Identity verification on Claude

864 bathory 2026-06-21 12:44:13 UTC support.claude.com Llama Share 731

We are implementing identity verification to prevent abuse, enforce policies, and comply with laws, using Persona Identities as our partner. Your verification data is used solely to confirm your identity and is protected by industry-standard security controls.

Did my old job only exist because of fraud?

844 advisedwang 2026-06-21 21:40:53 UTC david.newgas.net Llama Share 424

The author worked at GenieDB, a UK startup acquired by US VC fund Frost VP, and later discovered the fund was sued for fraud by the SEC. The author questions if their job and life changes were a result of the alleged fraud.

Prefer duplication over the wrong abstraction (2016)

541 rafaepta 2026-06-21 16:08:23 UTC sandimetz.com Llama Share 353

The "wrong abstraction" problem occurs when code is modified to accommodate new requirements, leading to conditionals and duplicated logic, making it hard to understand and maintain. The solution is to "go back" and remove the abstraction, inlining code to make it easier to understand and add new features, rather than trying to preserve the existing code.

Apertus – Open Foundation Model for Sovereign AI

534 T-A 2026-06-21 21:29:43 UTC apertvs.ai Llama Share 183

Apertus is an open-source AI model developed by Swiss AI Initiative, meeting EU AI Act requirements with opt-out respect and data protection. It's a multilingual model trained on 1000+ languages, competitive with top open models.

The deadly rise of giant trucks and SUVs

508 xnx 2026-06-21 22:42:32 UTC nytimes.com Llama Share 767

The rise of large pickup trucks and SUVs in the US has led to a 75% increase in pedestrian deaths since 2009, with taller hoods and larger blind zones being major contributing factors. Our analysis estimates that about 200-400 pedestrians a year would not have died if vehicles had remained approximately the same size over the past quarter-century.

Beyond All Reason (Free Total Annihilation Inspired RTS)

503 mosiuerbarso 2026-06-21 11:38:01 UTC beyondallreason.info Llama Share 318

The game offers real-time simulation with fully simulated projectile ballistics and terrain deformation, allowing for diverse strategies on each map. Players can choose from over 10 unit classes to balance resource income and production for victory.

Polymarket has flooded social media with deceptive videos by paid creators

468 Vaslo 2026-06-21 01:12:21 UTC wsj.com Full Share 393

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The brain was not designed for this much bad news

456 colinprince 2026-06-21 04:02:08 UTC sciencedaily.com Llama Share 346

Humans are overwhelmed by bad news due to their natural negativity bias, which was adaptive in the past but now causes stress and fatigue. To manage news fatigue, people can contain news consumption, choose depth over volume, and identify actions they can take to feel more in control.

Google Hits 50% IPv6

428 barqawiz 2026-06-21 08:21:22 UTC blog.apnic.net Llama Share 480

Google's measurements show IPv6 reaching 50% for the first time, but APNIC Labs data shows a 42% worldwide IPv6 capability. IPv6 adoption varies across regions and economies, with some countries like India and Saudi Arabia showing different adoption curves.

Show HN: Chess-Inspired Roguelike

423 cowboy_henk 2026-06-21 06:50:31 UTC princechazz.com Full Share 146

A seeded chess-pathfinding roguelite. Guide Prince Chazz across the board, dodging enemy pieces, and race the per-seed leaderboard.

There is minimal downside to switching to open models

406 amarble 2026-06-21 20:56:01 UTC marble.onl Llama Share 328

The author notes that using Linux has become more viable due to improved compatibility and software ecosystem. However, they express concern about the growing penalty for using open LLM models due to performance and trust issues.

Developers don't understand CORS (2019)

387 toilet 2026-06-21 01:35:40 UTC fosterelli.co Llama Share 268

Web developers often misunderstand how CORS works, leading to security vulnerabilities like the recent Zoom vulnerability, which was caused by bypassing CORS to access a localhost webserver. A secure implementation would involve implementing a REST API with CORS headers and a Content Security Policy to prevent unauthorized access.

Printing Gaussian Splats

373 ilnmtlbnm 2026-06-21 12:49:02 UTC patreon.com Llama Share 46

Teng Xu from crysta.ai printed one of your insects as a gift, using a special 3D printer that creates a "crystal" piece with trapped details. You're excited about the process and possibilities, but suggest improvements to the editor and import capabilities.

Tell HN: Happy Fathers Day

338 consumer451 2026-06-21 17:00:26 UTC news.ycombinator.com Llama Share 57

The user shares a heartfelt Father's Day message from a founder of Brunt, a work wear boot and apparel company, which resonates with their own experiences as a father. They also share their own stories of fatherhood, including memories with their sons and lessons learned from their own father, a commercial artist.

Everything is logarithms

311 E-Reverance 2026-06-21 21:10:32 UTC alexkritchevsky.com GoogleT5 Share 82

The dimension of a vector space is the cardinality of its basis. [log f = by x] gives something that at least resembles the function's representation as scalar relation, but i suspect these are merely confusions of concepts. when you take general covariance to its extreme you end up asking that all of your mathematics be formulated in an explicit co-variant way, and that

JSON-LD explained for personal websites

275 ethanhawksley 2026-06-21 18:51:47 UTC hawksley.dev Llama Share 90

The user added JSON-LD to their site to aid web crawlers and improve SEO, declaring a new script with MIME type application/ld+json. They described their webpage using JSON-LD nodes such as WebSite, Person, ProfilePage, and BlogPosting to provide metadata and improve search engine results.

FDA advisors unanimously vote to approve Moderna's mRNA after agency drama

236 worik 2026-06-21 21:30:25 UTC arstechnica.com Llama Share 145

FDA advisors voted 9-0 in support of Moderna's seasonal mRNA flu vaccine, citing its 27% higher efficacy and good safety profile. The vaccine's approval is pending FDA decision by August 5 and CDC recommendation.

When I reject AI code even if it works

234 vnbrs 2026-06-21 00:58:13 UTC vinibrasil.com Llama Share 167

Using AI for coding generates a large volume of code that requires human review to ensure quality and scalability. Engineers should guide AI coding agents to produce adequate solutions, not rely solely on AI reviews.

The minimum viable unit of saleable software

216 brandur 2026-06-21 16:41:21 UTC brandur.org Llama Share 79

The author is considering building a sustainable business around their side project River, a job queue for Go and Postgres, despite the rise of AI-powered software. They argue that while LLMs make software cheaper to build, they don't eliminate the need for human oversight and maintenance.

Show HN: Teach your kids perfect pitch

216 paytonjjones 2026-06-21 12:49:48 UTC github.com/paytonjjones Llama Share 146

BSharp app helps children develop absolute pitch by associating chords with colors, tracking accuracy and adjusting difficulty. It introduces new chords every 2 weeks after mastering previous ones with 100% accuracy.

Good results fine tuning a local LLM like Qwen 3:0.6B to categorize questions

215 dev-experiments 2026-06-21 22:55:23 UTC teachmecoolstuff.com Llama Share 49

The user is developing a chatbot that uses a local LLM to categorize household-related questions, and they tested the performance of a 0.6B parameter model through prompting and fine-tuning, achieving 92% accuracy after tweaking the finetuning approach. The model's performance improved significantly after mapping categories to two-character opaque IDs with no semantic overlap, reducing ...

The 100k whys of AI

199 surprisetalk 2026-06-21 05:45:21 UTC lcamtuf.substack.com Llama Share 107

AI-generated text can be indistinguishable from human-written text under statistical tests, but it often exhibits distinctive patterns and mannerisms when used repeatedly. This can be seen in the similarities in AI-generated book titles and covers on Amazon, which can be a fuzzy signal that humans can pick up on.

Building reliable agentic AI systems

195 sarangk90 2026-06-21 04:28:39 UTC martinfowler.com Llama Share 50

Bayer AG developed the Preclinical Information Center (PRINCE) platform to address pharmaceutical industry challenges in drug development, leveraging Agentic Retrieval-Augmented Generation and Text-to-SQL to integrate decades of safety study reports. PRINCE evolved from a keyword-based search tool to an intelligent research assistant capable of answering complex questions and drafting ...

(How to Write a (Lisp) Interpreter (In Python)) (2010)

194 tosh 2026-06-21 15:36:33 UTC norvig.com GoogleT5 Share 62

This page describes how to build an interpreter for most of the scheme dialect of lisp. it uses python 3 as the implementation language, and the lambda special form is a good example of scheme syntax. if you are familiar with other languages, you might think that while or for loop would be needed, but scheme manages to do without these just fine. in which we judge lispy on several criteria: ...

Ask for no, don't ask for yes (2022)

190 skogstokig 2026-06-21 20:17:48 UTC mooreds.com Llama Share 91

Having a bias for action and making progress is key, and one habit to make this happen is to ask for "no" instead of "yes" when seeking permission for a task. This approach involves offering a chance for feedback with a deadline, allowing you to move forward while still keeping your boss informed.

The disappearance of Japan's animators

190 andsoitis 2026-06-21 16:51:47 UTC economist.com Llama Share 152

The anime industry is facing a labour crisis despite its growing popularity, with a shortage of animators and poor working conditions. The industry's shift to contract labour and outsourcing has led to a lack of on-the-job training and a decline in the number of animators.

Who owns your ATProto identity?

170 kevinak 2026-06-21 14:09:07 UTC kevinak.se Llama Share 150

The Personal Data Server (PDS) in ATProto holds users' signing keys and rotation keys, allowing the operator to impersonate users across all apps in the ecosystem and lock them out of their identities. This centralization of key management makes the system brittle, relying on trusting the PDS operator, and users should be able to enroll self-controlled rotation keys by default to mitigate this risk.

PowerFox Browser

165 thisislife2 2026-06-21 21:23:13 UTC powerfox.jazzzny.me Llama Share 49

PowerFox brings modern security features and supports dozens of languages to keep users safe online. It's standards compliant and feature-rich, supporting latest web technologies for compatibility with modern websites.

Japanese verb conjugation the simple hard way

160 valzevul 2026-06-21 22:53:50 UTC underreacted.leaflet.pub Llama Share 268

Japanese verb conjugation involves adding suffixes to a verb's stem. The stem is the unchanging part of the verb, and suffixes can be added by pure concatenation.

Fossil Fuels Are 40% of Freight Shipping Tonnage, but Half Its Fuel Use

157 choult 2026-06-21 14:43:08 UTC cleantechnica.com Llama Share 150

The maritime fuel problem is not about replacing fossil fuels with alternative molecules, but about reducing demand due to declining fossil cargo and electrifiable segments growing. Batteries and shore power are suited for inland shipping, ferries, and short-sea routes, reducing the need for alternative fuels.

A 3D voxel game engine written in APL

157 sph 2026-06-21 08:04:54 UTC github.com/namgyaaal Llama Share 14

This project aims to create a voxel game using APL notation, with installation instructions for macOS and Linux. Compilation on Windows requires SDL3 dev libraries and cmake-gui, with shaders compiled using ./compile_shaders.sh.

Windows UI evolution: Clicking an unassociated file

142 jandeboevrie 2026-06-21 06:24:52 UTC movq.de Llama Share 113

The user explored how Windows handled opening non-executable files from 1989's Windows 386/2.11 to 2015's Windows 10, noting changes in file type association UI and functionality. The user observed a shift from basic dialogs to more complex and flat interfaces, with varying levels of interactivity and options for selecting programs to open non-executable files.

The case against geometric algebra (2024)

137 Hbruz0 2026-06-21 11:06:55 UTC alexkritchevsky.com Llama Share 138

The author argues that Geometric Algebra (GA) has flaws that need to be addressed in order for it to succeed, particularly its overemphasis on the geometric product and lack of self-awareness about its limitations. The author believes that GA's underlying concepts, such as multivectors and the wedge product, are valuable but that the GA movement's ideology and framework are problematic and ...

Show HN: Recall – Local project memory for Claude Code

135 mateenah 2026-06-21 21:05:37 UTC github.com/raiyanyahya Llama Share 86

Recall is a local summarizer for Claude Code that captures session history and condenses it into a resume-ready summary. It's free, zero-friction, and doesn't send data anywhere, using a classical Python summarizer and local memory.

Rent collections are down in New York

125 JumpCrisscross 2026-06-21 21:54:34 UTC politico.com Llama Share 554

New York City Mayor Zohran Mamdani signs executive orders to address housing crisis, but rent collection rates remain low in affordable housing units. Landlords struggle to stay afloat due to insufficient rental income, while tenants face financial duress and limited options.

White House delays US voting-machine vulnerability report

125 logickkk1 2026-06-21 01:29:53 UTC reuters.com Full Share 142

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Burnout is real for open source maintainers

124 theanonymousone 2026-06-21 16:56:18 UTC openjsf.org Llama Share 66

Lodash creator John-David Dalton stepped back from the project due to personal reasons, then rebuilt a sustainable path forward with community support. The project now has shared responsibility and modern infrastructure to ensure long-term maintenance.

Crawling BitTorrent DHTs for Fun and Profit [pdf]

116 dgellow 2026-06-21 14:12:48 UTC usenix.org Llama Share 46

Researchers developed a method to crawl BitTorrent's DHTs to create and populate torrent search engines quickly, allowing new sites to spring up almost immediately when existing ones become inaccessible. They also showed that content owners can use related techniques to monitor pirates' behavior in preparation for legal attacks, effectively negating any perceived anonymity of the ...

NSA director: 'Mythos "broke into almost all of our classified systems in hours"

115 ricksunny 2026-06-21 09:45:06 UTC economist.com Llama Share 120

The US government may have punished Anthropic by seizing its models, but this action highlights the difficulty of controlling access to powerful AI technology. The incident also coincides with a discussion on fertility rates.

The early hiring funnel is now breaking on both ends

113 ChrisArchitect 2026-06-21 16:14:54 UTC hbr.org Llama Share 210

Companies risk hiring candidates who excel at the hiring process rather than the job itself due to generative AI. To adapt, organizations should focus on authentic reasoning, judgment, and adaptability in early-stage hiring.

F* file system – file search that reads SSD directly bypassing OS kernel

111 neogoose 2026-06-21 20:44:33 UTC github.com/dmtrkovalenko Llama Share 51

This CLI tool, ffs, reads disks directly and is faster than ripgrep for large file searches, but slower for small directories due to kernel cache. It supports various file systems, including journaling, B-tree, and APFS, but has limitations and security restrictions.

Don’t use AI to write things that you present as your own work

106 satisfice 2026-06-21 04:50:46 UTC satisfice.com Llama Share 98

The author refuses to use AI for writing and advises others not to do so, as it undermines credibility and honesty. They suggest transparency and collaboration instead of relying on AI for work presented as one's own.

Nintendo Wii U games running from a 1980's Bernoulli disk [video]

97 zdw 2026-06-21 20:19:06 UTC youtube.com Embed Share 42

I was wrong about the Midjourney ultra-sound scanner

89 MrBuddyCasino 2026-06-21 12:55:08 UTC twitter.com/mattzirwas Llama Share 54

The user initially misunderstood the potential benefits of the Midjourney ultrasound scanner due to its high resolution, low cost, and convenience. They now see how it could lead to early cancer detection and potentially save lives, but acknowledge that actual results may take a couple of years to confirm.

Early adversity leaves lasting molecular imprint across the body: primate study

82 gmays 2026-06-21 03:00:53 UTC medicalxpress.com Full Share 51

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'We had to get out of the way': The backlash over delivery robots

82 higginsniggins 2026-06-21 00:12:49 UTC bbc.com Llama Share 95

Delivery robots are appearing in cities worldwide, but concerns over pedestrian safety and job impact are growing. Residents and authorities are calling for regulations and safety tests before widespread adoption.

Petition against Meta's employee training data collection for ML models

78 reasonableklout 2026-06-21 23:34:07 UTC mcipetition.com Llama Share 81

We demand Meta stop collecting employee computer-use data for AI training due to privacy concerns and lack of consent. This includes mouse movements, keystrokes, and screen content, which may contain sensitive data like SSNs and protected health information.

CTOs Agree: Cognitive Debt Is the New Technical Debt

75 sxx0 2026-06-21 09:53:57 UTC shiftmag.dev Llama Share 72

Senior engineering leaders discussed AI adoption challenges, including measuring ROI, managing AI usage, and updating career pathways. They agreed on the need for standardization, smarter triage, and investing in evals to mitigate risks and ensure successful AI adoption.

CL-BBS: the schemeBBS-like textboard rewritten in Common Lisp

75 lerax 2026-06-21 07:15:18 UTC github.com/ryukinix Llama Share 1

This Common Lisp BBS engine is a high-performance clone of SchemeBBS with seamless layout and comprehensive formatting support. It features dynamic headers, theme preferences, and locked boards with read-only mode.

Project Fetch: Phase Two

73 stopachka 2026-06-21 00:00:25 UTC anthropic.com Llama Share 26

Anthropic's Claude model has improved significantly, enabling it to complete tasks 20 times faster than humans without assistance. However, it still struggles with precise robotic control and adapting to new tasks.

Health insurance claim denial rates range from 13% to 35% by insurer

71 brandonb 2026-06-21 17:28:16 UTC randalolson.com Llama Share 70

Health insurers on the federal HealthCare.gov marketplace denied about 19% of in-network claims in 2024, with rates varying widely among the largest insurers from 13% to 35%. The single biggest factor in whether a claim gets paid may be which plan you happen to buy, as the insurer you carry can change your odds of a denial by nearly 3 times.

Pondering routing more of my traffic via nodes outside the UK

71 ColinWright 2026-06-21 00:00:18 UTC neilzone.co.uk Llama Share 88

UK government policies threaten online freedom and privacy, prompting concerns about censorship and data storage. The author may consider hosting internet services outside the UK to maintain access to the web.

8086 Segmented Memory was a good idea

70 billpg 2026-06-21 14:07:11 UTC owl.billpg.com Llama Share 147

The author defends the 8086 segmented memory architecture, seeing it as clever in its original context, despite its flaws. The design allowed for 1MB of memory addressability with 20-bit addresses, but used segment registers to combine with 16-bit offsets.

Show HN: CleverCrow: give tokens to your favorite projects

66 zhubert 2026-06-21 19:06:07 UTC clevercrow.io Llama Share 82

CleverCrow allows community members to fund issues they care about, and the maintainer directs the agent to implement the solution. The agent drafts a plan, iterates until approved, and implements the solution in a credential-less sandbox, with the maintainer reviewing and approving before shipping the code.

Show HN: Pure Effect – Reproduce production bugs on your laptop without a DB

57 tie-in 2026-06-21 17:36:23 UTC pure-effect.org Llama Share 14

Pure Effect is a zero-dependency effect library for JavaScript and TypeScript that separates business logic from I/O operations. It allows for testable pipelines and replaying of failed production runs without touching the database.

Armstrong Effect

49 userbinator 2026-06-21 03:54:22 UTC en.wikipedia.org Llama Share 3

The Armstrong effect is a physical process producing static electricity through fluid friction, discovered in 1840 by William Armstrong. It involves sparks generated by steam or compressed air, and was later used in Armstrong's electrostatic generators.

Performance improvements in libffi

48 atgreen 2026-06-21 14:18:10 UTC atgreen.github.io Llama Share 9

libffi is a function call interpreter that reuses knowledge to speed up function calls. It now has a "plan" feature that precomputes and stores function argument placement, reducing overhead by 6x.

100 Greatest Bird Names of All Time

46 bookofjoe 2026-06-21 11:50:37 UTC birdhistory.substack.com Llama Share 10

The user compiled a list of the 100 greatest bird names, narrowing down from 11,000 options, and shared it on Twitter and Substack, highlighting unique and surprising titles that carry history and cultural significance. The user's favorite bird name is the Mallard, which they consider the greatest of all time due to its innate and absolute meaning, being inseparable from the bird it describes.

PivCo-Huffman “merge” operations

43 luu 2026-06-21 23:25:24 UTC fgiesen.wordpress.com Llama Share 4

The user discusses various methods for parallelizing Huffman decoding, including using multiple streams, interleaving, and brute-force decoding, but finds them to be inefficient or hardware-dependent. A new algorithm called PivCo-Huffman transforms Huffman encoding into a sequence of in-order list partitioning steps, allowing for efficient parallelization and scalable decoding.

My 1992 view of the problems of computer programming in 1992

43 pavel_lishin 2026-06-21 21:34:11 UTC blog.plover.com Llama Share 8

IBM initially invested in a new FORTRAN compiler, but now compiler quality is not the main issue. The real problem is that programmers lack good methods, languages, and thinking skills to effectively write computer programs.

Lithp.py (~2008)

40 wglb 2026-06-21 23:23:07 UTC fogus.me Llama Share 5

The user is discussing the Lithp interpreter, a Lisp implementation in Python, and its features such as closures and dynamic scope. The user also mentions the history of Lisp and its development by John McCarthy and others, citing relevant papers and references.

David Ahl's Basic Computer Games Ported to C

40 theanonymousone 2026-06-21 12:11:29 UTC github.com/proteanthread Llama Share 31

A user ported classic GW-BASIC games to C for various platforms. The project is licensed under the MIT License and includes original GW-BASIC code for reference.

The Lost Story of Alan Turing's "Delilah" Project (2025)

38 asdefghyk 2026-06-21 05:15:33 UTC spectrum.ieee.org Llama Share 1

Alan Turing worked on a top-secret voice-encryption system called Delilah during World War II. The Bayley papers, recently auctioned, reveal Turing's electrical engineering skills and his work on Delilah, a portable voice-encryption system.

Improvements to Std:Format in C++26

37 jandeboevrie 2026-06-21 06:26:48 UTC mariusbancila.ro Llama Share 18

C++26 improves the format library with new features and overloads. It adds a std::println overload for printing a new line and allows direct formatting of pointer types.

The anatomy of an AI-native org

36 kiyanwang 2026-06-21 21:34:19 UTC ajeygore.in Llama Share 37

The traditional org chart is changing due to AI, with the middle layer of translation work shrinking and the ends of defining why and what growing, requiring managers to contribute to the work rather than just coordinating it. The new shape of the team will be smaller, more opinionated, and closer to the work, with a focus on judgement-heavy, hands-on, outcome-owning work.

Robotics Teams Are Rebuilding the Data Stack from Scratch

34 Tycho87 2026-06-21 12:57:10 UTC rerun.io Llama Share 1

Robotics teams face a "data layer tax" due to immature data infrastructure, hindering progress in robot learning. This tax compounds with data scale, source variety, and curation sophistication, affecting iteration speed and model performance.

Hunting Million-Digit Primes from My Loft

32 andyhedges 2026-06-21 17:58:49 UTC primecrunch.com Llama Share 6

The author built a distributed system called primecrunch to find prime numbers of the form k·2^n - 1, using a pipeline of sieving, Fermat testing, and Lucas-Lehmer-Riesel testing. The system runs on ordinary hardware and has found over 73,000 primes, with the largest one having 1.3 million digits.

AI Under Trump's Control: Can France Still Avoid Digital Dependence?

30 laurentlof 2026-06-21 13:51:31 UTC thenewassociationwebmasters.blogspot.com Llama Share 19

A foreign government, specifically the US, has cut off access to advanced AI tools worldwide, citing national security concerns. This move has sparked a debate about European dependence on US AI and the need for alternative solutions.

Smashing the NIMBYs created modern capitalism

26 momentmaker 2026-06-21 12:42:24 UTC worksinprogress.co Llama Share 21

The Glorious Revolution in England led to a period of unprecedented growth and modernization, driven by Parliament's ability to reform property rights and infrastructure. This revolution's key achievements included the consolidation of landholdings, the abolition of entails, and the improvement of roads and canals.

Foreign-Born Entrepreneurs Drive America's Unicorn Boom

23 USTECH_WORKER 2026-06-21 11:38:09 UTC news.crunchbase.com Llama Share 18

Immigrant entrepreneurs contribute significantly to the US innovation ecosystem, with nearly half of America's billion-dollar startups founded by people born outside the US. International founders bring diverse perspectives and unique advantages to the American ecosystem, helping to lead the country's innovation.

Experiments in Sports Seismology for the World Cup

21 jmward01 2026-06-21 14:06:51 UTC pnsn.org Llama Share 1

PNSN will stream real-time seismogram data from Seattle Stadium during World Cup matches. The data will be recorded by seven seismic sensors installed throughout the stadium.

SOCKMAP - TCP splicing of the future

18 zdw 2026-06-21 03:08:19 UTC blog.cloudflare.com Llama Share 9

Linux Kernel's SOCKMAP infrastructure can be reused for TCP socket splicing, reducing load on userspace processes and enabling efficient data forwarding. However, SOCKMAP's performance is currently poor and it has bugs, making it not ready for prime time yet.

A forgotten social media post may hold key clues to Covid-19's origin

17 MilnerRoute 2026-06-21 19:36:28 UTC science.org Llama Share 3

A WeChat post from 2021 suggested COVID-19 originated from frozen lobsters from Maine. New analysis of the post's maps reveals specific stalls with infected animals and vendors with antibodies, potentially supporting the natural origin theory.

Cointegration and Long-Horizon Forecasting (2025)

13 bryanrasmussen 2026-06-21 14:48:10 UTC philadelphiafed.org Llama Share 3

Researchers found ignoring cointegration does not harm long-horizon forecasts. Simple univariate forecasts are as accurate as multivariate ones that consider cointegration.

Securing the Future of AI Agents

11 gmays 2026-06-21 21:10:24 UTC deepmind.google Llama Share 0

Google developed an AI Control Roadmap to ensure advanced AI safety through a "defense-in-depth" approach combining traditional safeguards and model alignment. The roadmap focuses on threat-modelling, monitoring, and response to prevent AI misalignment and potential harm.