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Rost Glukhov

@rosgluk.bsky.social
63 followers 22 following 599 posts

Software developer, musician and photographer living in Melbourne, Australia www.glukhov.org glukhov.au

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Rost Glukhov @rosgluk.bsky.social · 14/10/2026
Clone a VM in Virt-Manager with virt-clone and virt-sysprep #Linux #DevOps #Virtualization #KVM #libvirt #Ubuntu #SelfHosting www.glukhov.org/developer-tools/vir…
glukhov.org
Clone a VM in Virt-Manager with virt-clone and virt-sysprep
virt-clone copies the disk, virt-sysprep resets identity, qemu-img exposes backing files. The full pipeline for cloning KVM guests in Virt-Manager.
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Rost Glukhov @rosgluk.bsky.social · 13/10/2026
vLLM Quickstart: High-Performance LLM Serving - in 2026 #LLM #AI #Python #Docker #DevOps #SelfHosting #vllm #K8S www.glukhov.org/llm-hosting/vllm/vl…
glukhov.org
vLLM Quickstart: High-Performance LLM Serving - in 2026
Install and serve vLLM with vllm serve or Docker: OpenAI-compatible API, key flags, OOM troubleshooting. Compare vLLM vs Ollama vs Docker Model Runner.
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Rost Glukhov @rosgluk.bsky.social · 12/10/2026
Hermes Agent CLI cheat sheet — commands, flags, and slash shortcuts #Cheatsheet #hermes #SelfHosting #LLM #AI #OpenSource #Privacy www.glukhov.org/ai-systems/hermes/h…
glukhov.org
Hermes Agent CLI cheat sheet — commands, flags, and slash shortcuts
Quick reference for Hermes Agent CLI. Install path, hermes chat and -z one-shots, model, gateway, skills, memory, logs, profiles, and slash shortcuts.
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Rost Glukhov @rosgluk.bsky.social · 11/10/2026
llama.cpp Quickstart with CLI and Server #Cheatsheet #AI #LLM #DevOps #OpenAI #API #SelfHosting #Prometheus #llamacpp www.glukhov.org/llm-hosting/llama-c…
glukhov.org
llama.cpp Quickstart with CLI and Server
Install llama.cpp, run GGUF models with llama-cli, and serve an OpenAI-compatible API with llama-server. Flags, examples, and tuning.
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Rost Glukhov @rosgluk.bsky.social · 10/10/2026
Self-Hosted S3 Alternatives in 2026 (RustFS, Garage, SeaweedFS, Ceph) #S3 #Minio #SelfHosting #SelfHosting #DevOps #OpenSource www.glukhov.org/data-infrastructure…
glukhov.org
Self-Hosted S3 Alternatives in 2026 (RustFS, Garage, SeaweedFS, Ceph)
Compare RustFS, Garage, SeaweedFS, Ceph RGW, VersityGW, S3Proxy, and rclone for self-hosted S3. Native object stores vs filesystem-backed S3 gateways.
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Rost Glukhov @rosgluk.bsky.social · 09/10/2026
Best Newsletter Platforms in 2026: Pricing, Hosting and SEO #SEO #Web hosting www.glukhov.org/web-infrastructure/…
glukhov.org
Best Newsletter Platforms in 2026: Pricing, Hosting and SEO
Buttondown, EmailOctopus, beehiiv, Kit, Ghost, Substack, MailerLite, Brevo, Sender: pricing, public archives, canonical URLs, APIs, and ownership compared.
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Rost Glukhov @rosgluk.bsky.social · 08/10/2026
Bounding Concurrency in Go: errgroup, Worker Pools, and Backpressure #API #Architecture #Dev #Go #Golang www.glukhov.org/app-architecture/co…
glukhov.org
Bounding Concurrency in Go: errgroup, Worker Pools, and Backpressure
Bound Go concurrency: errgroup.SetLimit, semaphore channels, worker pools, and bounded queues - with the goroutine leak that survives errgroup.Wait.
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Rost Glukhov @rosgluk.bsky.social · 07/10/2026
Go Web Frameworks in 2026: net/http, chi, Gin, Echo, Fiber Compared #API #Architecture #Dev #Go #Golang www.glukhov.org/app-architecture/ap…
glukhov.org
Go Web Frameworks in 2026: net/http, chi, Gin, Echo, Fiber Compared
Benchmarked 2026 comparison of Go HTTP stacks: net/http ServeMux, chi, Gin, Echo, and Fiber - routing, allocations, the fasthttp tradeoff, and how to choose.
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Rost Glukhov @rosgluk.bsky.social · 06/10/2026
Best Linux Terminal Emulators: 2026 Comparison #Linux #bash #Dev #DevOps #Open Source #Hardware #NVidia www.glukhov.org/developer-tools/ter…
glukhov.org
Best Linux Terminal Emulators: 2026 Comparison
Compare top Linux terminal emulators: Alacritty, Kitty, WezTerm, Ghostty, GNOME Terminal, and more. Features, performance, and customization options reviewed.
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Rost Glukhov @rosgluk.bsky.social · 05/10/2026
Ollama CLI Cheatsheet: ls, serve, run, ps + commands (2026 update) #Linux #Cheatsheet #Self-Hosting #LLM #AI #Ollama #DevOps #Python www.glukhov.org/llm-hosting/ollama/…
glukhov.org
Ollama CLI Cheatsheet: ls, serve, run, ps + commands (2026 update)
Ollama CLI cheatsheet: ollama serve, run and ps commands, model management, thinking flags, and server environment variables.
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Rost Glukhov @rosgluk.bsky.social · 04/10/2026
WordPress SEO Plugins Compared: Yoast to Local AI #SEO #Self-Hosting #SelfHosting #Ollama #llamacpp #Open Source #AI www.glukhov.org/web-infrastructure/…
glukhov.org
WordPress SEO Plugins Compared: Yoast to Local AI
Compare Yoast, Rank Math, AIOSEO, SEOPress, Slim SEO, The SEO Framework, and local-LLM plugins for WordPress, and how to keep inference on your own server.
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Rost Glukhov @rosgluk.bsky.social · 03/10/2026
Self-Hosted SEO Tools and Platforms: Open Source Guide #SEO #Self-Hosting #SelfHosting #Open Source #Ollama #llamacpp #DevOps www.glukhov.org/web-infrastructure/…
glukhov.org
Self-Hosted SEO Tools and Platforms: Open Source Guide
Compare self-hosted SEO platforms, crawlers, rank trackers, MCP tools, and local AI options, including which features work without paid SEO APIs.
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Rost Glukhov @rosgluk.bsky.social · 02/10/2026
What Is Spec-Driven Development? The Spec as Source of Truth #AI Coding #Architecture #documentation #LLM www.glukhov.org/app-architecture/do…
glukhov.org
What Is Spec-Driven Development? The Spec as Source of Truth
SDD makes the specification the source of truth for AI coding. Learn the definition, core artifacts, how it differs from TDD and BDD, and the real costs and benefits.
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Rost Glukhov @rosgluk.bsky.social · 01/10/2026
Kyneton News Roundup: September 2026 Local Updates #Kyneton #MacedonRanges #LocalNews www.glukhov.org/news/2026/09-updates
glukhov.org
Kyneton News Roundup: September 2026 Local Updates
A September 2026 roundup of Kyneton news, including the daffodil festival, the skatepark budget, Bald Hill, councillor leave, the agricultural rate, and the end of the local sporting season.
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Rost Glukhov @rosgluk.bsky.social · 30/09/2026
ROCm vs Vulkan for AMD Local LLM Hosting: 2026 Guide #LLM #SelfHosting #llamacpp #Ollama #vLLM #Docker #Linux www.glukhov.org/llm-hosting/compari…
glukhov.org
ROCm vs Vulkan for AMD Local LLM Hosting: 2026 Guide
Compare AMD ROCm and Vulkan backends for llama.cpp, Ollama, LM Studio, vLLM and TGI, with build commands, verification checks and a practical 2026 verdict.
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Rost Glukhov @rosgluk.bsky.social · 29/09/2026
Hellbourne: Melbourne, Explained Without the Brochure #melbourne #hellbourne #transport #infrastructure #planning #sunshine #westfootscray #albion hellbourne.org
hellbourne.org
Hellbourne: Melbourne, Explained Without the Brochure
Hellbourne follows Melbourne infrastructure, transport, planning and urban change. Open a suburb, a station, a line, a council or a project. A cost or a completion year is shown with its source and the date it was recorded.
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Rost Glukhov @rosgluk.bsky.social · 28/09/2026
Superpowers Quickstart: Install, Workflow, and Tryout #AI Coding #LLM #AI #Dev #Open Source #Architecture www.glukhov.org/ai-devtools/superpo…
glukhov.org
Superpowers Quickstart: Install, Workflow, and Tryout
Install Superpowers, the open-source skills framework that enforces brainstorm-to-TDD spec-driven development across Claude Code, Cursor, and other agents.
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Rost Glukhov @rosgluk.bsky.social · 27/09/2026
GitHub Spec Kit vs Kiro vs Claude Code SDD Workflows #AI Coding #GitHub #Architecture www.glukhov.org/ai-devtools/ai-codi…
glukhov.org
GitHub Spec Kit vs Kiro vs Claude Code SDD Workflows
Compare GitHub Spec Kit, AWS Kiro, and Claude Code SDD workflows by portability, setup friction, review gates, and lock-in -- then pick the right setup for your team.
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Rost Glukhov @rosgluk.bsky.social · 26/09/2026
gstack: AI Software Engineering Stack #AI Coding #AI Agents #Open Source #LLM #AI #Dev www.glukhov.org/ai-devtools/gstack
glukhov.org
gstack: AI Software Engineering Stack
Explore gstack, an opinionated AI engineering stack for Claude Code: its skills, install steps, and how it combines with Superpowers, OpenSpec, and Spec Kit.
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Rost Glukhov @rosgluk.bsky.social · 25/09/2026
LLM Systems: Operational Reference for Self-Hosted Inference #AICoding #LLM #AI #Dev #OpenSource #SelfHosted #llama.cpp #GGUF llmsystems.dev
llmsystems.dev
LLM Systems: Operational Reference for Self-Hosted Inference
llmsystems.dev is live: curated model and GGUF artifact records, llama.cpp, hardware memory classes, and weights-only VRAM bands with explicit evidence labels (SOURCE, POLICY, OBSERVED). Built for people who self-host — not a blog, not fake fit claims.
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Rost Glukhov @rosgluk.bsky.social · 24/09/2026
Self-Hosted Deep Research Systems: 12 Tools Compared #AI Agents #RAG #LLM #AI #Self-Hosting #SelfHosting #Open Source #Ollama www.glukhov.org/ai-systems/comparis…
glukhov.org
Self-Hosted Deep Research Systems: 12 Tools Compared
Compare 12 self-hosted Deep Research systems: GPT Researcher, Onyx, Open WebUI, Khoj, Vane and more. Architectures, local LLM, RAG, licenses.
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Rost Glukhov @rosgluk.bsky.social · 22/09/2026
The Efficient Frontier of Open Models: Finding the Sweet Spot in 2026 #LLM #Open Source #NVidia www.glukhov.org/llm-performance/ben…
glukhov.org
The Efficient Frontier of Open Models: Finding the Sweet Spot in 2026
In 2026 the open-model efficient frontier sits at 25-34B: Qwen 3.8 27B and Llama 4 Scout deliver near-frontier capability at a fraction of 70B+ cost.
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Rost Glukhov @rosgluk.bsky.social · 19/09/2026
Mnemosyne for Hermes Agent: Local Memory Quickstart #Hermes #AI #LLM #Architecture #SelfHosting #Python #SQL www.glukhov.org/ai-systems/hermes/m…
glukhov.org
Mnemosyne for Hermes Agent: Local Memory Quickstart
Install Mnemosyne as a local Hermes memory provider, configure recall and retention, and inspect the SQLite store.
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Rost Glukhov @rosgluk.bsky.social · 18/09/2026
Self-Reinforcing Memory Loops in AI Agents: Causes and Fixes #Hermes #OpenClaw #AI #LLM #Architecture #SelfHosting #Security www.glukhov.org/ai-systems/memory/s…
glukhov.org
Self-Reinforcing Memory Loops in AI Agents: Causes and Fixes
Agent memory can turn model inferences into future evidence. How those loops form, why they matter, and which write-path controls limit them.
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Rost Glukhov @rosgluk.bsky.social · 17/09/2026
OpenSpec Rejected Proposals: A Decision Memory Convention #AI Coding #LLM #AI #Dev #Open Source #Architecture www.glukhov.org/ai-devtools/openspe…
glukhov.org
OpenSpec Rejected Proposals: A Decision Memory Convention
OpenSpec has no native rejected-proposal state. Learn why, what the maintainers decided, and the decision.md convention that stops agents reopening settled investigations.
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Rost Glukhov @rosgluk.bsky.social · 16/09/2026
OpenSpec Quickstart: Install, Workflow, and Common Pitfalls #AI Coding #LLM #AI #Dev #Open Source #Architecture #Node.js www.glukhov.org/ai-devtools/openspec
glukhov.org
OpenSpec Quickstart: Install, Workflow, and Common Pitfalls
Install OpenSpec, the change-centric spec-driven development CLI. Learn the explore-propose-apply-archive loop, brownfield setup, and where it breaks.
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Rost Glukhov @rosgluk.bsky.social · 15/09/2026
How to Migrate from OpenClaw to Hermes Agent Safely #Hermes #OpenClaw #AI #LLM #AI-Agents #DevOps #SelfHosting www.glukhov.org/ai-systems/hermes/m…
glukhov.org
How to Migrate from OpenClaw to Hermes Agent Safely
Migrate OpenClaw to Hermes Agent with dry-run checks, precise memory and skill mapping, secret handling, channel cutover, rollback, and manual fixes.
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Rost Glukhov @rosgluk.bsky.social · 14/09/2026
LLM Hosting in 2026: Local, Self-Hosted and Cloud Infrastructure Compared #AI #LLM #hosting #Self-Hosting #ollama #llama.cpp #vllm #infrastructure www.glukhov.org/llm-hosting
glukhov.org
LLM Hosting in 2026: Local, Self-Hosted and Cloud Infrastructure Compared
Complete guide to LLM hosting in 2026. Compare Ollama, llama.cpp, vLLM, TGI, Docker Model Runner, LocalAI and cloud providers. Learn cost, performance, and infrastructure trade-offs.
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Rost Glukhov @rosgluk.bsky.social · 12/09/2026
llama.cpp vs Ollama in 2026: Which Runtime Should You Run? #llamacpp #Ollama #LLM #SelfHosting #Self-Hosting #API www.glukhov.org/llm-hosting/compari…
glukhov.org
llama.cpp vs Ollama in 2026: Which Runtime Should You Run?
Compare llama-server and Ollama for local LLM hosting in 2026: GGUF management, APIs, GPU control, KV cache, model lifetime, and migration triggers.
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Rost Glukhov @rosgluk.bsky.social · 11/09/2026
ROCm vs Vulkan for AMD Local LLM Hosting: 2026 Guide #LLM #SelfHosting #llamacpp #Ollama #vLLM #Docker #Linux www.glukhov.org/llm-hosting/compari…
glukhov.org
ROCm vs Vulkan for AMD Local LLM Hosting: 2026 Guide
Compare AMD ROCm and Vulkan backends for llama.cpp, Ollama, LM Studio, vLLM and TGI, with build commands, verification checks and a practical 2026 verdict.
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Rost Glukhov @rosgluk.bsky.social · 09/09/2026
KV Cache on 16 GB GPUs: Making Long Context Actually Fit #LLM #llamacpp #vLLM #Ollama #GPU #Self-Hosting #SelfHosting #NVidia #Hardware www.glukhov.org/llm-performance/opt…
glukhov.org
KV Cache on 16 GB GPUs: Making Long Context Actually Fit
Fit 32K to 128K LLM context into 16 GB VRAM by calculating KV cache cost, choosing cache precision, and tuning llama.cpp, vLLM, or Ollama safely.
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Rost Glukhov @rosgluk.bsky.social · 08/09/2026
What Comes After LLMs? Mamba, Diffusion & World Models #AI #LLM #Architecture #DeepLearning www.glukhov.org/ai-models/architect…
glukhov.org
What Comes After LLMs? Mamba, Diffusion & World Models
Transformers are hitting walls in compute, data, and energy. State space models (Mamba), diffusion language models, and JEPA world models may come next.
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Rost Glukhov @rosgluk.bsky.social · 07/09/2026
Backup and Restore Gitea server #linux #self-hosting #git #gitea #backup #DevOps www.glukhov.org/developer-tools/git…
glukhov.org
Backup and Restore Gitea server
Backup and restore a self-hosted Gitea server with the built-in gitea dump command, plus Docker steps, restore-repo, and troubleshooting tips.
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Rost Glukhov @rosgluk.bsky.social · 06/09/2026
Agent Skills vs MCP Servers: Decision Framework #AI #Hermes #OpenClaw #AI Coding www.glukhov.org/ai-systems/mcp/agen…
glukhov.org
Agent Skills vs MCP Servers: Decision Framework
Choose between Agent Skills and MCP servers using connectivity, credentials, context cost, security, and a practical thin-server pattern for AI agents.
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Rost Glukhov @rosgluk.bsky.social · 05/09/2026
Ollama to vLLM: When to Migrate Your Local LLM Server #Ollama #vLLM #LLM #AI #Self-Hosting #Docker #API #DevOps www.glukhov.org/llm-hosting/compari…
glukhov.org
Ollama to vLLM: When to Migrate Your Local LLM Server
Learn when to migrate from Ollama to vLLM. Migration signals, planning steps, Docker Compose setup, and a practical checklist for moving your local LLM server.
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Rost Glukhov @rosgluk.bsky.social · 03/09/2026
Superpowers Quickstart: Install, Workflow, and Tryout #AI Coding #LLM #AI #Dev #Open Source #Architecture www.glukhov.org/ai-devtools/superpo…
glukhov.org
Superpowers Quickstart: Install, Workflow, and Tryout
Install Superpowers, the open-source skills framework that enforces brainstorm-to-TDD spec-driven development across Claude Code, Cursor, and other agents.
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Rost Glukhov @rosgluk.bsky.social · 29/08/2026
OpenCode CLI in Practice: Workflows, Automation, and Pitfalls #OpenCode #Cheatsheet #AI Coding #AI #LLM #Dev #DevOps www.glukhov.org/ai-devtools/opencod…
glukhov.org
OpenCode CLI in Practice: Workflows, Automation, and Pitfalls
A practical guide to OpenCode from the command line: opencode run, scripting, CI automation, agents, permissions, local models, and real failure modes.
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Rost Glukhov @rosgluk.bsky.social · 26/08/2026
GPUs for AI in 2026: NVIDIA, AMD, Intel Compared #GPU #AI #NVIDIA #Hardware #infrastructure #LLM #SelfHosting www.glukhov.org/hardware/ai/gpu-com…
glukhov.org
GPUs for AI in 2026: NVIDIA, AMD, Intel Compared
Compare NVIDIA Blackwell, AMD Radeon AI Pro R9700, and Intel Arc Pro B70 for local LLM inference. VRAM, bandwidth, software ecosystem, and real-world recommendations.
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Rost Glukhov @rosgluk.bsky.social · 25/08/2026
LLM Hosting in 2026: Local, Self-Hosted and Cloud Infrastructure Compared #AI #LLM #hosting #Self-Hosting #ollama #llama.cpp #vllm #infrastructure www.glukhov.org/llm-hosting
glukhov.org
LLM Hosting in 2026: Local, Self-Hosted and Cloud Infrastructure Compared
Complete guide to LLM hosting in 2026. Compare Ollama, llama.cpp, vLLM, TGI, Docker Model Runner, LocalAI and cloud providers. Learn cost, performance, and infrastructure trade-offs.
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Rost Glukhov @rosgluk.bsky.social · 24/08/2026
AI Developer Tools: The Complete Guide to AI-Powered Development #AI #AI Coding #dev #llm #coding #devops #OpenCode www.glukhov.org/ai-devtools
glukhov.org
AI Developer Tools: The Complete Guide to AI-Powered Development
Explore the modern AI developer tools ecosystem: AI coding assistants, GitHub Copilot, Claude Code, OpenCode, DevOps automation, GitOps, VS Code workflows, GitHub Actions, and programming language trends.
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Rost Glukhov @rosgluk.bsky.social · 23/08/2026
Superpowers Quickstart: Install, Workflow, and Tryout #AI Coding #LLM #AI #Dev #Open Source #Architecture www.glukhov.org/ai-devtools/superpo…
glukhov.org
Superpowers Quickstart: Install, Workflow, and Tryout
Install Superpowers, the open-source skills framework that enforces brainstorm-to-TDD spec-driven development across Claude Code, Cursor, and other agents.
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Rost Glukhov @rosgluk.bsky.social · 22/08/2026
Pi Coding Agent Review: Minimal, Hackable AI Coding CLI #AI Coding #LLM #AI #Dev #Open Source #Security www.glukhov.org/ai-devtools/pi/pi-c…
glukhov.org
Pi Coding Agent Review: Minimal, Hackable AI Coding CLI
Pi Coding Agent review with quickstart, security notes, model support, extensions, sessions, and a practical verdict on this open-source terminal agent.
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Rost Glukhov @rosgluk.bsky.social · 08/08/2026
GPUs for AI in 2026: NVIDIA, AMD, Intel Compared #GPU #AI #NVIDIA #Hardware #infrastructure #LLM #SelfHosting www.glukhov.org/hardware/ai/gpu-com…
glukhov.org
GPUs for AI in 2026: NVIDIA, AMD, Intel Compared
Compare NVIDIA Blackwell, AMD Radeon AI Pro R9700, and Intel Arc Pro B70 for local LLM inference. VRAM, bandwidth, software ecosystem, and real-world recommendations.
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Rost Glukhov @rosgluk.bsky.social · 07/08/2026
GFM vs CommonMark vs Pandoc Markdown: Syntax Compared #Markdown #Hugo #documentation #wiki www.glukhov.org/documentation-tools…
glukhov.org
GFM vs CommonMark vs Pandoc Markdown: Syntax Compared
Compare CommonMark, GitHub Flavored Markdown, and Pandoc Markdown syntax, including tables, footnotes, math, metadata, and portability.
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Rost Glukhov @rosgluk.bsky.social · 06/08/2026
Data Gravity: The Real Cost of API-First AI #LLM #AI #Self-Hosting #SelfHosting #Ollama #Privacy #Open Source #Security #Cloud #Hosting #Hardware #Architecture www.glukhov.org/llm-hosting/self-ho…
glukhov.org
Data Gravity: The Real Cost of API-First AI
Data gravity is the force pulling AI workflows toward one provider. The four-stage lock-in mechanism, a scoring checklist, and how to stay portable.
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Rost Glukhov @rosgluk.bsky.social · 05/08/2026
Claude Code Subagents: Setup, Config, and When to Use Them #LLM #AI #AI Coding #Dev #DevOps www.glukhov.org/ai-devtools/claude-…
glukhov.org
Claude Code Subagents: Setup, Config, and When to Use Them
How Claude Code subagents work: isolated context, model routing, .claude/agents setup, the Explore-Plan-Execute workflow, and mistakes to avoid.
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Rost Glukhov @rosgluk.bsky.social · 04/08/2026
Ollama to vLLM: When to Migrate Your Local LLM Server #Ollama #vLLM #LLM #AI #Self-Hosting #Docker #API #DevOps www.glukhov.org/llm-hosting/compari…
glukhov.org
Ollama to vLLM: When to Migrate Your Local LLM Server
Learn when to migrate from Ollama to vLLM. Migration signals, planning steps, Docker Compose setup, and a practical checklist for moving your local LLM server.
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Rost Glukhov @rosgluk.bsky.social · 03/08/2026
Keeping Specs, Tests, And Code In Sync In AI Development #AI Coding #Architecture #documentation #LLM #Git #DevOps www.glukhov.org/app-architecture/te…
glukhov.org
Keeping Specs, Tests, And Code In Sync In AI Development
Learn how to build requirement-to-test-to-code traceability for AI-assisted development, catch spec drift early, and enforce it with CI gates and PR checklists.
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Rost Glukhov @rosgluk.bsky.social · 02/08/2026
Modern Alerting Systems Design for Observability Teams #observability #alerting #prometheus #Architecture #Dev www.glukhov.org/observability/alert…
glukhov.org
Modern Alerting Systems Design for Observability Teams
A practical pillar page on alerting design, routing, noise reduction, and human response across observability systems, paging tools, and chat platforms.
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Rost Glukhov @rosgluk.bsky.social · 01/08/2026
Dead Letter Queues: Handling Poison Messages in Distributed Systems #Dev #Microservices www.glukhov.org/app-architecture/in…
glukhov.org
Dead Letter Queues: Handling Poison Messages in Distributed Systems
A practical guide to dead-letter queues: catching poison messages, choosing retry vs discard policies, and designing safe replay strategies.
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