Devops

NanoClaw on RISC-V: Running an AI Agent Runtime on a Banana Pi F3

NanoClaw on RISC-V: Running an AI Agent Runtime on a Banana Pi F3

Photo by Tom Fisk on Pexels Can you run a full AI agent orchestration runtime on a $100 RISC-V board? My money was on "probably not," but I …

Running 100 Wasm Containers on a Raspberry Pi (with 903 MB of RAM)

Running 100 Wasm Containers on a Raspberry Pi (with 903 MB of RAM)

Photo by Wolfgang Hasselmann on Unsplash In my link:{% post_url 2026-02-17-WebAssembly-on-Embedded-Devices-Atym %}[first article], I built …

WebAssembly on Embedded Devices: A Docker Captain Tries Atym

WebAssembly on Embedded Devices: A Docker Captain Tries Atym

Photo by Alexandre Debiève on Unsplash I’ve been running Docker containers on tiny ARM boards for twelve years. Rock Pi S with 512 MB of RAM. Orange …

How Docker Gave My 'Unsupported' GPU a Second Life

How Docker Gave My 'Unsupported' GPU a Second Life

Photo by Vanessa Frosali on Unsplash I became a Docker Captain in January 2026. After more than a decade of using Docker, 37 images on Docker Hub, …

BuildKit for RISC-V64: When Your Demo Decides to Betray You

BuildKit for RISC-V64: When Your Demo Decides to Betray You

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Fixing Concurrent GitHub Actions Workflows: Multi-Architecture Package Repository Guide

Fixing Concurrent GitHub Actions Workflows: Multi-Architecture Package Repository Guide

Building and distributing software packages across multiple architectures (x86_64, aarch64, riscv64) sounds great in theory. But when I tried to …

Automating Jenkins on Old Android Phones: From Naive Experiment to Production-Ready Infrastructure

Automating Jenkins on Old Android Phones: From Naive Experiment to Production-Ready Infrastructure

I had this old Android phone sitting in my drawer. You know the type - perfectly functional, but replaced by a newer model, gathering dust for …

Building Node.js Natively on RISC-V: A 15-Hour Journey from Fork to Release

Building Node.js Natively on RISC-V: A 15-Hour Journey from Fork to Release

When I set out to add native RISC-V 64-bit build support to the Node.js unofficial builds project, I thought it would be straightforward: fork the …

BuildKit for RISC-V64: When Your Package Works But Your Container Doesn't

BuildKit for RISC-V64: When Your Package Works But Your Container Doesn't

I successfully built and packaged BuildKit for RISC-V64. Users could download it. The GitHub Actions workflows were green. Everything looked perfect. …

Docker Buildx for RISC-V64: When Infrastructure Just Works

Docker Buildx for RISC-V64: When Infrastructure Just Works

Sometimes the best technical stories aren’t about heroic debugging sessions or clever workarounds. They’re about the moment when you realize your …

Docker v29 Lands on RISC-V64 in Under a Week: The Future is Here

Docker v29 Lands on RISC-V64 in Under a Week: The Future is Here

Docker Engine v29.0.0 was officially released on November 6, 2025. Just 5 days later, Docker CLI v29.0.0 was available for RISC-V64. By November 12 …

Spring Cleaning a 2.1M+ Pull Docker Project: From Buster to RISC-V

Spring Cleaning a 2.1M+ Pull Docker Project: From Buster to RISC-V

Abstract: I maintain docker-adb, a Docker image for Android Debug Bridge that’s been pulled over 2.1 million times from Docker Hub. Today I tackled …