Guides and news about ChatGPT and OpenAI's tools: how to use them, new features, plans and limits.
6 guides and news items, newest first
Guide ·
A guide for small business owners, accountants and part-time IT staff to compare popular AI Pro plans (ChatGPT, Gemini, Copilot, Claude, Perplexity) using practical criteria before deciding what and how to buy.
AI-generated illustrationNews ·
OpenAI is rolling GPT-6 and its new Intelligent UI into ChatGPT for all tiers, starting Oct 7, 2026 for Plus, Pro, Business, Enterprise and Oct 8 for Free and Go.
AI-generated illustrationNews ·
OpenAI has released GPT-6 Astra Ultrafast, running on NVIDIA Blackwell GPUs, delivering up to 8x faster token generation than Astra Standard, now available in the OpenAI API and to eligible ChatGPT Work and Codex users.
Illustration, not the real interfaceNews ·
OpenAI has launched dots, an always-on AI agent that can carry out tasks and projects on a user's behalf, rolling out from September 29, 2026 to Pro and Business Premium plans in eligible markets.
Illustration, not the real interfaceGuide ·
Compares four popular AI assistants by office task (email writing, Excel, summarising documents, research with sources, coding, images), their free and paid plans from the official pricing pages, data settings for work and availability in Vietnam.
Cover image: Google · Source: support.google.comGuide ·
Compares ChatGPT Free, Go, Plus, Pro and Business by official pricing (checked 27/9/2026), models, limits and who each suits, plus paying from Vietnam, cancelling safely and the risks of cheap shared accounts.
Illustration, not the real interface
