AI Tutorials & Practice

Hi DEV! 👋 I’m the developer behind Flame IDE, a free desktop IDE for macOS, Windows, and Linux. I...

Windows function VS Group by Both window functions and GROUP BY help you summarize data. But they do...

AI crawlers do not necessarily see a website in the same way as Googlebot. When important page...

Every plugin in this category tells you it reduces context cost. None of them let you check on...

Update — v0.1.0 released. CauterRule is now live on GitHub and PyPI. It turns repeated agent...

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

Something interesting is happening in AI-assisted software development. We are getting very good at...

kms remembers why you decided something. virage finds anything, decided or not. Two different vivantel tools, two different jobs — when to reach for which, and what neither one does.

A job posting gets 200+ applicants in 48 hours. By the time LinkedIn's daily digest hits your inbox,...

Four measured findings from tuning a 31B model's 680-line system prompt, including the six rebuilds I wasted on a bug that never existed.

I build text-to-SQL agents on Oracle and Postgres for a living. Every one of them had the same bug,...

AI discovery is growing, but it is neither evenly distributed nor reliably predictable. Previsible’s...

A machine learning model can achieve 95% accuracy during development and still perform terribly after...

A pull request changes three lines in a prompt. The source diff is tiny. The resulting agent run adds...

In Part 1, we gave our coding agent infinite memory. Here is how we used that retrieval...

Temperature 0 isn't deterministic. Here's why the same prompt returns different text, and how to stop your LLM tests from flaking.

I'm a software engineer based in Japan. The progress of LLMs and tools like Codex and Claude has been...

Every framework, every job posting, and about half of LinkedIn wants to tell you what an "AI agent"...

Executive summary Something happened in July 2026 that has not yet been absorbed by the people who...

Most AI products start on a frontier API and stay there until the bill, the latency or legal forces a...

How do you regression-test a system that can answer differently twice? Part 8 findings of an...

Back in June I wrote that AI coding agents need project memory, not just bigger prompts. The idea was...

I rebuilt my tiny homage to Warhammer 40k this week. The original, Hive City Rampage, was a...

Why ? I’ve always been interested in how we use language technologies, especially when...

Every AI-and-engineering post right now is about adding a guardrail. Lint rules the agent can't...

We trained a text-to-speech model with voice cloning that fits into 100 MB (fp16) and runs on-device...

About once a week, a thread shows up in r/node or r/typescript that ZenStack is a genuinely good...

Combine local session memory and community distribution into a closed-loop workflow that...

Research community discussions, stage drafts from your terminal, and keep your articles in...

Originally published on iHateReading Under the Hood OpenAI shipped GPT-6 Astra this week,...

Stop blowing context windows on historical chat logs. Index your agent's local session tapes...

1. Foundation I'll start off with the problem statement. The initial objective of the...

If your applications are already using multiple AI providers, the next problem is usually not model...

In this guide you will build an AI agent that reads pitch-deck emails from Gmail, judges each deck...

In two weeks, I built Retro Dynamics Agent, an app that generates retrospective activities for teams,...

I have always liked RSS because it gives me a easy way to decide for myself which sources I want to...

The European Commission is sharpening its approach to digital features that can keep children online...

How static analysis and AI pair-programmers caught copy-paste debt across 220 languages that linters missed.

Introduction to Self-Hosted AI Agents For years, developers have faced a frustrating...

These two get used interchangeably in agent-memory discussions, and they are not the same idea. They...