{"slug": "the-mental-state-monitor-and-ml-pipeline", "title": "The Mental State Monitor and ML Pipeline", "summary": "A developer built Arwanos, a local AI assistant that runs entirely on-device without cloud dependencies. Version 10 introduces a Mental State Monitor, an ML pipeline that analyzes personal journals against 7,557 therapy session examples to generate increasingly personalized psychological questions.", "body_md": "I've been building a local AI assistant called **Arwanos** that runs\n\n100% on your own machine — no cloud, no API keys, no data leaving\n\nyour device.\n\nThe latest version (v10) adds something I'm genuinely proud of:\n\na **Mental State Monitor** — an ML pipeline that reads your personal\n\njournal, cross-references your patterns against 7,557 real therapy\n\nsession examples, and generates psychological questions that get\n\n**deeper with every session**.\n\nA few things it does that I think are interesting:\n\nI wrote a full technical breakdown of the ML pipeline on my site —\n\nphases, dataset sources, anti-duplication logic, and how the insight\n\npipeline works after each session.\n\n*Questions or thoughts? Drop a comment — happy to discuss.*", "url": "https://wpnews.pro/news/the-mental-state-monitor-and-ml-pipeline", "canonical_source": "https://dev.to/gmmb1/the-mental-state-monitor-and-ml-pipeline-1h6g", "published_at": "2026-06-19 09:19:32+00:00", "updated_at": "2026-06-19 09:36:56.012879+00:00", "lang": "en", "topics": ["machine-learning", "artificial-intelligence", "ai-products", "developer-tools"], "entities": ["Arwanos"], "alternates": {"html": "https://wpnews.pro/news/the-mental-state-monitor-and-ml-pipeline", "markdown": "https://wpnews.pro/news/the-mental-state-monitor-and-ml-pipeline.md", "text": "https://wpnews.pro/news/the-mental-state-monitor-and-ml-pipeline.txt", "jsonld": "https://wpnews.pro/news/the-mental-state-monitor-and-ml-pipeline.jsonld"}}