{"slug": "drop-your-bank-utility-csvs-go-to-bed-by-morning-napper-s-local-tabpfn-3-5-model", "title": "Drop your bank & utility CSVs, go to bed 🦥 By morning, Napper's local TabPFN-3.5 foundation model delivers an audio brief. It caught a +706% water burst on Day 1 and a gym hike.", "summary": "Developer Ansuj Kumar Meher built Napper, a fully offline agent that ingests bank and utility CSVs and uses a local TabPFN-3.5 foundation model to generate an audio brief overnight. In its first day of operation the agent flagged a +706% water-usage spike and a gym membership price hike, running at zero API cost.", "body_md": "I built an agent that works while I sleep. It found a pipe leak, a price hike, and a subscription I forgot I had.\nHacktoberfest Open-Source AI Challenge Week 3: Slow and Steady Submission 🦥\nAnsuj Kumar Meher\nAnsuj Kumar Meher\nAnsuj Kumar Meher\nFollow\nOct 25\nI built an agent that works while I sleep. It found a pipe leak, a price hike, and a subscription I forgot I had.\n#\ndevchallenge\n#\nhf26challenge\n#\nopensource\n#\nai\n1\nreaction\nAdd Comment\n7 min read", "url": "https://wpnews.pro/news/drop-your-bank-utility-csvs-go-to-bed-by-morning-napper-s-local-tabpfn-3-5-model", "canonical_source": "https://dev.to/ansujkm/drop-your-bank-utility-csvs-go-to-bed-by-morning-nappers-local-tabpfn-35-foundation-model-1fbf", "published_at": "2026-10-25 11:06:08+00:00", "updated_at": "2026-10-25 11:12:32.111028+00:00", "lang": "en", "topics": ["ai-agents", "ai-tools", "machine-learning", "ai-products"], "entities": ["Ansuj Kumar Meher", "Napper", "TabPFN-3.5", "Hacktoberfest"], "also_reported_by": [], "alternates": {"html": "https://wpnews.pro/news/drop-your-bank-utility-csvs-go-to-bed-by-morning-napper-s-local-tabpfn-3-5-model", "markdown": "https://wpnews.pro/news/drop-your-bank-utility-csvs-go-to-bed-by-morning-napper-s-local-tabpfn-3-5-model.md", "text": "https://wpnews.pro/news/drop-your-bank-utility-csvs-go-to-bed-by-morning-napper-s-local-tabpfn-3-5-model.txt", "jsonld": "https://wpnews.pro/news/drop-your-bank-utility-csvs-go-to-bed-by-morning-napper-s-local-tabpfn-3-5-model.jsonld"}}