An AI gateway and observability platform that tracks every LLM request. It provides the monitoring, caching, and debugging tools needed to manage production AI agents.

A lightweight Python library that allows you to call 100+ LLM APIs using the OpenAI format. It's the standard for building model-agnostic AI applications and managing model failover and load balancing.

An enterprise-grade gateway designed to manage and secure LLM traffic. It provides unified governance, observability, and security features like prompt injection protection and rate limiting for AI-powered organizations.

An AI optimization platform that helps companies monitor, analyze, and reduce the costs of their LLM usage. It provides granular insights into model performance and token consumption to ensure efficient AI operations.

An enterprise AI governance and secure LLM management platform. Nexos AI acts as a central gateway for managing multiple AI models, enforcing strict guardrails, and providing detailed audit logs for compliant organizational AI usage.

An advanced AI model orchestrator that uses meta-learning to route queries to the most capable model based on the specific intent and complexity of the prompt.

Best LLM Gateways 2026: OpenRouter vs LiteLLM vs Portkey

Master AI Automation 2026 and Generative Engine Optimization. Comparing OpenRouter, LiteLLM, and Portkey for LLM routing—managed access, self-hosting, guardrails, and added latency.