with complete audit trails
- Agent Governance: MCP and A2A protocol governance for autonomous AI agents (SmartFlow 1.3)
- Provider Agnostic: Works with OpenAI, Anthropic, Google, Meta, DeepSeek, and any LLM provider with zero vendor lock-in

## Documentation

- [Smartflow Platform Overview](https://docs.langsmart.ai): Technical documentation, API reference, and SDK reference
- [Blog](https://langsmart.ai/blog): Enterprise AI governance insights, product updates, compliance analysis, and industry research
- [Blog RSS Feed](https://langsmart.ai/blog/rss/): Subscribe to updates

## Links
- Website: https://langsmart.ai
- Documentation: https://docs.langsmart.ai
- Blog: https://langsmart.ai/blog

## Company
- Founded by Craig Alberino, CEO
- Headquarters: New York, NY, USA
- Website: https://langsmart.ai
- Contact: https://langsmart.ai/#form