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207 tools · 25 stacks

AI tools are all over the place. This is the full landscape — 207 tools across 17 categories, mapped and connected. Ready to narrow it down? Build your stack →

Team size

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Use case

Stage

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What are you building and how is it defined?
How do you write and ship code?
How does your AI think and act?
Which models and infrastructure power it?
How do you build, observe, and extend it?
These tools competes with
OpenRouter
vs
LiteLLM

Choose OpenRouter when…

  • •You want a single API key for all frontier models
  • •You're experimenting with many different models
  • •Cost optimization across providers is important

Choose LiteLLM when…

  • •You want a unified API across 100+ LLM providers
  • •You're switching between providers or running A/B tests
  • •You need fallbacks and load balancing across models
Field
OpenRouter
LiteLLM
Category
LLM Infrastructure
LLM Infrastructure
Type
SaaS
OSS
Free Tier
✓ Yes
✓ Yes
Plans
Usage-based: Per token
Enterprise: Custom
Stars
—
⭐ 16,000
Health
—
●75 — Active
Trajectory
— not enough data
— not enough data
Synced
—
today

OpenRouter

Routes requests to 200+ LLMs through one API. Handles fallbacks, cost optimization, and model discovery. Pay per token.

LiteLLM

OSS proxy that normalizes 100+ LLMs to the OpenAI format. Add routing, fallbacks, caching, and cost tracking in one layer.

OpenRouter Website ↗
LiteLLM Website ↗GitHub ↗

Shared Connections (1)

Together AI

Only OpenRouter (2)

LiteLLMUnify

Only LiteLLM (31)

ContinueAiderClaude CodeOpenHandsPlandexCrewAIAutoGenLangGraph
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