Elon Musk says X will send DMs when posts you’ve engaged with are corrected

UK weighs forcing social media platforms to surface trusted news

Chính phủ Anh đang xem xét quy định bắt buộc các nền tảng mạng xã hội như Facebook, YouTube và TikTok phải ưu tiên hiển thị nội dung từ đài truyền hình công cộng (BBC, ITV, Channel 4) nhằm chống tin giả. Đề xuất này nằm trong kế hoạch tái cấu trúc ngành phát sóng công cộng, bao gồm cả việc mở rộng quyền phát sóng miễn phí cho sự kiện thể thao trên nền tảng trực tuyến.

Lập trình viên nên đọc bài này để hiểu cách hệ sinh thái công nghệ số đang thay đổi cách truyền thông và nội dung được phân phối, từ đó giúp họ dự đoán xu hướng phát triển công nghệ mới trong tương lai.

Australia’s under-16 social media ban stumbles at the first age check, testers find

Australia's law banning under-16s from social media, which took effect in December 2025, is failing at the most basic enforcement step. Testers from KJR, the firm that ran the government's original age-assurance trial, opened 50 accounts across nine of the ten covered platforms by simply declaring an age of 16 — and not one platform asked for proof. Only Kick refused to create an account without age verification. A separate study found over 85% of 12-to-15-year-olds were still using social media three months after the ban, mostly by claiming to be older. Platforms face fines up to A$54.6m for systemic failures, but proposed legislation to expand regulator powers stalled in the Senate. The findings are being watched closely by the EU, UK, and Norway, which are considering similar restrictions.

‘Slow-cial’ app Roost forces you to slow down to the speed of a carrier pigeon

Roost is a 'slow-cial' mobile app that delivers messages at the speed of real birds, taking hours or days depending on distance. Built as a side project by a Ticketmaster trust and safety product manager, it grew from 10,000 to 300,000 users in about five weeks after a viral Threads post. The app emphasizes intentionality and reduced pressure in communication, with privacy-first defaults and an anonymous pen pal feature. The creator used Claude Code and AI-generated bird art during development, which sparked backlash from users who oppose AI art — he's now running an artist contest to replace it. The app is self-funded, generating revenue only through in-app purchases, and the creator says AI-assisted development was essential to building it solo at this scale.

AI writing tools can subtly steer opinion, Oxford finds

A study from the Oxford Internet Institute and Hasso Plattner Institute finds that AI writing tools consistently shift the stance of social media posts even when instructed to preserve the original meaning. The models nudged content toward gun control, marijuana legalization, and feminism, and away from atheism and the death penalty. Simulations using real network data from X and Facebook showed these small per-post biases accumulate across a social graph and can meaningfully move community opinion over time. The researchers also rebuilt X's 'Explain this post' feature and found Grok leaned pro-life on abortion topics, tracing the tilt to a single instruction line. Current regulations like the EU AI Act and Digital Services Act do not address this subtle form of opinion shaping.

Meta says four states want $1.4 trillion in penalties at August youth-safety trial

Four US states — California, Colorado, Kentucky, and New Jersey — are seeking $1.4 trillion in penalties against Meta at an August trial over claims the company engineered Facebook and Instagram to be addictive to young users. Meta disclosed the figure in a court filing, calling it absurd and without precedent in consumer protection history. The states calculated the total by multiplying per-violation fines under state law by the estimated number of affected minors. The trial opens August 18 before US District Judge Yvonne Gonzalez Rogers, who rejected Meta's bid to cancel proceedings. Separately, 29 states are pursuing federal COPPA claims. Meta denies wrongdoing, arguing no evidence of deception exists and that 'social media addiction' is not a recognized psychiatric diagnosis.

Mastodon, The Only Good Choice

Tim Bray makes a case for Mastodon as the only viable long-term social media platform, drawing parallels to email's resilience through decentralized ownership. Key arguments include: migration portability preventing lock-in, higher quality interactions despite smaller follower counts, no algorithmic manipulation for engagement, support for explicit content via content warnings, distributed moderation with defederation as enforcement, and no profit motive. Bluesky is addressed directly and dismissed due to its $123M in VC funding and lack of a business model, which Bray argues will inevitably lead to enshittification or collapse. The post advocates switching now while Mastodon's software has matured significantly.

X adds a video editor to encourage creators to post original content, not stolen reposts

X ra mắt trình chỉnh sửa video mới trên iOS với tính năng ghi âm, phụ đề đa ngôn ngữ, hiệu ứng màn xanh và công cụ chỉnh sửa khác, nhằm khuyến khích người sáng tạo đăng nội dung gốc thay vì tái đăng nội dung đã sao chép. Tuy nhiên, các chuyên gia cho rằng giải pháp này chưa đủ mạnh khi X vẫn thiếu công cụ bảo vệ nội dung ngang tầm Meta hay YouTube và vẫn phải đối mặt với vấn nạn bot (hơn 200 bot bị khóa mỗi phút), dù video hiện chiếm gần 50% lượt hiển thị trên nền tảng.

Lập trình viên nên đọc bài này để hiểu về xu hướng phát triển công nghệ bảo vệ nội dung sáng tạo trên nền tảng xã hội, đặc biệt là cách X (Twitter) tích hợp các công cụ biên tập video để khuyến khích sáng tạo độc lập và chống lại việc tái sử dụng nội dung không hợp pháp.