https://sagartamang.com This is my portfolio RSS feed https://sagartamang.com/blog/fix-ec2-freezing-during-build Running npm run build on a small EC2 instance? It will freeze. Here is the one-command fix using a swap file. Sun, 05 Apr 2026 00:00:00 GMT https://sagartamang.com/blog/build-mcp-server-using-skill-sh Forget writing boilerplate. The MCP Builder Skill lets you scaffold any API into a fully working MCP server in under 60 seconds — in Python or TypeScript. Here is exactly how to do it. Mon, 16 Mar 2026 00:00:00 GMT https://sagartamang.com/blog/groww-python-mcp Stop switching tabs between Claude and Groww. Learn how to run your own Groww MCP server in Python and connect it directly to Claude Desktop — so you can query your portfolio, watchlist, and more with natural language. Thu, 12 Mar 2026 00:00:00 GMT https://sagartamang.com/blog/qwen-3.5-on-android Turn your old Android phone into a private, offline AI agent using Termux and Qwen 3.5—the smallest model in the world with native tool-calling capabilities. Thu, 05 Mar 2026 00:00:00 GMT https://sagartamang.com/blog/drachten-effect How reducing number of traffic signals led to reduction in accidents. Wed, 04 Mar 2026 00:00:00 GMT https://sagartamang.com/blog/docker-on-android Turn any Android phone into a Docker host using Termux, QEMU, and Alpine Linux — no rooting required. Yes, it actually works. Sat, 21 Feb 2026 00:00:00 GMT https://sagartamang.com/blog/kali-on-android Turn any Android phone into a complete Kali Linux penetration testing lab with GUI in under 10 minutes—no rooting required. Sun, 15 Feb 2026 00:00:00 GMT https://sagartamang.com/blog/microsoft-phi-on-android Turn your old Android phone into a private coding assistant using Termux and Microsoft Phi-1.5—optimized for logic and programming. Tue, 10 Feb 2026 00:00:00 GMT https://sagartamang.com/blog/tmux-termux-wakelock Don’t let Android’s battery management kill your progress. Master tmux and WakeLock to run OpenClaw 24/7 in your pocket without session crashes. Sat, 07 Feb 2026 00:00:00 GMT https://sagartamang.com/blog/free-api-keys Complete resource guide for obtaining free API keys from Gemini, OpenRouter, Groq, and Hugging Face without a credit card, plus the original Android AI agent tutorial. Wed, 04 Feb 2026 00:00:00 GMT https://sagartamang.com/blog/openclaw-on-android-termux Turn your Android phone into a 24/7 autonomous AI gateway. Learn how to bypass Bionic kernel restrictions to run OpenClaw flawlessly in your pocket using npm. Mon, 02 Feb 2026 00:00:00 GMT https://sagartamang.com/blog/caption-generator-locally-ai-model Stop manually typing captions. Learn how to use this Python + Whisper tool to generate high-energy, "Hormozi-style" one-word subtitles directly for VN and CapCut. Sun, 01 Feb 2026 00:00:00 GMT https://sagartamang.com/blog/sagar_builds-typography-fonts Stop overcomplicating your UI. These are the only three fonts I use to build clean, professional interfaces that actually scale. Thu, 29 Jan 2026 00:00:00 GMT https://sagartamang.com/blog/bachelor-research-guide Stop just building and start publishing. A complete roadmap for undergraduate students to find a mentor, master LaTeX, and land their first best-paper award. Tue, 27 Jan 2026 00:00:00 GMT https://sagartamang.com/blog/n8n-hosted-on-android Turn your Android phone into a powerful automation server. Learn how to bypass Termux limitations using proot-distro to run n8n flawlessly. Sun, 25 Jan 2026 00:00:00 GMT https://sagartamang.com/blog/ai-image-gen-model-on-android You do not need a $2,000 GPU or a cloud subscription. This is the complete step-by-step blueprint to running Stable Diffusion XL Turbo on bare metal using Termux and OnnxStream. Sat, 24 Jan 2026 00:00:00 GMT https://sagartamang.com/blog/best-android-llms Stop crashing your device with models that are too big. Here is the definitive tier-list of open-source models (DeepSeek, Llama, Qwen) that actually work on Android, sorted by RAM size. Sat, 17 Jan 2026 00:00:00 GMT https://sagartamang.com/blog/deepseek-on-android Turn your old Android phone into a private, offline AI powerhouse using Termux and DeepSeek-R1—no internet required. Thu, 15 Jan 2026 00:00:00 GMT https://sagartamang.com/blog/ssh-from-anywhere-tailscale Turn your Android phone into a globally accessible Linux server using Termux and Tailscale—no port forwarding required. Wed, 14 Jan 2026 00:00:00 GMT https://sagartamang.com/blog/private-search-engine Turn your Android phone into a private, globally accessible search engine server using Termux, PM2, and Cloudflare Tunnels. Mon, 12 Jan 2026 00:00:00 GMT https://sagartamang.com/blog/android-to-home-lab Revive your old Android by installing Termux to run a Linux environment, deploying your web apps with PM2, and exposing them globally for free using a Cloudflare Tunnel. Sun, 11 Jan 2026 00:00:00 GMT https://sagartamang.com/blog/do-it-now Explore the enduring debate between using spaces and tabs for code indentation, and why this choice matters more than you might think. Sun, 28 Dec 2025 00:00:00 GMT