These tools integrates with
LiteLLMvsNot Diamond
Universal LLM proxy — 100+ models, one API versus AI model router that learns which LLM performs best for your tasks
Compare interactively in Explore →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
Choose Not Diamond when…
- •want data-driven model selection based on your specific tasks
- •reducing LLM spend without sacrificing output quality
- •running multiple model providers in parallel
Side-by-side comparison
Field
LiteLLM
Not Diamond
Category
LLM Infrastructure
LLM Infrastructure
Type
Open Source
Commercial
Free Tier
✓ Yes
✓ Yes
Pricing Plans
Enterprise: Custom
Free: $0/moPro: $49/mo
GitHub Stars
⭐ 16,000
—
Health
●75 — Active
—
LiteLLM
OSS proxy that normalizes 100+ LLMs to the OpenAI format. Add routing, fallbacks, caching, and cost tracking in one layer.
Not Diamond
Not Diamond is a model router that analyzes your prompts and routes each one to the LLM most likely to perform best, based on task type and historical quality data. It supports GPT-4, Claude, Gemini, and more, reducing costs while maintaining output quality.
Only LiteLLM (32)
ContinueAiderClaude CodeOpenHandsPlandexCrewAILangGraphSemantic KernelLangChainCohere API
Only Not Diamond (1)
LiteLLM
Explore the full AI landscape
See how LiteLLM and Not Diamond fit into the bigger picture — 207 tools, 452 relationships, all mapped.