AI Tutorials & Practice

Most teams spend a year perfecting an AI feature and ten minutes deciding what to charge for it. Then...

Most tutorials about vocal separation start with "run Demucs on your GPU". That is a fine answer if...

If you run long Claude Code sessions you know the moment. The context hits the auto-compact...

During my vacation, I decided to spend some time learning more about the Model Context Protocol, or...

I built an autonomous scientific discovery engine called RUMI. I let it run for up to 21 hours per...

If you use a terminal coding agent on more than one project, you probably know my old routine. A...

An AI application can produce a clear, confident response after sending a request to the wrong...

Every holiday season we sit in the same queue and wonder if we picked the wrong day. So I made Home Assistant watch public traffic cams and let an LLM score what it sees.

There's a draft spec going around for giving AI agents real undo — not a confirmation dialog before...

I'm not an engineer. I come from the sales world. But between June 18 and July 16, I pushed 172...

I maintain Claude Monitor, an open-source browser extension that shows claude.ai's usage limits: the...

Most AI leaderboards ask whether the model got it right. I wanted to know something else: when it's...

There's a good argument going around right now that an agent's log tells you what it did but keeps no...

Batch inference costs 50% less than real-time inference at Anthropic, OpenAI and Google, in exchange...

I'm a cybersecurity student, and I wanted to see how well an AI agent could help with the first,...

LLM inference digest (Oct 28–Nov 4, 2026): elastic KV-cache offloading, MoE-tuned speculative decoding, and day-0 serving for Mistral Large 4.

Mitigating WebSocket Retry Storms: Preventing Server-Side Thread and Event-Loop...

Hi DEV, I use several AI agents on cheaper subscriptions, switching to conserve usage limits and...

A voice agent that works perfectly in your browser can fall apart the moment someone calls it from a...

I migrated our whole setup off a pile of tools onto one app a couple of months ago. For the first...

Over the past two months, our five-person team at Foodmartex has built catalogue-grounded AI...

In every part of this series, one thing kept showing up: the notebook. In Part 1 it grew by 72 KB...

MIT CSAIL's weight-space programming: GPT-6 Astra edited 0.016% of Qwen3.5-0.8B's weights with no gradients and lifted MATH-500 from 7.9% to 48.1%. How it works.

You made a Malfoid (Female Malfoy / Fem Draco) portrait, posted it, and a week later a picture that...

On LlamaIndex ExtractBench (370 documents, 4,869 pages), my open-source harness KYNEX scores 92.97...

@allenheltondev published a post yesterday called What the heck do I alert on anymore?. He runs an AI...

How I built a free pipeline that runs on my MacBook: it films the real app, narrates in a clone of my...

On 2 November 2026, DeepSeek's Harness team announced Creator Mode for DeepSeek Harness, its...

In permission-aware RAG, filtering documents after retrieval is a data leak; the access-control predicate belongs inside the retrieval query itself.

AI coding agents read your AGENTS.md or CLAUDE.md on every request. Those files rot like any other...

This week's tooling news is a mix of quiet performance work and forced decisions. Raycast isolated...

Installing an agent skill is an act of trust. A pack — a SKILL.md plus whatever scripts and...

TL;DR: I built a free, open-source SSMS 21 & 22 extension that plugs a locally-hosted 7B model...

ChessMaster transforms raw game data into actionable coaching insights. Chess.com and Lichess show...

Starting from the smallest agent that runs and ending in the source where the loop turns out to be a recursion.

so last week my Mac said the disk was full. like, actually full. 1.65 GB left out of 494 GB. I ran...

Quick guidance on when cursor's mcp connection drops mid-workflow and the agent retries blind.

The Gate Held, the Draft Leaked: A Three-Metric Evaluation of a Support Agent's Safety...

CCAR-P exam guide: 63 questions, seven domains, the $175 fee and differences from Foundations. A study plan and three original questions with explanations.

Most "remove burned-in subtitles" tutorials end at a before/after. The after always looks fine as a...