UNITED STATES EDITION
GUIA PULSO
Technology and global trends explained for practical life in the United States.
Top stories and practical guides
11 latest storiesGPT-6 Astra: access, API pricing and what actually changed
OpenAI’s new flagship targets long, multistep computer and professional workflows. Here is what access, specifications, pricing and safeguards mean.
Claude Fable 5.1: what changed in Anthropic’s new frontier model
Anthropic’s new model targets ambitious coding, long-running agents and document-heavy knowledge work. Here is what buyers should evaluate.
Is WhatsApp charging users tomorrow? What the API pricing change actually means
Personal chats are not becoming pay-per-message. The announced October change concerns service messages on the WhatsApp Business Platform API.
OpenAI’s Jalapeño chip: what the first inference results do—and do not—prove
OpenAI published the first measured results for its custom inference chip. Here is what was tested, what the company reports and what still needs production-scale proof.
Online subscription traps: five checks before starting a free or low-cost trial
A recent FTC case alleges hidden recurring charges and difficult cancellation across multiple online services. Use this checklist before entering payment details.
ChatGPT Ads after six months: what U.S. users and small businesses should know
The U.S. pilot now includes more buying and measurement options. Here is how placement, privacy controls and a disciplined test fit together.
Genesis Mission commits more than $5 billion to AI for science: what the program covers
The White House says more than 15 agencies will contribute funding, data, facilities and research programs spanning health, energy, manufacturing and infrastructure.
Google Analytics can group AI assistant traffic: what the numbers do and do not show
A new channel can identify referrals from ChatGPT, Gemini and Claude, while AI summaries and prompt-built reports aim to speed analysis.
EU AI transparency rules are now in effect: what U.S. publishers should know
Article 50 transparency obligations began applying August 2. U.S. companies reaching European users should map chatbots, synthetic media, deepfakes and disclosure workflows.
ChatGPT ads expand to Europe after the U.S. pilot: what to know
After a six-month U.S. pilot, ChatGPT Ads is expanding to 31 European markets. Here is how placement, privacy controls, plans and measurement are described.
AI for small business in 2026: a practical privacy-first starter plan
Six low-risk ways U.S. small businesses can test AI while keeping human review and customer information protected.
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