Multi-Model Routing

Gateways, fallbacks, caching and cost-aware model routing.

Multi-Model Routing

Complexity-Based Cheap/Strong Model Router

Route easy requests to a cheap model and hard ones to a strong model using a lightweight classifier plus escalation.

routingcostclassifier
Multi-Model Routing

LiteLLM Proxy with Fallbacks and Load Balancing

An OpenAI-compatible gateway that load-balances deployments and falls back across providers on errors.

litellmproxyfallbacksopenai-compatible
Multi-Model Routing

Local-First Routing with Ollama and Cloud Fallback

Serve requests from a local Ollama model, falling back to a cloud model only when local fails or the task needs it.

ollamalocalprivacyfallback
Multi-Model Routing

OpenRouter Model Fallback and Provider Ordering

Use OpenRouter's request-level models array and provider preferences for automatic failover.

openrouterfallbacksprovider-routing
Multi-Model Routing

Semantic Response Cache in Front of LLM Calls

Reuse prior answers for near-duplicate prompts using embedding similarity with a strict threshold and TTL.

cachingembeddingscostlatency

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A weekly email: one blueprint with config, cost, setup time and failure modes, plus a vote on what we build next.