Staff – The TechBriefs

Build an Agentic Event Venue Operator with MongoDB Atlas, Voyage, and LangGraph

Introduction This tutorial starts where most agent demos stop: giving the agent persistent memory, operational context, and a place to […]

This week, Zyphra released ZUNA1.1 under the Apache 2.0 license. The EEG foundation model reconstructs, denoises, and upsamples data across […]

If you’re a skilled writer with outsize technology chops who gets excited by the idea of taking the Ars audience […]

Embedding models decide which passages an agent ever sees. NVIDIA released Nemotron 3 Embed model to work on that layer. […]

This week, OpenAI published details of GPT-Red, an internal-only automated red-teaming model. Its job is to attack OpenAI’s own models […]

In this tutorial, we explore the Patter SDK by building a voice-agent workflow that simulates how an AI phone assistant […]

SpaceXAI has open-sourced Grok Build, the terminal-based AI coding agent behind its grok CLI. The source landed on GitHub today. […]

Thinking Machines Lab just released Inkling, their first model trained from scratch, weights are open, fine-tunable on Tinker. The lab […]

A German research consortium has published the pretraining report for Soofi S 30B-A3B. It is an open base model for […]

In this tutorial, we implement a Gin Config–controlled PyTorch experiment pipeline in which the executable training code remains stable. At […]