Router compare

Kong AI Gateway vs LiteLLM

Choose Kong AI Gateway when cost, latency, reliability is the priority; choose LiteLLM when cost, reliability, latency fits the workload better. Compare integration, pricing, retention, and provider reach below.

Kong AI Gateway

Kong Inc.

Aging

Optimizes for: Cost, Latency, Reliability
Routing scope: Cross-provider

LiteLLM

BerriAI

Aging

Optimizes for: Cost, Reliability, Latency
Routing scope: Cross-provider

Facet comparison

Facet	Kong AI Gateway	LiteLLM
Type	Gateway	Gateway
Openness	Commercial	Open source
Hosting	Self-hosted	Self-hosted
Decision mechanism	Rules / heuristics, Semantic k-NN	Rules / heuristics, Cascade
Optimizes for	Cost, Latency, Reliability	Cost, Reliability, Latency
Routing scope	Cross-provider	Cross-provider
Pricing	Subscription	Free OSS
Data retention	Unknown	Zero retention
Models reachable	-	100 models
API compatibility	OpenAI, Native	OpenAI

Type

Kong AI Gateway

Gateway

LiteLLM

Gateway

Openness

Kong AI Gateway

Commercial

LiteLLM

Open source

Hosting

Kong AI Gateway

Self-hosted

LiteLLM

Self-hosted

Decision mechanism

Kong AI Gateway

Rules / heuristics, Semantic k-NN

LiteLLM

Rules / heuristics, Cascade

Optimizes for

Kong AI Gateway

Cost, Latency, Reliability

LiteLLM

Cost, Reliability, Latency

Routing scope

Kong AI Gateway

Cross-provider

LiteLLM

Cross-provider

Pricing

Kong AI Gateway

Subscription

LiteLLM

Free OSS

Data retention

Kong AI Gateway

Unknown

LiteLLM

Zero retention

Models reachable

Kong AI Gateway

LiteLLM

100 models

API compatibility

Kong AI Gateway

OpenAI, Native

LiteLLM

OpenAI

Targets overlap

Both route to

OpenAI API Anthropic Google AI Studio GCP Vertex AI Microsoft Foundry Azure OpenAI Cohere API

Only via Kong AI Gateway

None in the current seed.

Only via LiteLLM

Mistral AI Studio DeepSeek Platform

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