Tag: falkordb
All the articles with the tag "falkordb".
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Scout Fleet and the Async Ceiling — what a 200× speedup doesn't fix
April was the month the platform stopped being one fast thing and started being four uneven ones. The async refactor made the fast paths embarrassingly fast, but deep search hit a ceiling — and chasing it meant discovering that the knowledge graph underneath two of my features had been empty for weeks, the autonomous fleet had been starving on it, and the connector pipeline I'd been proud of had a producer shouting into a consumer that was never built.
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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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The Refusal Gate: Teaching a Bot to Say I Don't Know
How a single score threshold became the difference between a bot that hallucinates and a bot you can trust — and why the architectural decision to refuse synthesis is the same shape as a circuit breaker, a feature flag, and a dead-letter queue.