These tools competes with
LiteLLMvsPortKey
Universal LLM proxy — 100+ models, one API versus AI gateway with routing, fallbacks, and caching
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 PortKey when…
- •You want LLM gateway with caching and guardrails
- •Enterprise-grade LLM routing with reliability is needed
- •You need audit logs and compliance controls
Side-by-side comparison
Field
LiteLLM
PortKey
Category
LLM Infrastructure
LLM Infrastructure
Type
Open Source
Commercial
Free Tier
✓ Yes
✓ Yes
Pricing Plans
Enterprise: Custom
Growth: $49/mo
GitHub Stars
⭐ 16,000
—
LiteLLM
OSS proxy that normalizes 100+ LLMs to the OpenAI format. Add routing, fallbacks, caching, and cost tracking in one layer.
PortKey
Production AI gateway with smart routing, automatic fallbacks, semantic caching, and full observability. Drop-in replacement for direct LLM calls.
Shared Connections4 tools both integrate with
Only LiteLLM (25)
ContinueAiderClaude CodeOpenHandsPlandexCrewAIAutoGenLangGraphSemantic KernelLlamaIndex
Only PortKey (1)
LiteLLM
Explore the full AI landscape
See how LiteLLM and PortKey fit into the bigger picture — 123 tools, 304 relationships, all mapped.