BlogViral

Show HN: Claude Commander: runtime model switching in Cloud Code via hooks/API Hi HN, I built Claude Commander, a small wrapper around Cloud Code that lets you issue commands programmatically from inside Cloud Code (via hooks or scripts). Main feature: switch model at runtime. Why: start expensive for planning or hard debugging, then downgrade for execution to cut cost. https://ift.tt/9PzuoVM January 30, 2026 at 10:19PM

Show HN: vind – A Better Kind (Kubernetes in Docker) https://ift.tt/NvotXzB January 29, 2026 at 11:57PM

Safer Streets, More Reliable Rides: 10 Highlights from 2025 By Glennis Markison-Busi We took several steps last year to improve safety at intersections across the city. Our teams work every day to make city streets safer and your rides on Muni even more reliable. As the new year kicks off, we are proud to share 10 ways we improved your trips in 2025. Creating safer streets 1. Installed speed safety cameras at 33 locations Speed safety cameras are a proven tool to reduce severe and fatal injury traffic collisions. We were the first city in California to install them, and they’re already working to slow down speeds. Data we collected in October showed that speeding was down 78%... Published January 29, 2026 at 07:00AM https://ift.tt/QTEnuHs

Show HN: Nomod payment integrated into usage-based billing stack Hi HN, We just shipped a Nomod integration in Flexprice. For context, flexprice is an open-source billing system that handles invoices, usage, and credit wallets. One gap we wanted to close was supporting region-specific payment providers without breaking billing state. With this integration: - Invoices finalized in Flexprice can be synced to Nomod - A hosted Nomod payment link is generated for the invoice - Payment status updates flow back into Flexprice - Invoices and payment records stay in sync - Credits (if applicable) are applied only after payment succeeds This keeps billing logic simple and avoids reconciliation issues later. There's no demo yet, but docs are live here: https://ift.tt/rBGZ0qJ Happy to answer questions or hear feedback from folks who've built billing or payment integrations before or feel free to join our open-source community if that interests you : http://bit.ly/4huvkDm http://Link:admin....

Show HN: SHDL – A minimal hardware description language built from logic gates Hi, everyone! I built SHDL (Simple Hardware Description Language) as an experiment in stripping hardware description down to its absolute fundamentals. In SHDL, there are no arithmetic operators, no implicit bit widths, and no high-level constructs. You build everything explicitly from logic gates and wires, and then compose larger components hierarchically. The goal is not synthesis or performance, but understanding: what digital systems actually look like when abstractions are removed. SHDL is accompanied by PySHDL, a Python interface that lets you load circuits, poke inputs, step the simulation, and observe outputs. Under the hood, SHDL compiles circuits to C for fast execution, but the language itself remains intentionally small and transparent. This is not meant to replace Verilog or VHDL. It’s aimed at: - learning digital logic from first principles - experimenting with HDL and language design - teachi...

Show HN: I Built a Sandbox for Agents https://ift.tt/SmFIJeT January 28, 2026 at 11:50PM