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Tagged: AI Architecture
Typed Decision Models vs LLM Calls: Latency and Stability at the Boundary
A 240-call experiment comparing Jev's native probabilities with an LLM's self-reported ones, and how to turn that signal into a LangChain model router.
12 min readPricing a Typed Decision Router in Front of Frontier LLM Calls
How to model the expected cost of gating LLM traffic with a typed decision model like Jev, set confidence thresholds, and validate routing quality before you ship it.
12 min readFugu Ultra: How an AI Orchestrator Model Challenges GPT and Claude
Explains how Sakana AI's Fugu Ultra v2 routes tasks across specialist models instead of one giant LLM, and how it stacks up on benchmarks, pricing, and transparency.
10 min readRAG vs Agentic RAG vs Graph RAG: Choosing the Right Retrieval Architecture
Learn how naive RAG fails on multi-hop questions and structured data, and how agentic loops and graph-based retrieval each solve different weaknesses.
7 min read
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