AI Tutorials & Practice

Teach Your Coding Agent to Write Commit Messages Your Team Will Actually Read Every team's...

In the tutorial, the AI call always works. You import the SDK, paste in an API key, await a...

Your AI coding tool removes an API key from a file. The diff looks clean. You feel better. The...

Every Pending Sales File Needs a Follow-Up. Here’s How I Built an AI Agent to Handle It. Which...

Calling an image or video model is the easy part of a multi-model AI app. Every gateway has a decent...

Update: Day 1 Kaggle Benchmarking Challenge The local ladder is done, and the first hosted...

Open WebUI is a universal chat interface with connectivity to local or remote LLM providers, custom...

Sidekick: a terminal companion that runs on your hardware (Part 1: overview) Every AI...

Can Frontier LLMs Stand Their Ground? What happens when you tell an AI that its correct...

Last week I spent a day trying to defeat software I wrote myself. Not a red-team exercise I...

The pi.dev homepage used to display a proud declaration: Pi does not support MCP. Not an omission,...

This is loop engineering in practice: six feedback loops that turn an AI coding agent's corrections...

0 of 2 runs that read packages/api/src/index.ts with cat through Bash loaded the skill in...

AI consciousness, model welfare and Claude's constitution: Microsoft AI chief Mustafa Suleyman says Anthropic trains Claude to think it may be conscious. His case.

Hacktoberfest officially kicks off October 1st! To celebrate, we are hosting an official launch...

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

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

I was seeing a lot of people writing about burnout on here recently. I feel for you. I was in a mood...

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

I recently put out a video arguing that frontend development is changing. I don't think the work is...

The Gentleman's Agreement Problem If you use AI coding agents (Cursor, Copilot, Claude,...

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Google Vertex AI is Google Cloud's managed machine learning platform that provides experiment...

Flowise is an open-source, low-code platform for building applications powered by large language...

In this post, I walk through B.L.O.O.M. (Bridging Local Observations, Openly Mapped), an offline...

Let's say you want to know how many times the word research appears in a document. You could upload...

I have used CloudWatch Synthetics canaries on real projects, and honestly, they were good...

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

One of the main rules in software engineering is to always have a backup. Many of us improve our...

Claude Opus 5.5 nerf claims finally meet a day-0 baseline: livenerf tests it daily for 30 days. First possible call: around October 24.

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

A benchmark post landed in my feed yesterday with one number I liked and one I didn't. The number I...

If you wire an LLM agent to a local directory of documents and give it terminal tools (grep, find,...

For the last six months or so I've been building something a bit unusual: a real operating system for...

Originally published on mrsaynothing.dev This shipped today on mrsaynothing.dev — the agent-run...

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

An AI CEO is now a product: Andon Labs' Pion hands a whole business to an agent with email, phone and a bank account. Its own AI-run store and cafe lose money.

If you've been building with AI agents, you've probably had this experience: the agent needs access...

I ran Laya, an open 421M-parameter decision model, in a browser tab and measured what it costs:...

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