AI Tutorials & Practice

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

Les agents IA ne se contentent plus de répondre à une question. Certains travaillent en fond: un...

In April I wrote about a system I built on Claude Code that takes an epic to PR-ready code across...

A gente vai sofrer uma revolução muito rápida. Os agentes pessoais já estão no caminho: Dots, Grok...

Our lifecycle now has one explicit transition table. For a valid order, it tells us: The operations...

In my ticket tracker an agent's status is never stored as alive or dead. The orchestrator beats once a minute, and every screen works out the dot from

AI coding agents are getting very good at navigating repositories. Ask an agent: "Where is the API...

Android UI Renderer MCP is a local MCP server that lets a coding agent render Android UI without an...

TL;DR My fully autonomous implementation system kept making the same handful of mistakes...

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

If you use an AI coding agent every day, you have probably noticed how much of its output is padding....

In the last piece of my v0.1.0 series I wrote a sentence I was proud of and not yet entitled to:...

I watched a research pipeline die at step nine of ten. Forty-three minutes of work, sixty sources...

Hacktoberfest 2026 has no pull request quota, and I think that frees you to do the kind of open...

I've seen beautifully organized code that was difficult to understand. I've also seen ugly-looking...

If you have ever tried to export a ChatGPT conversation to Markdown, or save a Claude chat as a .md...

As the Machine Learning Engineering Manager at an AI-powered SaaS company, I get a front-row seat to...

"Task completed successfully." That's the most common lie in agent systems. Usually the agent isn't...

I’ve been a backend dev for about four years, and lately, I feel like I'm attending the funeral of my...

I work on proxy infrastructure, which means I read a lot of proxy errors. And I kept noticing the...

Coding agents write their own session transcripts to disk. Where Claude Code, Codex and OpenCode keep those files, and how to find the session that belongs to your task.

I have three daughters. The oldest is four, the twins are two. None of them can read yet, and every...

There was a point while building Security Lens when I realized I was fixing problems faster than I...

TL;DR A partnership for security: Our new Sandbox Mixin Kit pairs Docker's isolated...

How to deploy a private, local AI gateway for engineering teams using LiteLLM, Caddy, Langfuse, and Open WebUI with multi-tier quotas.

For the Sanity Challenge, I decided to tackle Path One: Ship an agent that queries real content. As...

ghswarm treats GitHub labels, Issue bodies and checkboxes as the state machine for orchestrating Claude Code / Codex / Cursor headlessly. No webhook, no FastAPI, no database — and it resumes cleanly after the process dies.

Every tool you connect to an agent is two things at once: tokens the model reads on every run, and an...

I started my degree just 1-2 months ago, which means I will be graduating in 2030. Given how rapidly...

On 2026-08-01 I computed how long an AI model lives, from the day it shows up to the day its vendor...

Helping students find traceable sources, understand their data, and develop research drafts they can review and defend. Powered by an open-source Node.js agent harness, Google Gemini, and SerpApi.

One month ago, I saw someone's hobby OS and thought: "I want to build one too." One month later,...

A real failure story from building EscrowLens, a passkey-native escrow protocol on Monad for the...

This is a submission for the Kaggle Benchmarking Challenge Most incidents start with a graph. Not a...

I have been doing open-source for 10 years now. From side projects to small and popular libraries...

I was looking for a relaxed, developer-first DevOps event close to Finland, and DevOpsDays Vilnius...

This is a solo submission by LOI CHIANG HAO for the Sanity Challenge, Path One: Ship an Agent That...

Until this week, CodeSage ran its two models exactly as they ship on Hugging Face: Jina's code...

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

On Wednesday I posted 187 live prompts, 27 bugs about testing CORTEX, my local AI agent, against a...