
Martian
LLM Orchestration
Smart LLM router that automatically selects the optimal model for each prompt based on quality and cost.
PriceUsage-based

LLM Orchestration
Smart LLM router that automatically selects the optimal model for each prompt based on quality and cost.
PriceUsage-based

LLM Orchestration
AI model router that automatically selects the best LLM for each query based on cost, latency, and quality optimization.

LLM Orchestration
LLM orchestration library for building production AI applications with Python decorators.

LLM Orchestration
Python toolkit for building LLM applications with clean abstractions for prompts, calls, and structured extraction.

LLM Ops
LLM operations platform for managing prompts, models, and deployments in production with collaboration tools for AI product teams.
Price$5+ / month

LLM Ops
LLM routing platform benchmarking and routing requests to the best model-provider combination for each query.
Price$75+ / month

LLM Orchestration
OpenRouter is a unified API and routing layer for accessing, comparing, and managing multiple AI models through one developer-facing endpoint.
PriceUsage-based

AI Evaluation and Testing
LLM monitoring and evaluation platform detecting hallucinations, toxicity, and quality issues in production AI.
LLM Orchestration
Evaluator model platform providing AI-powered judges for evaluating LLM outputs reliably.
PriceUsage-based

LLM Orchestration
LLM evaluation platform for measuring, debugging, and improving AI application reliability.