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Head-to-head · Byok System

LiteLLM vs Envoy AI Gateway

  • Updated Oct 2026
  • Both researched from official sources
  • 1 check side by side
Higher score LiteLLM #2 in Byok System 8.9/10 Free plan · 30-day trial Free planFree trial✓ 0 of 3 features Visit LiteLLM
Envoy AI Gateway #6 in Byok System 8.4/10 Free plan Free plan✓ 0 of 3 features Visit Agent Router

LiteLLM leads on 0 checks, Envoy AI Gateway on 0, and 1 is even. Who comes out ahead on the 1 yes/no, price and count check where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreLiteLLM · 8.9/10
  • Free planboth
  • Free trialonly LiteLLM

LiteLLM scores higher on our rubric for byok system: 8.9 against 8.4 out of 10; our editors rank them #2 and #6.

LiteLLM is the better fit for enterprise self-hosted LLM gateway operations. Envoy AI Gateway is the better fit for kubernetes teams needing open-source routing control.

  • LiteLLM fits best

    Enterprise self-hosted LLM gateway operations

  • Envoy AI Gateway fits best

    Kubernetes teams needing open-source routing control

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature LiteLLM 8.9/10 Visit ↗ Envoy AI Gateway 8.4/10 Visit ↗
At a glance
Editor score 8.9 8.4
Ranking #2 in Byok System #6 in Byok System
Best for Enterprise self-hosted LLM gateway operations Kubernetes teams needing open-source routing control
Pricing model Free plan + paid Free
Starting price — Free plan
Free plan ✓ ✓
Free trial 30 days —
Deployment Self-hosted Self-hosted
Support Community, Docs · 24/7 Community, Docs
Integrations 11 integrations 16 integrations
Built for Mid-market, Enterprise Mid-market, Enterprise
Features LiteLLM 0/3 · Envoy AI Gateway 0/3
Request routing Not checked yet Not checked yet
Team key sharing Not checked yet Not checked yet
Self-hosting Not checked yet Not checked yet
Specs
Key storage Not checked yet Not checked yet
Supported providers Not checked yet Not checked yet
Usage limits Not checked yet Not checked yet
Our review
Pros
  • One OpenAI-compatible API connects to 100+ providers.
  • Virtual keys, budgets, rate limits, and spend tracking.
  • Self-hosting supports Docker, Helm, Terraform, and air-gapped deployments.
  • Routes across hosted providers and self-hosted model endpoints
  • Supports failover, weighted backends, token limits, and usage budgets
  • Provides traffic, performance, usage, and cost observability
Cons
  • Enterprise pricing is quote-based.
  • The Open Source plan lacks Enterprise SSO and SCIM.
  • Support options include community and docs; 24/7 support is Enterprise-only.
  • Deployment is self-hosted rather than a managed service
  • Kubernetes installation uses Helm charts, so it favors Kubernetes teams
  • Support channels are limited to community and documentation
Our verdict

LiteLLM is an open-source LLM gateway and Python SDK for platform teams and developers managing access to multiple model providers. Its OpenAI-compatible interface translates requests to provider endpoints, while routing, retries, and…

Read the review →

Teams building Kubernetes-based AI infrastructure may consider Envoy AI Gateway, an open-source gateway for routing application requests to hosted LLM providers and self-hosted models. It presents a unified API for multiple providers and…

Read the review →
  1. LiteLLMByok System 8.9Free plan · 30-day trial
  2. Envoy AI GatewayByok System 8.4Free plan

Strengths and trade-offs

  • LiteLLM — where it wins

    • One OpenAI-compatible API connects to 100+ providers.
    • Virtual keys, budgets, rate limits, and spend tracking.
    • Self-hosting supports Docker, Helm, Terraform, and air-gapped deployments.

    Where it doesn't

    • Enterprise pricing is quote-based.
    • The Open Source plan lacks Enterprise SSO and SCIM.
    • Support options include community and docs; 24/7 support is Enterprise-only.

  • Envoy AI Gateway — where it wins

    • Routes across hosted providers and self-hosted model endpoints
    • Supports failover, weighted backends, token limits, and usage budgets
    • Provides traffic, performance, usage, and cost observability

    Where it doesn't

    • Deployment is self-hosted rather than a managed service
    • Kubernetes installation uses Helm charts, so it favors Kubernetes teams
    • Support channels are limited to community and documentation
  • LiteLLM8.9/10 · Free plan · 30-day trial

    A self-hosted gateway for routing, controlling, and observing multi-provider LLM traffic.

    Visit LiteLLMFull verdict →
  • Envoy AI Gateway8.4/10 · Free plan

    A Kubernetes-oriented open-source gateway for routing, governing, and observing LLM traffic.

    Visit Agent RouterFull verdict →

More comparisons

All byok system comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update