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OpenRouter

Free plan

300+ LLMs through one API

A unified LLM gateway that lets you call 300+ LLMs through a single OpenAI-compatible API and one shared credit balance. You can freely route between and compare models without managing a separate key for each provider.

Korean I/OAPI availableCommercial use OK
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Edge

vs. similar tools: Its strength is passing through provider pricing as-is while offering automatic fallback and model routing from a single key.

Pricing

PlanMonthly priceLimits
Free$0/mo무료 모델 25종 이상, 하루 50요청 제한, 커뮤니티 지원
Pay-as-you-go-400+ 모델, 최소 사용액 없음
Enterprise--

AI Score

Computed by AI from public info and internal criteria (not a measured benchmark)

90

Overall score

Category average +6
Model coverageKorean supportValue for moneyEase of useEcosystem / Integration

Not a measured benchmark — this is a score computed by AI based on information published on the web and internal evaluation criteria.

Popularity

Buzz and recognition within the same category (not a quality score)

61

Relative score within category

  • Domain authority5.0 / 10
  • Hacker News buzz2,015 pts

A buzz metric computed by normalizing public signals — GitHub stars, Hacker News mentions, domain authority, and more — per category. Popularity is a different axis from quality and can disadvantage new or niche tools, so we use it only as a supplementary indicator. Collected: 2026-05-31.

Related tools

By AI score

  • 91
    Hugging Face

    Its strength is being the de facto standard hub, offering hundreds of thousands of public models and datasets alongside inference and deployment infrastructure on a single platform.

  • 89
    LangGraph

    Its advantage is graph-based state persistence that enables pause-and-resume, rollback, and audit trails, making it strong for production agents.

  • 88
    LiteLLM

    Its strength is the MIT-licensed core you can self-host, running virtual keys, budgets, and cost tracking without ever sending data outside your environment.

  • 87
    Ollama

    Its strength is pulling open models with a single command and running them as a local API server, enabling offline inference with no data leaving your machine.

  • 86
    Pinecone

    Its strength is a serverless model where you pay only for storage and read/write usage with no capacity to reserve, making it well suited to variable workloads.

Compare OpenRouter

OpenRouter vs ComposioOpenRouter vs Hugging FaceOpenRouter vs LangfuseOpenRouter vs LangGraphOpenRouter vs LiteLLM

Last updated: 2026-05-30

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