AI Tutorials & Practice

layaAgent: an AI agent where a small typed-decision encoder makes the routine decisions, a local LLM...

Introduction Here is how to construct an inventory and pricing command centre with ToolJet...

On Wednesday, September 30, Anthropic and Google Cloud are co-hosting a hands-on developer workshop...

What happened when I tried a model that doesn't generate text at all I spend a lot of...

As AI agents become a bigger part of the conversation around software development, I started thinking...

Most explanations of vector databases turn into a wall of math. Here's the one-minute version...

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

I added one column to my crawler dashboard — verified against checked, counted per path. On the pages that exist, every check passed. On three paths that do not exist, all of them claiming to be ClaudeBot, every check failed.

I had localisation on the roadmap. Italian first, since that's where I am and where a visible share...

A template that cannot resolve a path renders an empty string. For a human that is a blank spot on the page. For an agent it is a green test. Here is how the library turns silence into something a test can see.

Most of the bugs I have chased in payment systems were not logic bugs. The formula was right. The...

The most dreaded, most mechanical part of on-call is the first hour of root-cause analysis. Turns out...

The title is the puzzle. It's a sentence where every word has been turned into a number. Can you...

Originally published on the 1Presence blog on 27 August 2026, the day we launched. Jon here, founder...

The European Commission has welcomed the design of the first Important Project of Common European...

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

You can read your own tool descriptions all day and not know whether a model can tell them apart. I...

AI coding agents have become surprisingly good at reading a codebase and making changes across...

Engineering teams embracing modern coding agents frequently hit the same inflection point: developer...

A practical guide to fusing two ranked search result lists into one better list using RRF, with correct Python and SQL code.

How artificial intelligence is learning to recognize the hidden signals of financial stress before...

Your training run died at epoch 47. The logs show nothing useful — just a silent hang and a CUDA...

Can you run Laya without a GPU? Yes, and the upstream project now publishes enough CPU measurements...

The model's per-token price is the cheapest part of running an AI agent. The real bill comes from the loop around it. Here's where the money actually goes.

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

Who called your API last? For us, the honest answer is more and more often an agent. Claude Code...

Field note 009. A replication of a published agent-loop benchmark, and what it hides. ...

An LLM bill has 2 parts: rate and volume. You can adjust both. But a default request barely changes...

Hi everyone! 👋 I’m a final-year BTech CSE student. The Problem I Noticed As AI agents start doing...

How we combined TigerGraph 4.2.5, Model Context Protocol (MCP), calibrated Graph ML, Vector GraphRAG, and deterministic policy enforcement to build an enterprise-grade autonomous fraud investigator.

What We Built We built an agentic fraud investigation system on TigerGraph for the...

I've been working on something called Vectra, and I've been thinking about this problem for a...

A fraud alert tells you where to look. It does not tell you what happened. An unfamiliar device...

Most investment dashboards are easy to build when every asset comes from one provider. The real...

A pilot said the gating made the model MORE sycophantic (+10pp). The full run said +0.5pp of pure noise. Three independent judges then all said: not only useless, slightly harmful. A 38-hour CPU-run experiment log, with data.

The Jev model from TypeSafe AI introduces a System One approach, delivering structured data rapidly...

Team Thota Sai Eswar Srinath — Team Leader & Agentic Architecture Nikhil Kadiri —...

The most useful thing I learned building this: if you want an image model to work well with text,...

Introduction The moment you have more than one LLM call in production, you have a routing...

Grouped Value Attention slashes transformer KV memory by roughly 45 % without hurting benchmark...