Features How It Works Who It's For FAQ Start Routing
Complex Reasoning Simple Rewrite Classification modelrouting ROUTING ENGINE Frontier Model $$$ Mid-tier Model $$ Efficient Model $
Intelligent AI Model Routing

Send Every Request to the
Model That Should Handle It.

modelrouting.net intelligently routes each AI request to the best model for the job — balancing quality, speed, and cost — so you stop overpaying premium models for work a cheaper one handles just as well.

Quality-Aware Routing Automatic Failover Cost Optimization Latency Control Transparent Logging Multi-Provider Open-Weight Models Policy Configuration Real-Time Decisions Audit Trail Quality-Aware Routing Automatic Failover Cost Optimization Latency Control Transparent Logging Multi-Provider Open-Weight Models Policy Configuration Real-Time Decisions Audit Trail

Intelligent Routing Across Your Whole Model Fleet

modelrouting.net sits in front of your models and decides, per request, where it should go. It weighs task complexity against your priorities — quality, latency, and budget — and routes accordingly.

The result is the brain-and-muscle pattern made automatic: heavyweight reasoning where it earns its keep, efficient execution everywhere else. One endpoint, one policy, every model.

Live Routing — Last 4 Requests
Multi-step legal analysis
→ Frontier →
GPT-4o / Claude $$$
Product description rewrite
→ Mid-tier →
Haiku / Gemini Flash $$
Intent classification
→ Efficient →
Llama 3B / Mistral $
Keyword extraction
→ Efficient →
Llama 3B / Mistral $

Every Variable Optimized, Automatically

Five core capabilities working in concert so you never have to choose between quality, speed, and cost again.

🎯
Quality-Aware Routing
Hard, high-stakes requests go to your most capable models. Simple ones go to faster, cheaper options — without you writing a single line of routing logic.
💰
Cost Optimization
Stop burning premium tokens on work a lighter model handles fine. Routing keeps spend honest as volume scales, without sacrificing output quality where it matters.
Latency Control
Route time-sensitive requests to the fastest viable model so responsiveness never becomes a hidden cost of choosing quality.
🔄
Automatic Failover
If a provider goes down or hits rate limits, requests reroute instantly to a healthy alternative — keeping your application up without manual intervention.
📋
Transparent Logging
See exactly which model handled each request and what it cost. Every routing decision is auditable, not mysterious — so you can tune policy with real data.
🔌
Multi-Provider Fleet
Route across commercial and open-weight models alike. Connect the fleet you already use and manage it from one unified endpoint and policy layer.

Live in Four Steps

One endpoint. Every model. Smart decisions — without custom routing code.

1
Connect
Point modelrouting.net at the models you use — commercial, open-weight, or a mix — through a single unified endpoint.
2
Set Priorities
Tell the engine what matters for your workloads: maximize quality, minimize cost, cap latency, or dial in any blend of the three.
3
Route
Every incoming request is assessed in real time and sent to the model that best fits the task against your declared priorities.
4
Observe
Track routing decisions, costs, and performance in the dashboard. Tune policy as your needs evolve and usage patterns emerge.

Built for Anyone Running AI at Volume

modelrouting.net earns its keep when usage scales and a single default model stops making economic sense.

Engineering

Engineering Teams

Model bills climbing faster than usage? Route intelligently instead of defaulting to the most expensive option for every call — without rebuilding your request pipeline.

Product

Product Teams

Balance response quality against speed and cost per feature, not per API. Set routing policy that reflects what each user experience actually needs.

Platform

Platform Teams

Manage multiple providers and model versions from one control point. Failover, observability, and policy in one place — not stitched together across providers.

Startups

Startups Scaling Fast

Get enterprise-grade AI infrastructure efficiency without a dedicated infra team. Start with sensible defaults and tune as you learn what your workloads actually need.

A Single All-Purpose Model Is Rarely the Smart Default.

As AI usage scales, it's either too expensive for routine work or not strong enough for the hard cases. Intelligent routing turns that trade-off into a non-issue.

Quality where it earns its keep — hard problems routed to powerful models, not as a blanket default but as a targeted decision.
💡
Efficiency everywhere else — routine requests run on faster, cheaper models with no perceptible difference in output.
🔍
Full visibility — every routing decision is logged and auditable, so optimization is data-driven, not intuition-driven.
Cost Comparison — 10k Daily Requests
All-Premium Routing $480 / day
With modelrouting.net $162 / day
66%
Estimated Cost Reduction

Common Questions

Does routing add latency? +
The routing decision is lightweight and far smaller than the model call itself. For many requests, routing to a faster model is a net speed gain — not a tax on performance.
Which models can I route between? +
Commercial and open-weight models alike. You connect the fleet you already use — or want to build — and route across all of it from one unified endpoint and policy configuration.
What happens if a provider fails? +
Automatic failover reroutes the request to a healthy alternative immediately. A single provider outage does not take your application down or require manual intervention.
Can I see why a request went where it did? +
Yes. Every routing decision is logged with the model used, cost incurred, and the policy signals that drove it. Routing is fully transparent and auditable — never a black box.

Stop Paying Premium Prices
for Routine Requests.

Running every request through your biggest model is the most expensive habit in AI. modelrouting.net sends each one to the model that should handle it — powerful where it counts, efficient everywhere else.