The best AI chatbots of 2026: I tested ChatGPT, Copilot, and others to find the top tools around

I pushed eight free AI chatbots to their limits to find the best AI chatbots of 2026. To explore our top picks, check out ZDNET's chatbot-by-chatbot guide.
Visual Studio Magazine

Linear Regression with Pseudo-Inverse Training Using JavaScript

Dr. James McCaffrey presents a complete end-to-end demonstration of linear regression with pseudo-inverse training implemented using JavaScript. Compared to other training techniques, such as ...
GitHub

MessagePack for ECMA-262/JavaScript/TypeScript

This library serves as a comprehensive reference implementation of MessagePack for JavaScript with a focus on accuracy, compatibility, interoperability, and performance. Additionally, this is also a ...
IEEE

A Fixed-Time Proximal Gradient Neurodynamic Network With Time-Varying Coefficients for Composite Optimization Problems and Sparse Optimization Problems With Log-Sum Function

Abstract: This article presents a novel proximal gradient neurodynamic network (PGNN) for solving composite optimization problems (COPs). The proposed PGNN with time-varying coefficients can be ...
GitHub

Apify API client for JavaScript

apify-client is the official library to access Apify API from your JavaScript applications. It runs both in Node.js and browser and provides useful features like automatic retries and convenience ...
IEEE

Experimental Characterization of Physical Unclonable Function Based on 1 kb Resistive Random Access Memory Arrays

Abstract: In this letter, we propose a reliable design of physical unclonable function (PUF) exploiting resistive random access memory (RRAM). Unlike the conventional silicon PUFs based on ...