The Mix

NEW YORK (AP) — After a 148-day strike, Hollywood screenwriters secured significant guardrails against the use of artificial intelligence in one of the first major labor battles over generative AI in the workplace.

TORONTO — Some of the most active companies traded Wednesday on the Toronto Stock Exchange: Toronto Stock Exchange (19,435.98, down 120.17): Canadian Natural Resources Limited. (TSX:CNQ). Energy. Up $1.99, or 2.28 per cent, to $89.10 on 18.

VANCOUVER — Lululemon Athletica Inc. says it has struck a five-year partnership with Peloton Interactive Inc.

CALGARY — Health officials say the source of an E. coli outbreak at several Calgary daycares, declared Sept. 4, was most likely meat loaf and vegan loaf served from a shared kitchen.

MONTREAL — Some big players in Canada's technology sector have signed on to a voluntary code of conduct for generative AI announced by the federal government Wednesday as anxiety persists over its proliferation and pace of development.

TORONTO — Canada's main stock index declined by more than 100 points on Wednesday despite strength in energy stocks as the price of oil climbed higher, which wasn't enough to offset broad-based losses. The S&P/TSX composite index was down 120.

TORONTO — Disney Plus is joining the crackdown on password sharing. The Walt Disney Company started emailing its subscribers this week to signal changes to its streaming platform's user agreement, which include "restrictions on account sharing.

The artificial intelligence in Gareth Edwards’ “ The Creator ,” a visually magnificent if by-the-books epic, is not the AI making headlines at the moment.

DETROIT (AP) — The United Auto Workers union says it will announce on Friday how it plans to expand its strike against Detroit's three automakers. The union says President Shawn Fain will make the announcement at 10 a.m.

WASHINGTON — Canadian cannabis companies and their investors cheered a Senate committee's decision Wednesday to push forward with measures designed to ease federal financing restrictions on their U.S. counterparts.