AI Tutorials & Practice

I Built an Open Source Watchdog for AI Coding Agents Live demo → https://aiwatchdog.vercel.app/ ·...

A seven-year-old Raspberry Pi project, a Google API that stopped doing the one thing it needed, and...

> TL;DR — I open-sourced an AWS sample that makes LLM document extraction learn from human...

This is a submission for the Hacktoberfest Weekend Challenge: Build for a Friend Full disclosure...

Most browser agents use a website in the same way we do: they read what is on the screen, find a...

I have a problem. Actually, I have 84 public GitHub repositories. I checked. Eighty-four. And...

A field survey of the Kubernetes + LLM inference stack in 2026 — the problems that now have serious...

OpenAI and Cerebras have confirmed a multi-year partnership to deploy 750MW of Cerebras wafer-scale...

Notes from about 25 coding-agent tools and published setups and six recent papers. Agents follow what...

A model handed a bug will hand you back a plausible fix and a green test suite in about a minute. That tells you almost nothing.

Kaggle Benchmarking Challenge. Previously: Day 0, the benchmark · Day 1, most of my bugs looked like...

Samajh — a reader for the letters my mother couldn't read The letter Every few...

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

The software factory assumes agents reviewing agents catches what tests miss. I gave 77 cheating diffs to three reviewer models. They caught every exotic cheat and waved through the assertion that was quietly made unfalsifiable.

Welcome to the Vector Database Showroom — a guided tour through today's most popular vector...

Picture this, you open a PR and the AI report is already waiting. Three findings, all minor. You skim...

Cloudflare's Clef scores decisions. Build a tiny TypeScript gate that turns scores into act, ask, or skip, with a human boundary for refunds.

Markdown is easy to write and hard to publish. Every destination renders it differently, two have no API, and the failures show up only after you hit Publish. A step by step walk-through of publishing-kit, an agent skill that builds, check…

Google has strengthened its guidance for publishers using generative AI, stating that it is critical...

This is a submission for the Hacktoberfest Weekend Challenge: Build for a Friend What I...

Meta Muse security: any local process can redirect the account token, and Muse zipped its own 6.8 GB sandbox on request. Meta's bounty: Not Applicable.

How a support case composer went from "suggest a React snippet" to a declarative catalog with A2UI...

UpGuard Research looked at about 300,000 domains that use Supabase and found 16,326 databases...

Most MCP servers get tested the same way: connect one client, call a few tools by hand, ship...

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

Routing LLM requests by cost and latency means sending each request to the cheapest or fastest model...

Microsoft AI voice models are now available in LiveKit Agents through an official Microsoft AI...

A few years ago, building with AI usually meant one thing: send some data to a model, get a...

A regional sales manager and a sales rep both ask the same Foundry agent the exact same question:...

Why I did this I created SnoozeStack — a backend platform with a specific bet: most...

Microsoft has expanded distribution of its MAI voice models to OpenRouter, adding a cross-platform...

In July I wrote that agents need governed memory: memory with its own lifecycle that decays, gets...

You tell Claude Code that you deploy only from the release branch. An hour later you open Cursor, ask...

A library release can preserve every exported TypeScript type and still change what users...

Como rastrear trajetórias de agentes de IA com OpenTelemetry GenAI 2.0, detectar loops infinitos em tempo real e aplicar self-healing em produção.

Pick a detector, run it over some benign traffic, and choose a threshold. Usually the threshold is an...

Written for: developers who built something real with Lovable, Bolt or v0 and are now being asked to...

Building an AI Keyboard for iOS: What They Don't Tell You About Keyboard...

Model size, quant and context in — weights, KV cache and a per-card verdict out. The GGUF VRAM calculator answers will-it-fit before the download starts.

In July 2025, METR published a study that nobody in a boardroom wanted to read. They took 16...