Tag: kafka
All the articles with the tag "kafka".
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The Second Graph Comes Online: Activation, Communities, and an AI Reversal
How the second knowledge graph went from intermittent to dependable — Python AST plus FalkorDB plus Leiden community detection — and the moment the Kafka consumer pattern from the journal pipeline generalised into a fleet of code-intelligence workers. With one deliberate reversal from LLM-based to deterministic NLP that cut hallucinated tags from 75% to 0.3%.
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Streaming Journals: Kafka Meets LLMs
The automated journal entries were fiction. Every single one. Here's how a broken pipeline got replaced in 10 days — Kafka, vLLM workers, nine code iterations, a context preservation fix, and an LLM-as-Judge quality gate — all tracked through git commits and vault evidence.