AI Tutorials & Practice

It's been some time since the introduction of AI and now it has become an essential part of our life,...

It's been about two months since I started actually running this, not just building it, and I keep...

If your workflow is "paste code, ask nicely, copy the answer back, repeat," you're not using an AI...

Three measured ways an agent run reported success while the work never happened — and the smallest check that catches each one.

n8n has introduced n8n Agents, a preview feature that expands the automation platform beyond fixed...

A synthetic experiment for Symptomato shows how an omitted source can hide a conflict, even when the final accepted value is correct.

I've spent the last few months building Galactic Idle, a space-empire incremental game, using Vue 3,...

This is a submission for the Sanity Challenge, Path Two: Vibe-Code Something Strange What I...

My coding agent is a lot like a very eager intern who's been told they'll get a gold star when the...

This is a submission for the Kaggle Benchmarking Challenge What I Benchmarked Most...

Why I Built This I use Claude, Cursor, and ChatGPT daily. I wanted them to control my...

This is a submission for the Sanity Challenge, Path One: Ship an Agent That Queries Real Content ...

This is a submission for the Sanity Challenge, Path One: Ship an Agent That Queries Real Content ...

Ditch brittle OCR regex pipelines and expensive SaaS fees. Build a deterministic multi-modal invoice extractor in n8n with Gemini Flash.

You ask your AI assistant how to do something. It gives you clean, confident code, with an install...

I've been building CORTEX, an AI agent that runs entirely on my own laptop. It plans a task, runs...

I’ve been experimenting with an AI-Driven Development workflow at Relipa, and one thing became clear:...

The scariest security failure isn't the guardrail that's down, or the one that's weak. It's the one that's running, passing every health check, and quietly configured to catch nothing — green by construction. I found one in a benchmark of …

Prologue: Like Jev — A Harness for Cheap Brains Source version of CodeSmith: v0.5.0...

VRAM for LLMs is a bandwidth problem: every token streams the whole model from memory. Bandwidth per tier, the 20x offload cliff, and what fits in 16, 24 or 48 GB.

Building a 45k-line app with AI agents: what worked, and what broke “Now that we have AI, why can’t...

Before transformers, before word embeddings, before anyone said "attention is all you need",...

The New Personal Agent Era: 14 Architectures Redefining Personal AI For the past few...

Competitive intelligence is not simply about knowing what competitors are doing today. The real...

Most browser automation tools built for AI agents start from an inconvenient premise: they assume...

At 02:01 one night, Telegram got a message from my personal portal: 🟢 You can go for 95-octane It...

I've been talking to my editor, asking one AI model to review another's work, and letting agents...

Last Sunday I built an invoice tracker for a friend who runs a small shop. Nothing clever. I...

mount, flush, fakeServer and mountRouting. The four helpers that let an agent verify a page the way the app uses it, from vitest, without a server or a browser.

Our agent runs commands through three confinement tiers: read-only, workspace-write,...

Bureau of Almost-Happened Events A counterfactual story archive where every docket is a...

Two commands against the same data. Run them yourself: $ curl -sS --get...

Why physical AI is the next step for reasoning models: long-horizon tool loops, hardware as stateful APIs, humanoid robots, and Isaac Lab gear assembly.

Berapa banyak dari kita yang benar-benar membaca setiap pasal di kontrak kerja sebelum...

Most "AI in the browser" extensions I tried had the same three problems: closed source, locked to one...

Claude Fable 5.1 solved the Cyphral Distich, a 1653 cipher, in 44 minutes: the key was the book. The same week it hacked a chess eval in 3 of 10 games.

I run a small daily pipeline that pushes my sitemap URLs to IndexNow and to Bing's direct submit...

A few years ago, I saw the Cloud Resume Challenge and thought to myself that it would be a fun...

This is a submission for the Sanity Challenge, Path Two: Vibe-Code Something Strange What...

The first time I tried to deploy a static site using GitHub Actions, I gave up halfway through the...