Aug 24Tuesday, August 25, 2026 · all daysAug 26 · today »
1.iCloud+ Hide My Email addresses will remain on icloud.com(developer.apple.com)
603 points by K7PJP 16 days ago | 207 comments | permalink
tl;dr: New Sign in with Apple addresses will move from privaterelay.appleid.com to private.icloud.com later this year, while existing addresses continue working. iCloud+ Hide My Email addresses, however, will remain on icloud.com following community feedback. Developers should update their email validation and allowlists to accept the new private.icloud.com domain alongside the existing one.
HN Discussion:
  • Sharing the icloud.com domain prevents blocking and is a key selling point of the feature
  • Glad Apple listened to community feedback and reversed this decision
  • ~The feature creates vendor lock-in but is worthwhile given its utility
  • ~Apple should improve related aspects like alias name generation or Sign in with Apple accessibility
  • Asking for backstory/context about the decision
2.Xiaomi: New CPU matches Apple cores single threaded, much faster multithreaded(twitter.com)
997 points by tosh 17 days ago | 732 comments | permalink
tl;dr: Xiaomi's new Xring O3 chip matches Apple's single-threaded performance and beats it on multithreaded workloads, featuring 44MB of cache (more than most laptop CPUs) and unusually wide C1-Ultra cores with 21 execution ports, six of which handle 128-bit SIMD. The design reflects a broader trend toward massively parallel cores with more execution units, expanded SIMD, and larger caches—that's where the transistor budget is going.
HN Discussion:
  • Article omits critical power efficiency and thermal metrics needed for fair comparison
  • Comparison is misleading since it's older Apple chip and more cores vs fewer
  • The chip is really ARM's design, not Xiaomi's innovation, undermining the achievement framing
  • This signals broader Chinese competitive rise in silicon and manufacturing
  • ~Lab benchmarks don't reflect real-world phone thermal-constrained performance
3.MS Paint and Photos inivisibly watermark even locally generated output with GUID(xusheng.dev)
850 points by ComputerGuru 17 days ago | 432 comments | permalink
tl;dr: Reverse engineering of Windows Paint and Photos reveals that even "locally generated" AI images send prompts to Microsoft's servers for moderation, which returns a per-generation GUID that gets invisibly embedded into the output pixels via an SVD-style watermark and also recorded in a signed C2PA manifest. The pixel watermark and file-level Content Credentials are two layers of the same provenance system, linking each image to its prompt moderation request. Microsoft discloses the C2PA metadata and content filtering, but not that the embedded GUID is server-issued and tied to prompt moderation.
HN Discussion:
  • Hidden GUIDs enable deanonymization and threaten internet anonymity beyond just AI concerns
  • This reflects Microsoft's broader pattern of user-hostile sloppy implementations, avoid their tools
  • Provides additional technical clarification and confirms the article's findings as the author
  • Signing and preserving AI-manipulation provenance is actually valuable for digital authenticity
  • Shares related anecdote of watermarking triggering incorrectly on non-AI content
4.How Europe is killing makers and micro-entrepreneurs(lectronz.com)
1601 points by l-one-lone 17 days ago | 1002 comments | permalink
tl;dr: The EU's new Packaging and Packaging Waste Regulation (PPWR), effective August 2026, requires sellers to register and pay EPR fees separately in each member state where their packaging becomes waste—potentially costing €1,150+/year just for four countries, regardless of sales volume. This disproportionately harms makers, artists, and micro-entrepreneurs who ship small quantities cross-border, making it more economical to sell to the US than to neighboring EU countries. Proposed fixes include an EU-wide de minimis exemption, a centralized One Stop Shop portal, or letting marketplaces file collectively on behalf of their sellers.
HN Discussion:
  • Regulation is a handout to big corporations like Amazon at the expense of small makers
  • The article misrepresents the rules; micro-enterprises are actually exempt
  • ~Member states, not the EU commission, are to blame for fragmentation and the mess
  • EU fragmentation across member states makes cross-border business impractical for small players
  • PPWR is part of a broader pattern of hostile EU/national regulation that crushes entrepreneurs
5.The entire city of San Francisco as a video game(sf.thijs.gg)
587 points by centrosphere 16 days ago | 169 comments | permalink
tl;dr: Summary not available.
HN Discussion:
  • Enthusiastic appreciation with suggestions for features like higher-res, street names, and teleporting
  • Emotional/nostalgic reaction from former SF residents exploring familiar places
  • Interest in the technical pipeline for converting GIS/streetview data into game worlds
  • Sharing similar projects for other cities built on GIS data
  • ~Reporting technical issues like memory leaks and performance problems
6.Where did all the public bathrooms go?(daily.jstor.org)
340 points by herbertl 16 days ago | 786 comments | permalink
tl;dr: 19th-century Paris built ornate public urinals (pissoirs) in response to cholera outbreaks and a ban on public urination, though they became notorious as meeting spots for gay men, prompting police crackdowns. In the US, temperance advocates pushed for public "comfort stations" to eliminate saloons as de facto bathrooms, but Prohibition-era neglect and privatization killed off public facilities. The result: bodily privacy in American cities became a commodity purchased through patronage of hotels, restaurants, and cafes.
HN Discussion:
  • Asian countries like China, Japan, and Thailand provide excellent public toilet infrastructure that shames Western cities
  • ~A small minority of bad actors (drug users, vandals) force closure of public bathrooms for everyone
  • Society misallocates public funds, refusing to invest in basic amenities like maintained public toilets
  • Homeless people are unfairly blamed; homelessness can happen to anyone and shouldn't be used to justify eliminating facilities
  • Public bathrooms and bath facilities continue disappearing from parks and cities without replacement
7.Jabber/XMPP: 25 Years of Digital Independence(gultsch.de)
260 points by inputmice 17 days ago | 165 comments | permalink
tl;dr: XMPP, the 25-year-old open standard for instant messaging, is presented as a proven, resilient alternative to walled-garden messengers like Signal, WhatsApp, and even Matrix, which the author argues is a single-vendor pseudo-standard controlled by Element. The piece stresses that true digital sovereignty requires open standards developed by independent SDOs (like the IETF/XSF), not just open-source code, so infrastructure remains interoperable and vendor-independent. Modern XMPP clients now match proprietary competitors in features, with ongoing work on replies, OAuth, and a possible "XMPP 2.0."
HN Discussion:
  • XMPP enthusiasts lamenting Matrix's divergence and wasted funding that could have benefited XMPP
  • Users sharing positive current use cases of XMPP (agents, telephony bridges, self-hosting)
  • Nostalgic recollection of XMPP's heyday when major platforms like Google and Facebook supported it
  • Skepticism about XMPP's current relevance given dead friend lists and lack of visible communities
  • Criticism that XMPP clients offer worse user experience than proprietary competitors like Telegram
8.I were 17, I'd learn how to build LLMs from scratch(twitter.com)
605 points by bilsbie 17 days ago | 681 comments | permalink
tl;dr: Summary not available.
HN Discussion:
  • Learning cutting-edge tech as a young person is a valuable tradition worth encouraging
  • Understanding LLM fundamentals builds intuition for future problems and knowing when not to use them
  • Advice is outdated; LLM jobs require proprietary infra and knowledge is already commoditized
  • Autoregressive LLMs will become dated; broader foundational ML knowledge is more valuable
  • ~Learning resources and hardware barriers make this advice difficult to follow in practice
9.Oceans hit highest temperature on record(bbc.com)
689 points by tcp_handshaker 16 days ago | 608 comments | permalink
tl;dr: Global average sea surface temperature (excluding polar regions) hit a record 21.1°C on Saturday, per Copernicus data, surpassing the previous March 2024 peak—notable because ocean temps typically peak in March/April, not August. Scientists attribute this to human-caused climate change compounded by an intensifying El Niño, with further records likely as El Niño peaks. Consequences include stronger storms, rising sea levels, and stressed marine ecosystems, with regions like the western English Channel experiencing over three years of near-continuous marine heatwave conditions.
HN Discussion:
  • Sharing supplementary media resources that deepen the article's climate coverage
  • Governments are worsening the problem by expanding fossil fuels and attacking renewables
  • Explaining physical mechanisms (ice melt, feedback loops) that amplify ocean warming
  • ~Renewables growth is insufficient; fossil fuel dominance persists, making warming worse than implied
  • Critiquing the article's data visualization as a missed opportunity to show trends
10.IPFS Maintainers Winding Down(ipshipyard.com)
359 points by iand 17 days ago | 203 comments | permalink
tl;dr: Protocol Labs is not renewing funding for Shipyard, which will wind down all IPFS engineering, maintenance, and infrastructure work by September 30, 2026. This ends dedicated maintenance for core projects including Kubo, Helia, Boxo, IPFS Desktop, and IPFS Companion, as well as upstream contributions to go-libp2p and js-libp2p. Shipyard will also cease operating public infrastructure like ipfs.io, dweb.link, and IPFS bootstrap nodes, with Protocol Labs deciding their future.
HN Discussion:
  • Article is misleading; only Shipyard is winding down, not the entire IPFS project
  • Protocol Labs mismanaged priorities and IPFS made poor technical bets like DHT and IPNS
  • IPFS never worked reliably in practice, especially in browsers, limiting real-world adoption
  • Alternatives like Iroh or Bittorrent are better suited for decentralized use cases
  • ~Sad to see it wind down; willing to contribute or hopeful for evolution
11.Everything I own, owned(schlarp.com)
1419 points by schlarpc 17 days ago | 347 comments | permalink
tl;dr: Turning Claude loose on the firmware of five USB and WiFi peripherals, and finding a command shell in a microphone, a defeatable webcam activity LED, and unauthenticated memory writes over the network...
HN Discussion:
  • Sharing personal experiences of reverse engineering and modifying their own hardware
  • LLMs/AI agents dramatically lower the barrier to reverse engineering and firmware hacking
  • ~Regulations and manufacturer security measures increasingly prevent true ownership of devices
  • ~Concern about security risks when firmware can be silently modified (e.g., disabling camera LEDs, WebUSB backdoors)
  • Author hasn't gone far enough - without working patches applied, the device isn't truly owned
12.I built a low-latency AI companion that plays Skyrim with me(pantel.is)
389 points by pantelisk 17 days ago | 76 comments | permalink
tl;dr: A developer built Varkos, a low-latency AI dog companion for Skyrim that can execute complex multi-step commands (hide-and-seek, conditional triggers, looting), fight alongside the player, and evolve its personality over time. The system runs mostly locally on an M4 MacBook using a custom hybrid stack: optimized Qwen3-ASR for speech-to-text, PocketTTS/Qwen3-TTS for voice, and a bespoke "Action Latent Encoder" (embeddings + classifiers + rules) instead of a big LLM for action planning, hitting sub-500ms response times. The author plans to open-source parts of it and extend Varkos across multiple games via a "void mode."
HN Discussion:
  • Delight at the dog's persona, voice quality, and entertainment value of the demo
  • Excitement about AI companions as the future of NPCs and cross-game experiences
  • Curiosity about technical implementation details like command decomposition and whether it runs fully locally
  • ~Speculation that upcoming multimodal LLMs (like GPT-Live) could replace the custom ALE approach
  • ~Disappointment that the ALE design wasn't fully open-sourced, with interest in AI-centric console hardware
13.OpenAI: GPT 5.6 Sol price reduction (until at least Nov 21)(developers.openai.com)
334 points by tosh 17 days ago | 335 comments | permalink
tl;dr: OpenAI has cut GPT-5.6 Sol pricing to $4/$20 per 1M input/output tokens (short context) through at least November 21, 2026, with the smaller Terra and Luna variants priced proportionally lower. The higher-end gpt-5.6-cyber remains at $12.50/$75, while Daybreak aliases (blue/red) point to Sol and Cyber respectively. Other updates include Sora 2 video pricing ($0.10–$0.70/sec), realtime audio models, and the wind-down of the fine-tuning platform to new users.
HN Discussion:
  • AI commoditization and easy distillation prevents monopolies, creating a race to the bottom
  • Provides concrete pricing breakdown showing Sol is now competitive with rival offerings
  • Price cuts stack with OpenRouter discounts, making it even cheaper in practice
  • ~Sol has quality weaknesses compared to competitors like Fable on complex tasks
  • Confusing model naming reflects commoditization; simpler size-based naming preferred
14.Executable Is a SQLite Database(fzakaria.com)
547 points by setheron 17 days ago | 106 comments | permalink
tl;dr: The author built SELF, a prototype executable format that replaces ELF with a SQLite database, using binfmt_misc to launch it via a custom interpreter that maps segments and resolves symbols through SQL queries. Individual binaries are ~2x larger due to b-tree overhead, but packing an entire userland (723 executables, 400 libraries) into one database yields 611 MiB vs 644 MiB of ELF files, with tools like `strip`, `ldd`, and `LD_PRELOAD` reducing to SQL transactions and joins. Code is available at fzakaria/selfdb.
HN Discussion:
  • Excitement about SQLite virtual tables and the broader potential of the approach
  • Extending the idea further to include app data, VFS, or cross-platform runtimes
  • ~Noting that executable formats being databases is not novel (PE/COFF, .NET)
  • Questioning why SQLite specifically is needed rather than just a SQL query engine over ELF
  • Concern that memory copying vs mapping is a serious dealbreaker for the approach
15.Anthropic's best AI model struggles to attract users as cheaper tools thrive(ft.com)
808 points by naves 17 days ago | 698 comments | permalink
tl;dr: Summary not available
HN Discussion:
  • Anthropic's confusing pricing and monetization strategy is driving users away
  • Claude's writing style and quality issues make it unpleasant to use
  • Overly restrictive security guardrails push users to competitors like OpenAI
  • Claude/Opus is still the best coding model available despite the negativity
  • Enterprise deployment barriers like lack of zero data retention limit adoption
16.Anna's Archive Owes $340 Million, Lost Several Domains, but It's Still Online(torrentfreak.com)
291 points by Brajeshwar 17 days ago | 183 comments | permalink
tl;dr: Anna's Archive faced $341.5 million in default judgments this year from lawsuits by music companies and major book publishers, and lost multiple domains (.org, .se, .pm, .vg) via U.S. court injunctions. The site now operates on .gl, .pk, and .gd domains through registrars outside U.S. jurisdiction, and recently recovered from what operators call a "coordinated attack" on its infrastructure. The jurisdictional limits of U.S. courts are expected to fuel renewed rightsholder pushes for site-blocking legislation.
HN Discussion:
  • Anna's Archive is a heroic gift to humanity democratizing access to knowledge
  • The legal system unjustly targets knowledge-sharing while protecting profit-driven restrictions
  • ~Supporting Anna's Archive is hypocritical given it sells data to AI companies
  • The $340M judgment is meaningless/unenforceable and shouldn't be taken seriously
  • Practical concerns about the archive's functionality and torrent seeding
17.Andreessen Horowitz is investing billions into a bleak future(modelrepublic.org)
729 points by reasonableklout 17 days ago | 409 comments | permalink
tl;dr: Andreessen Horowitz has invested hundreds of millions into companies whose business models rely on deception, addiction, or regulatory evasion—including AI bot farms, cheating tools, sweepstakes gambling apps, AI companions linked to a teen's suicide, deepfake platforms hosting CSAM, and fintechs like Synapse and LendUp that collapsed or defrauded consumers. The Midas Project argues a16z is simultaneously spending tens of millions on lobbying, a $100M super PAC, and placing former partners (David Sacks, Sriram Krishnan) in government roles to preempt state AI laws and weaken consumer protections that would constrain its portfolio.
HN Discussion:
  • Powerful actors cynically exploit ethics debates while commoners moralize ineffectively
  • a16z's normalization of cheating/deception is inherently self-defeating and hypocritical
  • Tech and VCs suffer from spiritual/moral decline, chasing local maxima over meaningful goals
  • The article missed other troubling a16z investments like Flock
  • This reflects broader VC extraction and a brewing popular backlash against exploitative tech
18.How I find problems to solve as a staff engineer(lalitm.com)
573 points by vanpra 17 days ago | 168 comments | permalink
tl;dr: A staff engineer at Google (working on Perfetto) describes finding high-impact problems by passively absorbing complaints and requests across teams, then letting them accumulate rather than jumping on the first vocal request. The key skill is spotting the common underlying shape across seemingly unrelated requests—then pressure-testing the hypothesis via prototypes, RFCs, and conversations before committing to build. Solving real problems compounds: it earns trust and pulls the engineer into more conversations, widening their view of the org.
HN Discussion:
  • Big Tech promotion incentives reward visibility and empire-building over real impact
  • ~This approach only works in bottom-up environments, which are becoming rarer
  • In startups problems are abundant; the real skill is prioritization, not discovery
  • Genuine Staff engineers naturally do this work already; asking how reveals unfitness for the role
  • ~Balancing time spent understanding others' problems vs shipping code is genuinely difficult
19.What Is a Harness?(earendil.com)
571 points by tosh 18 days ago | 179 comments | permalink
tl;dr: An agent harness is software that wraps an AI model to create an agent, typically providing four things: a system prompt, a set of callable tools, an "agentic loop" letting the model iteratively decide actions, and a translation layer for swapping between different models. Unlike the models themselves, users can own, modify, and run harnesses locally—preserving agency, choice, and portability across providers. The author pitches Pi, their open-source harness, as a neutral alternative to lab-controlled apps like Claude Code.
HN Discussion:
  • Shares personal experience building harnesses, endorsing their value especially with internal CLIs
  • Praises Pi harness and predicts harnesses will be the main value layer once models commoditize
  • Offers alternative analogies (chassis/engine, backpack) to explain harnesses more clearly
  • Skeptical that 'harness' is just the next hype buzzword replacing 'agent'
  • Disagrees with the definition, arguing harness traditionally means a CI/test system
20.New EU-wide product repair rules come into force(rte.ie)
257 points by austinallegro 17 days ago | 141 comments | permalink
tl;dr: New EU "right to repair" rules now require manufacturers to repair technically repairable products—like phones, tablets, washing machines, and vacuums—even after the guarantee period, at a reasonable price and timeframe. Manufacturers must also provide accessible repair information and spare parts, while member states set up national repair platforms (RepairMyStuff.ie in Ireland). The Commission estimates the rules will generate €4.8 billion in growth and reduce the 35 million tonnes of waste from prematurely discarded goods annually.
HN Discussion:
  • Right to repair should be extended to software and operating systems on devices
  • ~The regulations don't go far enough; software obsolescence still creates waste
  • Repair is economically unfeasible in wealthy countries due to high labor costs
  • Built-in Li-Ion batteries in small appliances should be prohibited to reduce obsolescence
  • The cited economic growth figures are misleading or overstated in context