https://blog.jreb.nl/ Technical notes on self-hosted LLM serving, homelab and Power Platform work by Johannes Bertens. en Fri, 18 Sep 2026 00:00:00 GMT https://blog.jreb.nl/2026/09/18/one-repo-for-every-pi-and-herdr-customization https://blog.jreb.nl/2026/09/18/one-repo-for-every-pi-and-herdr-customization Fri, 18 Sep 2026 00:00:00 GMT How I consolidated four repos and a pile of untracked config into a single project that installs my whole agent setup from scratch pi herdr consolidation coding harness agents config as code https://blog.jreb.nl/2026/08/09/quantizing-llm-weights-and-kv-cache https://blog.jreb.nl/2026/08/09/quantizing-llm-weights-and-kv-cache Sun, 09 Aug 2026 00:00:00 GMT Weight quantization and KV cache quantization target two different memory pools. A practical tour of the 2025–2026 state: FP8, FP4, AWQ, GPTQ, GGUF, KIVI, and how to combine them. quantization llm vllm inference fp8 blackwell kv-cache https://blog.jreb.nl/2026/08/01/no-more-love-for-lovable https://blog.jreb.nl/2026/08/01/no-more-love-for-lovable Sat, 01 Aug 2026 00:00:00 GMT Why I moved my web portfolio off Lovable and how I replaced it lovable hand-crafted vibe coding coding harness local ai learning in public https://blog.jreb.nl/2026/04/16/setupv-llmamdryzen-aimax https://blog.jreb.nl/2026/04/16/setupv-llmamdryzen-aimax Thu, 16 Apr 2026 00:00:00 GMT Complete guide to setting up vLLM on the AMD Ryzen AI Max+ 395 with unified memory, using the Strix Halo toolbox and TheRock ROCm nightly builds vllm llm amd rocm strix-halo ryzen-ai local-ai linux https://blog.jreb.nl/2026/03/31/setup-sglang-blackwell-mini-max https://blog.jreb.nl/2026/03/31/setup-sglang-blackwell-mini-max Tue, 31 Mar 2026 00:00:00 GMT Complete guide to installing and tuning SGLang for 2x NVIDIA RTX PRO 6000 Blackwell GPUs with MiniMax M2 NVFP4 quantization sglang llm blackwell minimax nvfp4 nvidia inference https://blog.jreb.nl/2026/03/30/proxmox-gpupassthrough-fedora https://blog.jreb.nl/2026/03/30/proxmox-gpupassthrough-fedora Mon, 30 Mar 2026 00:00:00 GMT Complete guide to setting up NVIDIA GPU passthrough in Proxmox VE 9.1 with a Fedora Server 43 VM for local AI inference proxmox gpu passthrough nvidia fedora vllm homelab virtualization https://blog.jreb.nl/2026/03/26/setup-aibrix-fedora42-nvidia https://blog.jreb.nl/2026/03/26/setup-aibrix-fedora42-nvidia Thu, 26 Mar 2026 00:00:00 GMT Set up AIBrix on Fedora 42 with NVIDIA GPUs using Minikube None driver for local LLM inference at scale aibrix kubernetes minikube nvidia gpu fedora vllm llm https://blog.jreb.nl/2026/02/27/power-apps-code-apps-wsl https://blog.jreb.nl/2026/02/27/power-apps-code-apps-wsl Fri, 27 Feb 2026 00:00:00 GMT How to install and configure .NET SDK 10.0, PAC CLI, and the secret service backend needed for Power Apps Code Apps on WSL. power apps wsl dotnet pac cli https://blog.jreb.nl/2026/02/07/setupv-llmon-linux https://blog.jreb.nl/2026/02/07/setupv-llmon-linux Sat, 07 Feb 2026 00:00:00 GMT A step-by-step guide to set up vLLM for running local LLMs on Linux with Blackwell architecture support vllm llm local-ai linux blackwell https://blog.jreb.nl/2025/12/05/from-lovable-to-live https://blog.jreb.nl/2025/12/05/from-lovable-to-live Fri, 05 Dec 2025 00:00:00 GMT How to host your vibe-coded lovable site, for free lovable cloudflare hosting vibe coding learning in public https://blog.jreb.nl/2025/12/05/using-screen https://blog.jreb.nl/2025/12/05/using-screen Fri, 05 Dec 2025 00:00:00 GMT Short but sweet introduction to "screen" terminal screen learning in public https://blog.jreb.nl/2025/11/05/git-hub-cloudflare-pages https://blog.jreb.nl/2025/11/05/git-hub-cloudflare-pages Wed, 05 Nov 2025 00:00:00 GMT Learn how to set up automatic deployments from GitHub repositories to Cloudflare Pages for fast, secure web hosting. cloudflare github deployment web-hosting git https://blog.jreb.nl/2025/11/05/raspberry-pi4-ssdsetup https://blog.jreb.nl/2025/11/05/raspberry-pi4-ssdsetup Wed, 05 Nov 2025 00:00:00 GMT A comprehensive guide to setting up and upgrading a Raspberry Pi 4, including network discovery for SSH access and booting from USB SSD for better performance. raspberry-pi linux homelab tutorial ssd https://blog.jreb.nl/2025/11/04/claude-code-with-zai https://blog.jreb.nl/2025/11/04/claude-code-with-zai Mon, 03 Nov 2025 00:00:00 GMT Short but sweet instructions on how to install Claude Code and setup integration with GLM 4.6 claude code z.ai learning in public https://blog.jreb.nl/2025/11/04/develop-power-app-code-apps https://blog.jreb.nl/2025/11/04/develop-power-app-code-apps Mon, 03 Nov 2025 00:00:00 GMT Basic instructions for developing Power Apps Code Apps in WSL (superseded by newer post) power apps wsl dotnet pac cli https://blog.jreb.nl/2025/11/04/homelab-reorg https://blog.jreb.nl/2025/11/04/homelab-reorg Mon, 03 Nov 2025 00:00:00 GMT Work in progress on my Homelab homelab proxmox local ai