These tools integrates with
PortKeyvsLangfuse
AI gateway with routing, fallbacks, and caching versus OSS LLM engineering platform
Compare interactively in Explore →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
Choose Langfuse when…
- •You want open-source LLM observability
- •Self-hosting your tracing stack is important
- •You need cost tracking across models and users
Side-by-side comparison
Field
PortKey
Langfuse
Category
LLM Infrastructure
LLM Infrastructure
Type
Commercial
Open Source
Free Tier
✓ Yes
✓ Yes
Pricing Plans
Growth: $49/mo
Cloud: $59/mo
GitHub Stars
—
⭐ 7,000
Health
—
●80 — Active
PortKey
Production AI gateway with smart routing, automatic fallbacks, semantic caching, and full observability. Drop-in replacement for direct LLM calls.
Shared Connections3 tools both integrate with
Only PortKey (2)
Anthropic APILangfuse
Only Langfuse (27)
Claude CodeCrewAILangGraphCursorLlamaIndexOpenHandsDifyMastraAutoGenAgno
Explore the full AI landscape
See how PortKey and Langfuse fit into the bigger picture — 207 tools, 452 relationships, all mapped.