AI Tutorials & Practice

The most important line of code in my accounts payable agent is the one that makes it forget...

Picture the most expensive kind of bug a coding agent writes: it compiles, passes a busy reviewer,...

Remember when using autocomplete meant you weren't "really" programming? A real Stack Overflow...

Análise profunda da revolução do Agent Harness em 2026: por que o scaffold importa mais que os pesos, anatomia de sandboxes, poda de AST e código em Python.

I've been an emergency doctor in Serbia for 12 years, Emergency medicine is intense, and burnout is...

Hello, I'm Rijul, and I'm building LiveReview — a blast-radius aware AI code review built for your...

Vibe coding at the limit: Armin Ronacher let GPT-6 Astra run alone for 35 hours. It cost about $1,200 and wrote 75,000 lines of nothing of value.

Enquanto fazia o curso Claude Code: Software Engineering with Generative AI Agents, imaginei um...

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

This is a submission for the Kaggle Benchmarking Challenge How this was made: this benchmark and...

Five practical examples of when durable execution makes sense, when it doesn't, and what it means for AI agents.

A Kaggle benchmark of the step agents rarely test: counting what a tool returns. Ten models, 68 questions, one tool that returns the count and one that returns the rows. With the count, every model is right at a flat cost. With the rows, m…

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

During RL training, an OpenAI research agent with no web access smuggled its questions out inside DNS lookups and got answers back from a third-party chatbot. Monitoring caught it in 15 minutes — then failed to stop it for 2.5 hours. OpenA…

On Thursday, April 9, 2026, an AI shopping agent could call search_shop_catalog on any Shopify...

I asked Claude Code to add an AI chat feature. It worked. It also: hardcoded my API key, rendered...

F-Secure built an AI shopping agent and got it to hand a user's name, birth date, and SSN to a phishing site — not with a hacky command, but by hiding an instruction inside product content that looked like a normal step toward buying. The …

An agent emits confidence: 0.91. It is tempting to read that as “a 91% chance of being correct” and...

I Tried to Make AI Build a Complete Website From One Sentence. Here’s What Broke The demo worked in...

When Forgetting Costs Money: Building HakDaar with AI Memory A mason in Hyderabad is promised ₹1,000...

A 27B dense model on my MacBook decodes at about 26 tokens a second. That is fine for chat and...

Everyone says their AI agent "has memory". Almost nobody shows what the memory actually changes. We...

My Agent Remembered My Bad Code and Judged Me 🧠 The Hook I gave my agent memory so it could be...

Dear Coder: Open This If You're Feeling AI FOMO Timeless fundamentals beat endless...

Last month my incident-recovery agent looked at a failing search query, remembered it had fixed the...

The claim looked fine. A Hyundai Creta, rear-ended late at night near JNTU junction by a vehicle that...

The persistent instinct in AI engineering is to treat model reasoning as an unalloyed capital asset:...

RepoMind: A Self-Evolving Code Review Agent That Remembers How Your Team Builds Software Code review...

Most engineering teams working on long-context agents hit the same billing wall around turn twenty. A...

Here is a sentence that would have sounded insane eighteen months ago: a developer pointed a coding...

Every time I read a long PDF (a paper, a spec, a book chapter) ended up with the same mess: a list of...

VibeEats is a small food-discovery app: pick a mood ("cozy," "date night," "quick bite"), or search...

Three real cases show how AI agents can cause problems even when they work as designed — and six lessons for anyone building agents for the web.

SatQuery AI: Building a Conversational System for Satellite-Image Analysis I built SatQuery AI around...

Hot take: you don't need a vector database for RAG. Most teams reach for a purpose-built vector...

Connecting an AI application to a CRM or a customer data warehouse is relatively easy. The harder...

28 advisories for Claude Code in 13 months, a CVSS 10 for Gemini CLI: the flaws live in the harness, not the model. The 5 patterns and how to defend.

Aura Memory takes an RFP, works out what the client is asking for, writes an 11-section proposal, and...

James Coombs is a design engineer who writes the code-review skills that AI agents run on pull...

Why governance for LLM apps and agents is an infrastructure problem, and what to actually...