About
All About AI is a hands-on blog and YouTube channel run by Kristian Fagerlie, focused on practical experiments with autonomous AI agents, Claude Code, browser automation, and prompt engineering. Everything you read here is something I have built, tested, and shipped — not theory.
About me
I am the creator of the All About AI YouTube channel (200K+ subscribers, 8.9M-view viral hits). I build and ship autonomous AI agents, browser automation tools (including the open-source Surfagent), and Claude Code workflows. Based in Norway.
I have been publishing on AI tooling since 2022 — back when GPT-3 was the frontier and Midjourney was on V3. The site you are reading was first built then, taken offline in late 2025 due to a security incident, and rebuilt in 2026 from scratch as a static site preserving the original URLs and link equity.
What I write about
- Claude Code workflows — skills, headless agents, parallel sub-agents, nested coding instances, passive-income loops
- AI browser automation — Surfagent (Chrome DevTools Protocol-based), recon-first navigation, agent-driven shopping/research/posting
- Prompt engineering — Tree of Thoughts, Chain of Thought, system prompts, the Ultimate Solver Prompt
- Generative AI — Midjourney, Stable Diffusion, DALL·E, GPT-4 Vision, multimodal experiments
- AI agents in the wild — long-running autonomous agents (one ran 504 hours straight), Polymarket trading bots, autoresearch loops
Editorial principles
- Build before writing. Every post is something I actually built and tested. If a video failed, the post says so.
- Show the numbers. When I share revenue, follower counts, or token costs, they are real, screenshotted, and dated.
- No paywall, no gating. The site is free, the YouTube channel is free, the GitHub repos are free.
- Sponsor disclosure. When a video or post is sponsored, the sponsor is clearly named in the resources section. Sponsorship never affects whether I recommend a tool.
Get in touch
- YouTube: @AllAboutAI — main channel, weekly videos
- LinkedIn: /in/kristian-fagerlie — professional
- GitHub: @AllAboutAI-YT — code samples and Surfagent
- Email: kris@allabtai.com — readers
- Business: kbfseo@gmail.com — sponsorships and inquiries
How this site is built
The whole thing is a static HTML site on Vercel. No CMS, no database, no server-side rendering — just Python build scripts (open-source on my GitHub) that take recovered Wayback content and YouTube transcripts and produce indexable HTML. The build also generates Open Graph images, JSON-LD schema, RSS feed, and a /llms.txt for AI crawlers. If you want to see how to do this for your own site, the repo is at github.com/AllAboutAI-YT/allabtai.