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📰 Dev.to · Hashevolution

4 articles · Updated every 3 hours · View all reads

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Two Pre-Registered Benchmarks for Audit-Native RAG: RAB (EU AI Act 10/12/19) + LRB (Time-Travel Retrieval)
Dev.to · Hashevolution 3d ago
Two Pre-Registered Benchmarks for Audit-Native RAG: RAB (EU AI Act 10/12/19) + LRB (Time-Travel Retrieval)
I shipped two deterministic, pre-registered benchmarks with JAMES — a local-first Graph-RAG. RAB scores audit replayability against EU AI Act record-keeping art
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Why output-stage PII masking is the wrong protective surface for data exfiltration in RAG
Dev.to · Hashevolution 2w ago
Why output-stage PII masking is the wrong protective surface for data exfiltration in RAG
"The output filter runs after the LLM has already seen the confidential data. By then, three classes...
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🔬 Direction 1 closure on JAMES — when the hypothesis fails but the data turns "7-tier monotonic natural-stop gradient"
Dev.to · Hashevolution 3w ago
🔬 Direction 1 closure on JAMES — when the hypothesis fails but the data turns "7-tier monotonic natural-stop gradient"
G Two weeks ago I shipped core/reasoning/budget.py to test whether per-call dynamic token budgets...
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Building a Mini Palantir: A Local Graph-RAG Engine with Ontology, Security, and Self-Evolution (Alpha)
Dev.to · Hashevolution 1mo ago
Building a Mini Palantir: A Local Graph-RAG Engine with Ontology, Security, and Self-Evolution (Alpha)
How I built PROJECT JAMES — a security-focused, locally-runnable Graph-RAG knowledge engine in Python, MIT-licensed. Inspired by Palantir's ontology approach, b
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