Provides a massive hosted model catalog with instant access, but requires trusting a third-party platform instead of self-hosting.
#1Auriko records 333 monthly visits with -74.3% month-over-month growth and Freemium, Free Trial, Contact for Pricing pricing. LiteLLM records 576,967 monthly visits with +7.9% growth and Freemium, Contact for Pricing pricing.

AI control plane for LLM routing, observability and FinOps
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | auriko.ai | litellm.ai |
| Pricing Model | Freemium, Free Trial, Contact for Pricing | Freemium, Contact for Pricing |
| Monthly Visits | 333 (333) | 576.97K (576,967) |
| MoM Traffic Delta |
| -964 (-74.3%) |
| +42.48K (+7.9%) |
| Primary Market & Share | 🇹🇼 Taiwan (100%) | 🇺🇸 United States (27.9%) |
|---|
| Direct Visits / mo | 139 | 228.97K |
|---|
| User Rating | 4.2 | 4.8 |
|---|
| Supported Platforms | Website | Website |
|---|

AI control plane for LLM routing, observability and FinOps
Access OpenAI, Anthropic, Google, DeepSeek, and many other providers through one drop-in endpoint while preserving provider-specific capabilities.
Model how your workload interacts with each provider's pricing and prompt-caching mechanics to route each request to the lowest-cost provider.
Optimize for cost, latency, throughput or custom goals, with constraints such as P95 TPS floors, input cost ceilings, ZDR-only providers and structured-output-only routing.
Redundant provider backing plus a globally distributed edge network keeps requests flowing and reduces time to first token.

One open-source AI gateway for 100+ LLM providers
Call 100+ providers and 1,800+ models using one request format, so you can swap models without changing application code.
Issue scoped keys per team, project or app, set monthly spend caps and see exactly who is driving usage and cost.
Distribute traffic across deployments, retry on failure and automatically fall back to another model or provider when one goes down.
Dashboards for request volume, tokens and cost per model, with support for logging and analytics integrations.
Provides a massive hosted model catalog with instant access, but requires trusting a third-party platform instead of self-hosting.
#1
SpecialistHosts high-performance open-weight models directly on dedicated serverless infrastructure, but does not route across external providers.
#2Delivers automated model failover and budget governance through an API gateway, but with less open-source customization.

Unified LLM gateway with failover and analytics, but offers less robust open-source developer SDK support.
One API key for hundreds of AI models
Offers advanced enterprise observability and guardrail tools, but lacks LiteLLM's lightweight self-hosted proxy simplicity.

Provides managed multi-provider AI routing and cost tracking, but lacks the native open-source flexibility of LiteLLM.
Free / Open-sourceAn open-source alternative for unifying LLM providers, but features a less extensive ecosystem of middleware integrations.

Free / Open-sourceOpen-source request routing with built-in evaluations, but has a smaller community and fewer pre-built provider connectors.
SpecialistExcels at request caching, monitoring, and cost analytics, but functions primarily as a proxy monitor rather than a router.

Free / Open-sourceOpen-source gateway focused on automatic request repair and fallback, but significantly less mature than LiteLLM.
Enterprise-grade gateway to hundreds of AI models through one API
Provides a massive hosted model catalog with instant access, but requires trusting a third-party platform instead of self-hosting.
SpecialistHosts high-performance open-weight models directly on dedicated serverless infrastructure, but does not route across external providers.
Delivers automated model failover and budget governance through an API gateway, but with less open-source customization.
Unified LLM gateway with failover and analytics, but offers less robust open-source developer SDK support.
Offers advanced enterprise observability and guardrail tools, but lacks LiteLLM's lightweight self-hosted proxy simplicity.
Free / Open-sourceAn open-source alternative for unifying LLM providers, but features a less extensive ecosystem of middleware integrations.
Free / Open-sourceOpen-source request routing with built-in evaluations, but has a smaller community and fewer pre-built provider connectors.
SpecialistExcels at request caching, monitoring, and cost analytics, but functions primarily as a proxy monitor rather than a router.
Free / Open-sourceOpen-source gateway focused on automatic request repair and fallback, but significantly less mature than LiteLLM.