Writing
Technical deep-dives and thoughts on building systems.
Tags:aiarchitecturesoftware-engineeringmcpsearchsqliteastretrievalcontextospostgresqlmongodbdatabasemigrationbackendjsmonnode.jsgostartupperformance
•3 min read•
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Why AI Coding Agents Get Lost in Large Codebases
Modern large language models are becoming dramatically better at reasoning about code. Yet, developers still struggle to get consistent, accurate answers from AI coding assistants.
aiarchitecturesoftware-engineeringmcp
•8 min read•
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Designing a Local-First Context Engine for AI Coding Assistants
Why AI coding assistants don't need more context—they need better context.
aisearcharchitecturesqlite+3 more
•14 min read•
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MongoDB to PostgreSQL Migration: What We Learned Moving 130M Rows
We migrated 2M MongoDB documents to 130M PostgreSQL rows — not because we were broken, but because we could see the break coming. Here's the full story.
postgresqlmongodbdatabasemigration+7 more