The latest revisions across our writing on tunnels, networking, self-hosting, self-hosted LLMs, and AI - freshest updates first.
git.kernel.org now spends more CPU rendering pages for AI training scrapers than on every git clone and legitimate visit combined. Here's what the numbers say, why proof-of-work challenges like Anubis are winning and losing at the same time, and what it means for anyone running their own infrastructure.
A practical technical guide to diagnosing email deliverability issues with DNS. Learn how to verify MX, SPF, DKIM, and DMARC records using terminal commands, fix duplicate SPF records, and ensure your emails reach the inbox.
The best open source command-line AI coding agents and harnesses in 2026, ranked by GitHub stars: DeepSeek Harness and OpenCode both at ~202k, Codex at 119k, Pi at 98k, plus vendor CLIs from xAI and Alibaba - with honest notes on licenses, local models, and which projects are dying.
A practical checklist for reviewing an all-in-one AI tools subscription before you buy: what's actually included, testing it against real work, output quality, usage limits, team access, and privacy controls.
Discover the best open-source alternatives to ChatGPT in 2026. Compare Open WebUI, Jan, GPT4All, LibreChat, LobeChat, AnythingLLM, and more self-hosted AI chat platforms you can run locally with full privacy.
Explore the best open-source AI trading agents in 2026 - TradingAgents, ai-hedge-fund, FinRL, FinRobot, and FinRL-Trading. Full setup guide, architecture breakdown, real performance numbers, and an honest take on whether AI trading bots can generate returns.
How student developers can test a mobile app backend from any building on campus: local vs cloud vs hybrid setups, secure tunnels through campus Wi-Fi, a repeatable testing workflow, and the network, auth, and configuration bugs that only appear away from the lab.
A guide to the best open-weight text-to-speech models you can self-host in 2026, ranked by Artificial Analysis Speech Arena Elo. Compare Breeze TTS 2, Fish Audio S2 Pro, Step Audio EditX, Voxtral TTS, Qwen3-TTS, VoxCPM2, GLM-TTS, Higgs Audio V3, Kokoro 82M and Chatterbox on quality, licensing, hardware and deployment.
Learn how to set up Minecraft port forwarding to share your server with friends. Covers different routers, troubleshooting, and Pinggy alternatives.
Learn how to create an employee onboarding video with an explainer video maker, using Pollo AI to turn training scripts into clear videos without filming a presenter.
