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Your Multi-Agent System Routes Every Task to GPT-4 — Here's How Model Fleet Architecture Cuts Costs by 90%

3h ago · 11 min read · Your agents route every request through your most expensive model. The team pays $3,000/month for responses that a $5 model could deliver with identical quality. This isn't an optimization problem—it's an architecture problem. Production multi-agent ...

Your Multi-Agent System Sends Every Request to GPT-4 — Here Are 6 Routing Patterns That Cut Cost and Latency by 60%

1d ago · 11 min read · Your multi-agent system has a coding agent, a research agent, a summarization agent, and a general-purpose assistant. A user asks "what time is it?" and your system routes it to GPT-4 with 8 tools attached. That request costs $0.03 and takes 4 second...

Your Unit Tests Pass But Your AI Agent Broke in Production — Here's What CI/CD for Agents Actually Looks Like

2d ago · 11 min read · Your Unit Tests Pass But Your AI Agent Broke in Production — Here's What CI/CD for Agents Actually Looks Like You push a prompt change. Your unit tests pass. Your linter is green. CI says "all checks passed." You merge to main. Thirty minutes later, ...

Your 10 AI Agents Each Have Their Own Safety Logic — Here's How to Govern Them From One Place

3d ago · 11 min read · You built guardrails for your first agent. Input validation, output filtering, tool permissions. It works. The agent behaves. Then you ship a second agent. You copy the safety logic. Tweak it a bit. Ship a third. Copy again. By agent number five, you...

Your LLM API Call Retries Forever When the Provider Goes Down — Here's the Fix

4d ago · 9 min read · Your AI agent sends a request to Claude. The API returns a 529 (overloaded). Your retry logic kicks in. It retries. 529 again. Retries harder. 529. Retries with exponential backoff — but the backoff caps at 60 seconds, so after a minute it starts ham...