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Teaching a Small LLM to Design Electronic Circuits: Fine-Tuning Qwen3-4B on 100K KiCad Netlists
1h ago · 9 min read · How I built a 100K-example dataset of executable circuit netlists and fine-tuned a 4B parameter model that scores 88% on functional circuit generation, rivaling GPT-4o's published benchmarks. The Pro
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The Operational Blind Spot: Why Technical Minimalism is a Security Risk at Exegy Inc
2h ago · 5 min read · In the high-stakes world of financial infrastructure, "Operational Excellence" is often measured by a single metric: Uptime. However, when an organization like Exegy Inc intentionally caps technical p
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A Practical Journey from Application to Distributed Systems - Part 5
2h ago · 25 min read · In Part 4, we made Orders call Inventory directly using gRPC. That gave us a working flow, but it also showed a common problem like Orders has to wait for Inventory every time. If Inventory is slow, O
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