Ollama

Introduction I consume far more feeds than I can reasonably examine with sustained attention, which means that the substantive difficulty lies not in volume alone but in the profoundly uneven distribution of relevance within that volume. On an active day, a hundred articles may arrive in rapid succession; perhaps four contain a development warranting action, while the remaining ninety-six obscure those few consequential pieces beneath a familiar and relentless accumulation of headlines, summaries, reposts, and derivative commentary. ...

Introduction Nine namespaces in my cluster depend upon a local language model. The SDR research stack tags transcriptions, the politics dashboard summarizes feeds, the congressional-trade tracker prepares daily summaries, and several agents submit work to the service continuously. Despite their differing purposes and operational rhythms, each consumer was designed to address one stable hostname on port 11434. That hostname fronts two active Ollama deployments: an RTX 5090 in a desktop tower that is intentionally powered down at intervals, and an NVIDIA GB10 Spark board whose unified-memory architecture causes GPU-backed allocations to count against the pod’s memory limit. The repository contains a CPU-only deployment manifest, but the active Kustomization excludes it under ordinary circumstances. The Spark deployment is therefore the operational fallback. ...

Politics Dashboard: A Self-Hosted, AI-Summarized News & X Feed Reader I built and open-sourced a self-hosted news dashboard that aggregates political news from RSS or FreshRSS, summarizes individual articles with a configurable large language model (LLM), generates a 24-hour thematic digest, and presents X posts with per-account summaries through a self-hosted Nitter instance. The repository is github.com/RobertDWhite/politics-dashboard; it is MIT-licensed, and multi-architecture images are available at ghcr.io/robertdwhite/politics-{api,ui}. The production image is the same image GitHub Actions builds from main. ...

This post was originally published at w3rdw.radio, the ham radio blog of Robert White (W3RDW). It is cross-posted here for the WhiteMatter Tech audience. Always-On SDR: Building a Multi-Band Radio Intelligence Platform on Kubernetes I have been quietly building something i am pretty excited about. The idea started simple enough: i wanted a permanent, always-on radio monitor for 2m. It grew into something considerably larger. Today the stack covers 2m, 70cm, and the full HF spectrum from 3–28 MHz simultaneously: recording, decoding, transcribing, and tagging everything it hears, around the clock, with no manual intervention. ...