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.
In 2026 I founded Sikt Intelligence, an AI forecasting startup based in Oslo. Sikt's AI superforecaster puts a probability on elections, the Fed and geopolitical events, next to what Kalshi and Polymarket say. You can read more about the company on the Sikt about page. The agentic trading experiments on this site are where a lot of that research started.
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.