GPT-6.1 Terra: OpenAI’s Cheaper Computer-Use Model
OpenAI’s GPT-6.1 Terra, launched 26 October 2026, halves the API price of its predecessor for screen-reading, form-filling computer work — but independent tests say it is a value pick, not a frontier leader.
PHP2Shell: What Website Owners Must Do Now (2026 Patch Guide)
PHP2Shell patched two critical PHP flaws on 21 October 2026. Update to 8.2.35, 8.3.36, 8.4.27 or 8.5.12, restart workers, and disable session upload progress.
OpenAI Cuts Frontier Models Off Live Internet: Why Now
OpenAI will train frontier models with no live internet access, using cached web copies instead, after a September incident. What changed and what it means.
Muse Early Access in October 2026: Avatar Chat, Mac App and AI Glasses — What Is Live Now
Meta’s Muse early access: video-chat avatar, computer-use Mac app, AI glasses. What’s live in October 2026, what’s waitlisted, and the exact prompt to join.
1Password for Agents: Let AI Agents Sign In Without Sharing Your Password (2026 Guide)
1Password for Agents lets AI agents sign in without ever seeing your password — you approve each login on your own device, one session at a time.
How to Lock Your ChatGPT Chats With a PIN or Face ID (2026)
OpenAI’s Locked Chats (20 Oct 2026) hides any chat behind a 4-digit PIN or Face ID. How to lock a conversation, enable biometrics, and avoid the PIN-reset trap.
Walmart Welcomes AI Shopping Agents While Amazon Blocks Them
Two of the world’s biggest retailers have just placed opposite bets on the same technology. On 21 October 2026, Walmart announced it is opening its doors to AI shopping agents — rolling out Agent Profiles that let shoppers authorise individual agents with spending limits, plus a new Walmart Agent Gateway that connects ChatGPT, Google’s Gemini […]
How to Get Gemini 4 Argon Access: Fairwind, Pricing & the Waitlist
Gemini 4 Argon is open to paid API users and Google AI Pro/Ultra subscribers since 13 Oct 2026 — no waitlist. API: $2/$10 per M tokens to 30 Nov, then $4/$20.
25 Muse AI Prompts for WhatsApp (Copy-Paste, 2026)
25 copy-paste Muse AI prompts built for WhatsApp: short chat-length prompts for shopping, plans, travel, messages and money, with approval checkpoints.
Gemini 4 Argon vs Carbon: What Is Actually Different?
Gemini 4 Argon and Carbon keep appearing in the same headlines, but they are not two competing products. One is the model you can pay for today; the other is an internal Google experiment.