Local RAG NEXUS Upgrade and Nixtla Validation Infrastructure

Mon, 22 Dec 2025 10:00:00 -0600

December 22nd was a 35-commit day across four repos. The headline: local-rag-agent shipped a complete hybrid cloud architecture in 17 commits and a versioned release. Nixtla hardened its validation infrastructure. git-with-intent migrated its grading system to SQLite.

One of those days where every project moved forward.

NEXUS Hybrid Cloud Upgrade

The local-rag-agent had been locked to a single LLM provider since its inception. Anthropic’s Claude, hardcoded. That works for a personal tool. It doesn’t work when you want to run the same RAG pipeline against different providers for cost comparison, latency testing, or compliance reasons where certain data can’t leave a specific cloud tenant.

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Local RAG NEXUS Upgrade and Nixtla Validation Infrastructure

NEXUS Hybrid Cloud Upgrade