5 articles

📰 Dev.to · Albert Alov

Articles from Dev.to · Albert Alov · 5 articles · Updated every 3 hours · View all reads

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We traced an MCP server calling an LLM — both sides, one trace
Dev.to · Albert Alov 1w ago
We traced an MCP server calling an LLM — both sides, one trace
Last article we opened the MCP black box. One line of middleware, and every tool call gets a span,...
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Every PostgreSQL MCP server eats your context window. Here's how I collapsed 4 into 1.
Dev.to · Albert Alov 1w ago
Every PostgreSQL MCP server eats your context window. Here's how I collapsed 4 into 1.
I have four PostgreSQL environments. Dev, stage, prod, dev2. Each behind different credentials. Prod...
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MCP servers are the fastest-growing part of the AI stack. They have zero observability.
Dev.to · Albert Alov 1w ago
MCP servers are the fastest-growing part of the AI stack. They have zero observability.
Your LLM agent calls a tool via MCP. The tool fails. Your trace shows tools/call search — error....
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Your LLM traces are write-only
Dev.to · Albert Alov 1w ago
Your LLM traces are write-only
You spent weeks building observability for your LLM app. Traces in Jaeger. Metrics in Grafana. Alerts...
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Your AI agent re-sends 80% of your budget every loop
Dev.to · Albert Alov 2w ago
Your AI agent re-sends 80% of your budget every loop
Your ReAct agent runs 15 turns. By turn 10, input_tokens is 87K. You're re-sending the entire...
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