A client forwards a PageSpeed Insights screenshot with a big green 94 and asks whether the site is “fast enough for Google.” Another week the same URL shows 81 on mobile after a tag manager change, and the account thread fills with theories. Both rea...

A search-augmented agent looks like RAG until the citation list breaks. The first user clicks through, lands on a 404, and the trust budget spends in one impression. Three months of eval work, groundedness and context adherence and factual accuracy a...

Hello, I'm Ganesh. I'm building git-lrc, an AI code reviewer that runs on every commit. It is free, unlimited, and source-available on Github. Star git-lrc on GitHub to help more developers discover the project. Do give it a try and share your feedba...

Every second, a wearable is collecting information from your body. It may be watching changes in blood flow, movement, electrical activity, skin conductance or temperature. A few seconds later, that information can appear on the screen as something m...

Building AI Voice Agents? Here is where your architecture would break. 1. When a user can update the UI using voice 2. User clicks and speaks at the same time 3. Adding voice to legacy applications 4. Asking Agents to make a phone call You m...

Early growth stories are tempting because they compress a messy sequence of decisions into a clean origin myth: a founder made one clever move, a channel “worked,” and momentum followed. For product teams, that story is usually too neat to be useful...

Introduction If you learned JavaScript from an older tutorial, there's a decent chance you're writing more code than necessary without realizing it. Modern JavaScript officially called ES6 and beyond, first released in 2015 added features that make...

If your team already runs an identity provider, the last thing you want is a second login system. You want your apps to trust the identity system you already have — whether that's Keycloak, Auth0, Okta, or Azure AD. OpenID Connect OIDC is the protoco...

Logging a user in is the easy part. The hard part shows up right after — when your "admin" and your "customer" both hit /dashboard and somehow need to see completely different things. Or worse, when a regular user figures out they can just type /admi...

"Sign in with GitHub" is one of the first things developers reach for when an internal tool needs authentication. The usual route is a real engineering task: register a GitHub OAuth app, add an OAuth client library to your codebase, store the ClientI...

🧠TL;DR The EU’s Article 50 transparency regime is pushing frontier AI providers toward machine-readable provenance. Anthropic has confirmed that Claude’s text watermark11 uses a version of Google DeepMind’s SynthID-Text25. SynthID-Text hides no ma...

Most of the agent threads here end up arguing about frameworks when the real disagreement is about how much rope the agent gets. This is the model I use when deciding that, written for people who have to ship the thing and then support it. Autonomou...

This is part two of our Directus Basics series. In part onehttps://www.youtube.com/watch?v=tJGuxqhv2SY&t=6s, we set up a Directus instance and created our first collection. Today we're covering one of the most powerful features Directus offers: relat...

Most of us here ship code against model APIs long before we ever open up the layer that produced the output. This is the short version of what that layer is doing, written for developers who want the mechanics without a semester of notation. One Neu...

F# vs C#: The Difference Is More Than Syntax I’m posting this because, although most developers already know it, it’s worth revisiting. F# and C# both run on .NET, share the same runtime, libraries, tooling, and ecosystem, but they encourage very d...