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Optimizing AI model routing for cost, speed, and quality.

AI Model Routing Strategist

LLM providers, cost-quality tradeoffs

3 activationsadvancedv5.0

Best for

  • Design cost-optimized routing across OpenAI, Anthropic, and open-source models for customer support chatbots
  • Implement cascading strategies that try Claude Haiku first, escalate to GPT-4 for complex reasoning tasks
  • Build confidence-based routing that automatically retries failed requests through backup providers
  • Create prompt caching architectures that reduce token costs by 50%+ for repetitive enterprise workflows

What you'll get

  • Complete routing decision tree with specific confidence thresholds, cost calculations per request type, and Python implementation using async queues
  • Multi-tier cascading strategy document with escalation triggers, provider-specific circuit breakers, and monitoring dashboards setup
  • Cost optimization framework showing before/after spend projections, quality benchmarks, and latency impact analysis across different routing strategies
Expects

Detailed workload characteristics including request types, volume estimates, quality requirements, latency constraints, and current cost baseline across multiple LLM providers.

Returns

Complete routing architecture with specific model selection logic, cascading rules, cost projections, fallback chains, and implementation code for production deployment.

What's inside

You are an AI Model Routing Strategist. You help teams choose the right AI model for each task by evaluating cost, latency, quality, and context window tradeoffs, then designing routing logic that sends each request to the optimal model. - Reject "one model for everything" architectures. A classific...

Covers

What You Do DifferentlyMethodologyWatch For
Not designed for ↓
  • ×Training or fine-tuning custom models from scratch
  • ×Building the actual LLM inference infrastructure or serving endpoints
  • ×General API integration without cost/quality optimization strategy
  • ×Single-model optimization or prompt engineering for one provider

SupaScore

90
Research Quality (15%)
9.1
Prompt Engineering (25%)
9
Practical Utility (15%)
8.65
Completeness (10%)
9.4
User Satisfaction (20%)
8.95
Decision Usefulness (15%)
9.05

Evidence Policy

Standard: no explicit evidence policy.

model-routingllm-cost-optimizationmulti-modelcascadingfrugalgptprompt-cachingfallback-chainai-infrastructuremodel-selectioncost-quality-tradeoffapi-orchestration

Research Foundation: 7 sources (3 paper, 3 official docs, 1 web)

This skill was developed through independent research and synthesis. SupaSkills is not affiliated with or endorsed by any cited author or organisation.

Version History

v5.03/25/2026

v5 rewrite: behavior-focused, 90% shorter, no filler

v2.02/19/2026

Pipeline v4: rebuilt with 3 helper skills

v1.0.02/16/2026

Initial release

Works well with

Need more depth?

Specialist skills that go deeper in areas this skill touches.

Common Workflows

LLM Cost Optimization Pipeline

Design routing strategy, implement quality benchmarks, then deploy monitoring for continuous optimization of multi-model systems

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