News, analysis and practical guides.

Shopify Canvas: build and preview a theme before publishing

Create or duplicate a Shopify theme in Canvas, review it while unpublished and check early-access requirements, publishing controls and launch limits.

How to use ChatGPT’s virtual try-on before buying clothes

ChatGPT can generate a clothing preview from a product listing and selfie, but the image does not guarantee fit or size. Learn the documented steps and what to check with the seller.

Claude Code mods: create a context display and inspect its access

Claude Code mods can draw inside a session and change its behavior. This documentation-based guide explains how to request a context display and inspect its access.

How to move a Gemini Gem into a Skill before Google's transition

Google documents how to recreate a Gemini Gem as a Skill before its staged account transitions. Follow the manual file steps and check the current feature limits.

Set up an Agents API browser task with OpenAI computer use

A documentation-based guide to creating an OpenAI Agents API browser session, handling website-origin requests, checking the result and deleting the session.

Continues OpenAI DevDay 2026: launches, availability and what builders can use

How to set up a shared Team Task in ChatGPT

OpenAI’s Team Tasks let eligible ChatGPT Business and Enterprise teams manage recurring work from a shared workspace. This guide explains setup, account permissions, run review, pause controls, and what remains plan-specific or undocumented.

Set up a Codex Cloud environment for a repository

Connect a GitHub repository, publish a reusable Codex Cloud environment and learn how isolated tasks continue across desktop, web and mobile. This documented guide explains access, network, credentials and cost; BIG CHANGE has not tested it.

How to set up an OpenAI Dot with clear boundaries

OpenAI’s new Dot can keep working through connected apps. This documented guide explains desktop setup, plugin access, Custom Rules, Activity View and Pause, plus what disconnecting an app leaves behind.

ChatGPT Pro $100, $200 and $500: how Codex usage compares

OpenAI lists three Pro prices but no exact new $200 or $500 Codex quotas. This guide compares the dated allowance evidence and explains Pro 500's Astra Ultrafast access.

NVIDIA releases Nemotron 3 Diarization for eight-speaker audio

NVIDIA's September 23 open-weight diarization model labels up to eight speakers in recorded or streaming audio. Its shortest recommended 0.32-second setting measures buffered input, while accuracy figures come from NVIDIA's own tests.

A practical guide to Rive CLI and coding agents

A practical guide to using Rive CLI and RML with a coding agent to build, inspect and test interactive graphics, including account, signing and export limits.

A Claude Code chess skill pairs Stockfish analysis with a player's notes

A public Claude Code skill set combines Stockfish evaluations, player notes and model-written explanations in a reviewable chess post-mortem. We trace its documented workflow and limits.

A Jev-like vision wrapper turns image questions into typed choices

An independent Python example uses vision-model token probabilities to return typed decisions from images. Its webcam rates are author-reported, and accuracy remains untested.

Medicare's WISeR model brings AI-assisted review to selected Original Medicare services

WISeR routes selected Original Medicare services in six states through AI-assisted review. CMS explains the provider choices and appeal path; early records document rollout problems but not current performance.

Claude Code can skip AGENTS.md when telemetry is off

Claude Code's native AGENTS.md support depends on version, feature-flag access, provider and file precedence. The released agents-md plugin's own telemetry rows omit paths and file text.

Union Alpha was Pareto: how to set it up and what it costs

Union Alpha’s free preview became Unbiased Pareto. Here is the current OpenCode setup, paid pricing, maker, performance evidence and data-policy caveat.

AI privacy begins with what you choose to share

A practical guide to choosing what an AI task needs and checking training, retention, memory and onward sharing. Current ChatGPT, Claude and Gemini policies illustrate how the controls differ.

Claude is back. Your business still needs a recovery plan

Claude's September 22 incident is resolved. A practical guide explains how businesses can maintain limited service, preserve unfinished work and recover their own backlog after an AI outage.