The 2026 web platform baseline
Container queries, :has(), view transitions, popover, anchor positioning. The polyfill era is over for real this time.
#browsers
6 pieces tagged browsers,
from January 31, 2025 to February 26, 2026.
ChatGPT Atlas and the browser as an agent runtime
OpenAI ships a Chromium-based browser with an agent that can act on pages. The prompt injection surface is now your whole session.
Perplexity bids $34.5 billion for Chrome
A company worth less than its offer bids for a browser that isn't for sale. The interesting part is why anyone would.
Chrome keeps third-party cookies after all
Five years, a Privacy Sandbox, a regulatory process, and the answer is: nothing changes.
Chrome finishes off Manifest V2
The extension platform migration everyone fought about for six years reaches its end state.
Operator, and the long road to an agent that can click
OpenAI ships a browser-using agent as a research preview. The demo is impressive; the failure modes are the interesting part.