https://nextharizon.site Thoughts on local AI, minimalist web development, static site performance, and indie hacking. en-us Sun, 20 Jul 2026 00:00:00 GMT https://nextharizon.site/posts/running-local-llms-old-hardware-practical-guide.html Practical guide to running local LLMs on old hardware in 2026. Real benchmarks, model recommendations for 4-8GB RAM, and MoE models that change everything. Mon, 14 Jul 2026 00:00:00 GMT https://nextharizon.site/posts/running-local-llms-old-hardware-practical-guide.html https://nextharizon.site/posts/offline-ai-sensitive-documents-setup.html Build a completely offline AI system for analyzing sensitive documents. Self-hosted, privacy-first, no data leaves your machine. Mon, 14 Jul 2026 00:00:00 GMT https://nextharizon.site/posts/offline-ai-sensitive-documents-setup.html https://nextharizon.site/posts/static-site-search-complete-guide-2026.html Complete guide to adding search to static sites without a database. Compare JSON index, Pagefind, and Orama approaches with real code examples. Mon, 14 Jul 2026 00:00:00 GMT https://nextharizon.site/posts/static-site-search-complete-guide-2026.html https://nextharizon.site/posts/vanilla-javascript-vs-react-small-projects.html Honest comparison of vanilla JavaScript vs React for small projects in 2026. Bundle size, maintenance cost, developer experience, and when each approach wins. Mon, 14 Jul 2026 00:00:00 GMT https://nextharizon.site/posts/vanilla-javascript-vs-react-small-projects.html https://nextharizon.site/posts/ollama-vs-lm-studio-2026-deep-dive.html Updated 2026 comparison of Ollama vs LM Studio. New features, pricing changes, MLX support, headless mode, and which tool fits your workflow. Mon, 14 Jul 2026 00:00:00 GMT https://nextharizon.site/posts/ollama-vs-lm-studio-2026-deep-dive.html https://nextharizon.site/posts/free-hosting-stack-solo-developers-2026.html Complete free hosting stack for solo developers in 2026. Free tiers for frontend, backend, database, auth, analytics, and CI/CD that actually work in production. Mon, 14 Jul 2026 00:00:00 GMT https://nextharizon.site/posts/free-hosting-stack-solo-developers-2026.html https://nextharizon.site/posts/building-ai-agents-without-langchain-2026.html Build a fully functional AI agent from scratch without LangChain or any framework. 150 lines of Python with tools, memory, and bounded autonomy. Mon, 14 Jul 2026 00:00:00 GMT https://nextharizon.site/posts/building-ai-agents-without-langchain-2026.html https://nextharizon.site/posts/side-project-validation-developers-weekend.html Validate your side project idea in one weekend. The 5-step pre-MVP test framework that costs under $200 and saves months of wasted development. Mon, 14 Jul 2026 00:00:00 GMT https://nextharizon.site/posts/side-project-validation-developers-weekend.html https://nextharizon.site/posts/ai-prompts-for-code-generation.html Most AI-generated code is garbage because the prompts are garbage. Here's a repeatable framework for writing prompts that produce production-ready code. Wed, 09 Jul 2026 00:00:00 GMT https://nextharizon.site/posts/ai-prompts-for-code-generation.html https://nextharizon.site/posts/boring-saas-ideas-that-make-money.html Forget the next Uber. The most profitable indie software solves boring problems nobody wants to talk about. Here are 10 boring SaaS ideas with real potential. Wed, 09 Jul 2026 00:00:00 GMT https://nextharizon.site/posts/boring-saas-ideas-that-make-money.html https://nextharizon.site/posts/contact-form-without-backend.html You don't need a server to handle form submissions. Here's how to build a working contact form for static sites using free services and zero backend code. Wed, 09 Jul 2026 00:00:00 GMT https://nextharizon.site/posts/contact-form-without-backend.html https://nextharizon.site/posts/core-web-vitals-explained-simply.html LCP, FID, CLS, INP — Google's Core Web Vitals sound like medical acronyms. Here's what they actually mean and how to fix them without losing your mind. Wed, 09 Jul 2026 00:00:00 GMT https://nextharizon.site/posts/core-web-vitals-explained-simply.html https://nextharizon.site/posts/dark-mode-pure-css-no-javascript.html Implement a complete dark mode, light mode, and sepia theme system using only CSS. No JavaScript toggle needed — pure CSS radio inputs and sibling selectors. Wed, 09 Jul 2026 00:00:00 GMT https://nextharizon.site/posts/dark-mode-pure-css-no-javascript.html https://nextharizon.site/posts/free-sqlite-hosting-guide.html Host dynamic side projects for free by coupling SQLite files with the Litestream sidecar process on free tiers like Koyeb or Fly.io. Wed, 09 Jul 2026 00:00:00 GMT https://nextharizon.site/posts/free-sqlite-hosting-guide.html https://nextharizon.site/posts/git-workflow-solo-developers.html Git branches make sense for teams. For solo developers, they're often unnecessary overhead. Here's the simpler workflow I switched to and why it works. Wed, 09 Jul 2026 00:00:00 GMT https://nextharizon.site/posts/git-workflow-solo-developers.html https://nextharizon.site/posts/local-semantic-search-sqlite-ollama.html Learn how to build a 100% offline, privacy-first semantic search engine for your markdown notes using Ollama embeddings and SQLite. Wed, 09 Jul 2026 00:00:00 GMT https://nextharizon.site/posts/local-semantic-search-sqlite-ollama.html https://nextharizon.site/posts/ollama-vs-lm-studio-local-ai.html Honest hands-on comparison of Ollama and LM Studio for running local AI models. Speed, ease-of-use, and developer experience compared. Wed, 09 Jul 2026 00:00:00 GMT https://nextharizon.site/posts/ollama-vs-lm-studio-local-ai.html https://nextharizon.site/posts/run-llm-on-4gb-ram-laptop.html Think you need a beefy GPU to run local AI? Wrong. Here's how to run real LLMs on old laptops with just 4GB of RAM using quantized models and Ollama. Wed, 09 Jul 2026 00:00:00 GMT https://nextharizon.site/posts/run-llm-on-4gb-ram-laptop.html https://nextharizon.site/posts/self-hosted-ai-private-documents.html Stop uploading sensitive documents to ChatGPT. Here's how to analyze private PDFs, contracts, and notes using a fully offline AI stack. Wed, 09 Jul 2026 00:00:00 GMT https://nextharizon.site/posts/self-hosted-ai-private-documents.html https://nextharizon.site/posts/solo-developer-zero-cost-stack.html A complete tech stack for indie developers that costs absolutely nothing. Free hosting, free databases, free CI/CD, free monitoring — here's the full list. 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Wed, 09 Jul 2026 00:00:00 GMT https://nextharizon.site/posts/vanilla-js-ollama-client.html https://nextharizon.site/posts/vanilla-js-state-management.html You don't need Redux, Zustand, or React Context. Here's how to manage complex application state using plain JavaScript patterns that are simpler than you think. Wed, 09 Jul 2026 00:00:00 GMT https://nextharizon.site/posts/vanilla-js-state-management.html https://nextharizon.site/posts/website-speed-under-one-second.html A practical, no-nonsense guide to slashing your website load time from painfully slow to blazing fast using techniques that take minutes, not months. Wed, 09 Jul 2026 00:00:00 GMT https://nextharizon.site/posts/website-speed-under-one-second.html https://nextharizon.site/posts/zero-dependency-local-ai-agents.html Why you don't need heavy frameworks like LangChain or LangGraph to build functional local AI agents. Build custom agents with vanilla Python or JS. Wed, 09 Jul 2026 00:00:00 GMT https://nextharizon.site/posts/zero-dependency-local-ai-agents.html https://nextharizon.site/posts/agentic-coding-six-months.html I spent six months using AI coding agents daily. What surprised me, what frustrated me, and what I'd tell someone starting today. Tue, 07 Jul 2026 00:00:00 GMT https://nextharizon.site/posts/agentic-coding-six-months.html