Show HN: Where Were We
Where Were We is a photo-guessing game where players identify when and where each picture was taken. Users can create shareable photo rolls, which automatically delete after 30 days. (wherewerewe.app)
Google, Meta and TikTok have filed separate federal lawsuits seeking to stop California from enforcing a child-safety law scheduled to take effect on 1 January 2027. The law bars social media companies from providing users under 16 with features such as addictive feeds, endless scrolling and autoplay videos, and requires “reasonable measures” to verify ages and restrict access. The companies argue that the restrictions violate the First Amendment by interfering with how platforms select and present content. They also contend that the law conflicts with Section 230 of the Communications Decency Act, which limits companies’ liability for user-posted material. The cases were filed in federal courts in San Francisco, Los Angeles and San Jose.
The companies say the law could undermine existing protections and parental choices. TikTok describes it as an unconstitutional constraint on content curation; Meta says it could force the removal of age-appropriate features or cut teens off from social connections; Google warns that it may disrupt systems that help children find suitable videos. California Attorney General Rob Bonta’s office says it is reviewing the lawsuits and will defend laws intended to protect children online. The legal fight comes amid mounting scrutiny of social media’s effects on young people, including widespread US litigation and cases abroad. Meta recently agreed to pay up to $18 billion and strengthen safety measures in a settlement resolving claims from nearly all US states over teen addiction; TikTok has also settled an Alabama case concerning addictive features.
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Where Were We is a photo-guessing game where players identify when and where each picture was taken. Users can create shareable photo rolls, which automatically delete after 30 days. (wherewerewe.app)
OpenAGPS is an early-stage open-source assisted GNSS project designed to work with SUPL-compatible devices while reducing location-data sharing with service providers. It plans to use crowdsourced satellite data as a private alternative to corporate services such as Google’s SUPL. (openagps.net)
XMPP and Matrix can be difficult to recommend as SMS alternatives because their apps often feel clunky and cross-platform group chats lack features. A developer asks what has persuaded families and friends to adopt them despite these usability problems. (news.ycombinator.com)
A mail operator reported Microsoft rejecting messages with a 550 error when the sender domain lacked a DMARC record, despite valid SPF and DKIM. They asked whether Microsoft has begun requiring DMARC broadly or is targeting specific senders. (list.sys4.de)
Port 0 is a reserved networking port, not a port used by a normal service. In socket programming, binding to port 0 tells the operating system to assign an available ephemeral port. (acid.vegas)
Bong is an open-source, self-hosted alternative to DuckDuckGo bangs, with 61 shortcuts for searching and navigating popular sites. Users enter a shortcut to send their query directly to services such as GitHub, Wikipedia, and YouTube. (bong.glendalab.com)
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