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Model Router

The right model for every task. At the lowest cost.

Enterprise agentic workflows burn tokens on the wrong models, using GPT-4-class inference for tasks a smaller model handles just as well. The Cendriix Model Router classifies every task and dispatches it to the right model, enforcing cost caps before spend happens.

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How it works

Intelligent routing, enforced cost control.

Task-aware model selection

Every agent task is classified by complexity, latency requirement, and output type before a model is selected. Simple retrieval tasks never hit GPT-4-class models when a smaller model does the job.

Cost cap enforcement

Set hard token budgets per run, per workflow, or per team. The router enforces them before dispatch, not after the bill arrives. Overages are blocked, not just logged.

Multi-provider routing

Route across OpenAI, Anthropic, Azure OpenAI, AWS Bedrock, Google Vertex, and self-hosted models from one unified interface. Switch providers without changing agent code.

Latency-aware fallback

If a primary model is slow or unavailable, the router falls back to an equivalent model automatically, maintaining SLAs without manual intervention.

Per-call audit log

Every model call is logged with the model used, token counts, latency, cost, and the routing decision that selected it. Full cost attribution by agent, workflow, and team.

Prompt caching integration

Shared system prompts and knowledge graph context are cached across calls, eliminating redundant token spend on repeated context injection across a multi-step workflow.

model router playground

See how tasks get routed.

Pick a task type. The router classifies complexity, latency needs, and data sensitivity before dispatching to the optimal model.

Lookup a fact from the knowledge graph or summarize a short document.
gpt-4.1-miniAzure OpenAI
Low complexity; small model cuts cost 6× with no quality loss on retrieval tasks.
$0.18per 1k calls
180msp99 latency
2,400avg tokens
Where the savings come from

Token costs go down. Output quality stays up.

Routing simple tasks to smaller modelsup to 80% cost reduction on classified low-complexity calls
Prompt caching across workflow stepseliminates repeated context tokens in multi-step A2A flows
Hard cost caps per runprevents runaway spend on long-horizon agentic workflows
Provider arbitrageroutes to lowest-cost equivalent model in real time

Cut your LLM spend without touching your agents.

Model Router is part of the Cendriix platform. Works with any agent framework. First workflow live in days.

Book a pilot