In classic Cloudflare fashion, the CDN provider used April Fool's Day to unveil an actual, "not a joke" product. Today, the company announced EmDash -- an open-source "spiritual successor" to WordPress that aims to solve plugin security. Phoronix reports: With the help of AI coding agents, Cloudflare engineers have been rebuilding the WordPress open-source project "from the ground up." EmDash is written entirely in TypeScript and is a server-less design. Making plug-ins more secure than the WordPress architecture, EmDash plug-ins are sandboxed and run in their own isolate. EmDash builds upon the Astro web framework. EmDash doesn't rely on any WordPress code but is designed to be compatible with WordPress functionality. EmDash is open-source now under the MIT license. The EmDash code is available on GitHub.

Anthropic is using copyright takedown notices to try to contain an accidental leak of the underlying instructions for its Claude Code AI agent. According to the Wall Street Journal, "Anthropic representatives had used a copyright takedown request to force the removal of more than 8,000 copies and adaptations of the raw Claude Code instructions ... that developers had shared on programming platform GitHub." From the report: Programmers combing through the source code so far have marveled on social media at some of Anthropic's tricks for getting its Claude AI models to operate as Claude Code. One feature asks the models to go back periodically through tasks and consolidate their memories -- a process it calls dreaming. Another appears to instruct Claude Code in some cases to go "undercover" and not reveal that it is an AI when publishing code to platforms like GitHub. Others found tags in the code that appeared pointed at future product releases. The code even included a Tamagotchi-style pet called "Buddy" that users could interact with.

After Anthropic requested that GitHub remove copies of its proprietary code, another programmer used other AI tools to rewrite the Claude Code functionality in other programming languages. Writing on GitHub, the programmer said the effort was aimed at keeping the information available without risking a takedown. That new version has itself become popular on the programming platform.

An anonymous reader quotes a report from Wired: An unknown technical problem caused a number of robotaxis owned by the Chinese tech giant Baidu to freeze on Tuesday in the middle of traffic, trapping some passengers in the vehicles for more than an hour. In Wuhan, a city in central China where Baidu has deployed hundreds of its Apollo Go self-driving taxis, people on Chinese social media reported witnessing the cars suddenly malfunction and stop operating. Photos and videos shared online show the Baidu cars halted on busy highways, often in the fast lane.

[...] Local police in Wuhan issued a statement around midnight in China that said the situation was "likely caused by a system malfunction," but the incident is still under investigation. No one was injured, and all passengers have exited the vehicles, the police added. It's unclear how many of Baidu's robotaxis may have been impacted. [...] There were at least two other collisions on the same day, according to photos and videos posted on Chinese social media. A RedNote user in Wuhan confirmed to WIRED that she drove past a white minivan that had gotten into a rear-end collision with a parked robotaxi. The back of the Baidu car was badly damaged, but the two people standing beside the scene looked unharmed, she says. She added that she estimates she also saw at least a dozen more parked robotaxies.