Respan
One API for 1,000+ models
The top alternatives to OrcaRouter in the LLM Gateways space, compared on features, pricing, and what they're best at.
Updated October 6, 2026
OrcaRouter is an LLM router and AI gateway from Continuum AI, launched in May 2026. It exposes 200+ models through one OpenAI-compatible endpoint, and its orcarouter/auto mode grades each prompt and routes it to a model based on a quality and cost target you set, putting it alongside other LLM routers that choose a model per request rather than per app. Continuum AI reports that the adaptive router ranked second on the public RouterArena leaderboard at submission in May 2026.
One platform for routing, observability, tracing, and evals across every LLM provider.
Respan lets you trace LLM and agent calls across any model or framework, A/B test prompts on production traffic, and route requests across 1,000+ models through one gateway.