Let the ideas flow.https://jaigouk.com/enCopyright © 2026 Jaigouk KimJaigouk KimJaigouk KimTue, 26 May 2026 22:42:37 GMTAstro RSShttps://www.rssboard.org/rss-specification60https://jaigouk.com/posts/gpumod-mode-switch-freezes-and-qwen36-mtp/https://jaigouk.com/posts/gpumod-mode-switch-freezes-and-qwen36-mtp/How a series of silent freezes during gpumod mode switches led me through CUDA pinned-memory debugging, four layers of defense, and ultimately to Qwen3.6-35B-A3B MTP with preserve_thinking as the new Hermes-agent default.Wed, 27 May 2026 00:00:00 GMTAIself-hostingtoolsJaigouk Kimhttps://jaigouk.com/posts/picking-a-local-llm-for-hermes-agent/https://jaigouk.com/posts/picking-a-local-llm-for-hermes-agent/How I benchmarked Qwen3.6, Gemma 4, and multiple quantizations on an RTX 4090 to find the best local model for Hermes Agent — and how gpumod made the whole process manageable.Fri, 24 Apr 2026 00:00:00 GMTAIself-hostingtoolsJaigouk Kimhttps://jaigouk.com/posts/launch-claude-team/https://jaigouk.com/posts/launch-claude-team/A bash function to manage Claude Code teammate sessions with tmux across multiple projects.Wed, 04 Mar 2026 00:00:00 GMTtoolsAIJaigouk Kimhttps://jaigouk.com/posts/gpt-3-codex/https://jaigouk.com/posts/gpt-3-codex/Programmer's point of view on OpenAI Codex. thinking about 5 years from now.Tue, 19 Jul 2022 00:00:00 GMTideasJaigouk Kimhttps://jaigouk.com/posts/building-docker-image-for-rust/https://jaigouk.com/posts/building-docker-image-for-rust/there is a way to build docker image for rustThu, 05 May 2022 00:00:00 GMTrustJaigouk Kimhttps://jaigouk.com/posts/host-ghost-blog-with-static-pages-on-github/https://jaigouk.com/posts/host-ghost-blog-with-static-pages-on-github/hosting ghost blog via github static pages. It can be done via gssg tool while hosting it locally on raspberry pi.Mon, 18 Apr 2022 00:00:00 GMTtoolsdevopsJaigouk Kimhttps://jaigouk.com/posts/deploying-harbor/https://jaigouk.com/posts/deploying-harbor/Deploying harbor arm64 registry to raspberry pi k3s clusterSat, 03 Apr 2021 00:00:00 GMTtoolsJaigouk Kimhttps://jaigouk.com/posts/istio/https://jaigouk.com/posts/istio/Istio service mesh on k3s rpi 4 clusterTue, 23 Mar 2021 00:00:00 GMTarchitectureJaigouk Kimhttps://jaigouk.com/posts/work-env-in-covoid19-erra/https://jaigouk.com/posts/work-env-in-covoid19-erra/In these days, I stay at home most of the time and still I wish to changeTue, 23 Mar 2021 00:00:00 GMTlifeJaigouk Kimhttps://jaigouk.com/posts/switching-between-git-profiles/https://jaigouk.com/posts/switching-between-git-profiles/> Thinking of yourself as a separate entity can reduce anxiety, while also kickingSat, 02 Mar 2019 00:00:00 GMTJaigouk Kimhttps://jaigouk.com/posts/serverless-edge-computing/https://jaigouk.com/posts/serverless-edge-computing/no server. but network.Tue, 27 Nov 2018 00:00:00 GMTideasarchitectureJaigouk Kimhttps://jaigouk.com/posts/map-to-future/https://jaigouk.com/posts/map-to-future/in 90's, mp3 came up. and then lots of mp3 players showed up in the market. butMon, 26 Nov 2018 00:00:00 GMTideasJaigouk Kimhttps://jaigouk.com/posts/evangelizing-openfaas-at-work/https://jaigouk.com/posts/evangelizing-openfaas-at-work/personal experience about spreading openfaas at workFri, 07 Sep 2018 00:00:00 GMTarchitectureJaigouk Kimhttps://jaigouk.com/posts/message-queues/https://jaigouk.com/posts/message-queues/Nats vs Kafka vs etc. comparing message queuesSun, 02 Sep 2018 00:00:00 GMTarchitectureJaigouk Kimhttps://jaigouk.com/posts/openfaas-on-free-kubernetes/https://jaigouk.com/posts/openfaas-on-free-kubernetes/Do you need a free kubernetes env for playing with openfaas?Fri, 24 Aug 2018 00:00:00 GMTdevopsJaigouk Kimhttps://jaigouk.com/posts/openfaas-on-tinkerboard-cluster/https://jaigouk.com/posts/openfaas-on-tinkerboard-cluster/I wanted to play with serverless architecture but I didn't want to spend moneyFri, 16 Feb 2018 00:00:00 GMTdevopsarchitectureJaigouk Kimhttps://jaigouk.com/posts/raspberry-pi-zero-w-for-iot-dev-env/https://jaigouk.com/posts/raspberry-pi-zero-w-for-iot-dev-env/MotivationSat, 01 Apr 2017 00:00:00 GMTelixirideasJaigouk Kimhttps://jaigouk.com/posts/in-berlin/https://jaigouk.com/posts/in-berlin/I moved to Berlin 1 month ago. I was curious what it's like to be in startup ecoMon, 06 Mar 2017 00:00:00 GMTlifeJaigouk Kimhttps://jaigouk.com/posts/blockchain/https://jaigouk.com/posts/blockchain/the power shift from platforms to people would happen anytime soon.Tue, 18 Oct 2016 00:00:00 GMTideasJaigouk Kimhttps://jaigouk.com/posts/reactjs/https://jaigouk.com/posts/reactjs/Learn once, write anywhereTue, 18 Oct 2016 00:00:00 GMTfrontendJaigouk Kimhttps://jaigouk.com/posts/running-deis-on-aws/https://jaigouk.com/posts/running-deis-on-aws/(Deis + Kubernetes + AWS) for the winTue, 18 Oct 2016 00:00:00 GMTarchitecturedevopsJaigouk Kimhttps://jaigouk.com/posts/grpc/https://jaigouk.com/posts/grpc/The ultimate glue for microservicesMon, 17 Oct 2016 00:00:00 GMTJaigouk Kimhttps://jaigouk.com/posts/reboot/https://jaigouk.com/posts/reboot/Stack : deis, kubernetes, gitlab, node.js, ruby, elixir, react + reduxMon, 17 Oct 2016 00:00:00 GMThttps://jaigouk.com/content/images/2018/04/sakura-2.jpgJaigouk Kim