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Cua: Building Safe & Scalable Infrastructure for General AI Agents

2025-07-02

Cua: Building Safe & Scalable Infrastructure for General AI Agents

Cua is building the infrastructure enabling general AI agents to safely and scalably use computers and apps like humans do. They offer an open-source framework for building and evaluating general-purpose AI agents, and a cloud container platform for sandboxed, scalable agent execution environments. They're seeking a Founding Engineer to help turn cutting-edge research prototypes into real, deployable systems. This is a chance to shape how agents run in production.

(www.ycombinator.com)

AI

Hammershøi's London Triumph: From Wimpole Street to Critical Acclaim

2025-03-09

Hammershøi's London Triumph: From Wimpole Street to Critical Acclaim

Vilhelm Hammershøi spent the winter of 1912 and spring of 1913 in England, culminating in successful exhibitions. His connection began with Leonard Borwick, a renowned pianist who, after discovering Hammershøi's work, championed his art. Borwick, a favorite of Queen Victoria, secured exhibitions at prestigious London venues, including the Guildhall and the Van Wisselingh Gallery. The shows were lauded by critics, with Hammershøi dubbed 'the find of the season' and his paintings praised for their 'reserve and cool'. Hammershøi's personal affinity for music, evident in his childhood sketches and his wife's accounts, likely informed his artistic vision.

(www.richardmorris.org)

Design exhibition Denmark

Standardizing OpenAI-Compatible APIs: A Path Towards Interoperability

2025-06-04

Many LLM providers and open-source projects offer OpenAI-compatible Completions and Chat Completions APIs. However, OpenAI considers Completions a legacy API and emphasizes the OpenAI Responses API. The lack of standardization across providers leads to inconsistencies in feature support (e.g., assistant prefixes), causing developer frustration. To address this, a standardization working group is striving to create a superset of OpenAI-compatible APIs, simplifying development and improving interoperability within the LLM ecosystem.

(standardcompletions.org)

Development API Standardization

AmigaOS 3.2.3 Released: Classic OS Gets a Major Update

2025-04-13

AmigaOS 3.2.3 Released: Classic OS Gets a Major Update

AmigaOS 3.2, a classic operating system, receives a significant update with the release of version 3.2.3. Hyperion Entertainment, the current steward of AmigaOS, has incorporated over 50 fixes and enhancements spanning two years. Key improvements include updates to the ReAction widget toolkit and TextEditor. Notably, this update supports classic 68K Amigas with ARM accelerators, and even the most basic A500 can run it. While rumors suggest delays for a new Amiga console, Hyperion denies involvement and expresses willingness to collaborate.

(www.tomshardware.com)

Tech OS Update

Fake Health News: More Contagious Than the Flu?

2025-05-17

Fake Health News: More Contagious Than the Flu?

In the digital age, false health information spreads rapidly online, often disguised as credible sources. These misleading claims, ranging from miracle cures to dangerous misinformation (like using alcohol disinfectants on the body), leverage sensationalism, appealing promises, and a grain of truth to appear believable. Studies show this misinformation erodes trust in healthcare systems, reduces vaccination rates, and even leads to hospitalizations and deaths. The article emphasizes the importance of verifying information through multiple reputable sources, assessing the source's credibility, and refraining from sharing doubtful claims. Combating this requires improving public health literacy and critical thinking skills.

(theconversation.com)

Tech health misinformation fake news

Matt Mullenweg's Conflict of Interest: Time to Resign?

2025-01-12

This article argues that Matt Mullenweg, founder of WordPress, faces a significant conflict of interest by simultaneously leading the non-profit WordPress Foundation and the for-profit company Automattic. The author contends that Automattic's business interests could clash with the Foundation's mission, potentially harming the WordPress community. The article sparked a heated debate about open-source governance and commercial interests, with community members voicing strong opinions on both sides.

(web.archive.org)

Development conflict of interest

Mystery of a Retrograde Exoplanet: Stellar Cannibalism and Orbital Migration

2025-05-24

Mystery of a Retrograde Exoplanet: Stellar Cannibalism and Orbital Migration

The exoplanet ν Octantis b, orbiting a tight binary star system in a retrograde orbit, defies established planetary formation theories. Researchers suggest its unusual orbit may stem from mass transfer between the stars. Slow mass transfer could have created a temporary protoplanetary disk, giving birth to ν Octantis b. Alternatively, the changed mass distribution within the system destabilized outer planets, causing one to spiral inwards and be captured in its current stable retrograde orbit. Such a scenario is exceptionally rare, and further data is needed to confirm its formation mechanism.

(arstechnica.com)

Tech binary star system

uWrap: A Blazing-Fast Text Wrapping Utility (<2KB)

2025-04-04

uWrap: A Blazing-Fast Text Wrapping Utility (<2KB)

uWrap is a 10x faster and more accurate text wrapping utility under 2KB (minified), MIT licensed. Designed for efficient row height prediction in list and grid virtualization, optimizing UI performance for large scrollable datasets. It cleverly overcomes Canvas2D's lack of text wrapping APIs and the performance limitations of measureText(). Benchmarks show it significantly outperforms canvas-hypertxt in both speed and accuracy. Currently supports Latin character sets, with more features planned.

(github.com)

Development text wrapping

Manually Building a Nix Derivation: A Deep Dive into Hash Generation

2025-04-09

This blog post details the author's journey in manually building a simple Nix derivation. By dissecting Farid's blog post step-by-step, the author delves into the inner workings of Nix derivations, specifically the hash generation process. The journey involved overcoming challenges such as understanding ATerm representation, SHA256 hashing, and Nix's unique base32 encoding. Ultimately, the author successfully generated the same hash value as in Farid's blog post and successfully built a simple "hello world" derivation.

(bernsteinbear.com)

Development Hash Generation

Google Pixel 4a Update Halves Battery Life for Some Users

2025-01-31

Google Pixel 4a Update Halves Battery Life for Some Users

A recent Google software update for the Pixel 4a, intended to improve battery stability, has unexpectedly halved battery life for some users. Investigations revealed that the Pixel 4a uses two different battery types. The Lishen battery, after the update, experiences a reduced maximum charge voltage and a 50% capacity decrease. Google offers free battery replacements, $100 Google Store credit, or $50 cash compensation, but a rollback isn't possible. This highlights the potential unforeseen consequences of software updates and the importance of manufacturer response.

(liliputing.com)

Hardware Battery Issues Software Update

Snowflake's Growth Bottlenecked by On-Prem Renewal Cycles

2025-06-02

Snowflake's Growth Bottlenecked by On-Prem Renewal Cycles

Snowflake's growth in the large enterprise market is hampered by the renewal cycles of older, on-premises data warehouse and analytics technology, according to its VP of Finance, Jimmy Sexton. While Snowflake's Q1 revenue hit nearly $1 billion, up 26 percent year-over-year, and they secured two deals exceeding $100 million in the financial services sector, growth is constrained by the lengthy migration process from on-prem systems. Customers typically only initiate migrations near contract renewals, limiting Snowflake's ability to rapidly expand in this market segment. This reliance on renewal cycles applies to various legacy systems, not just Teradata, hindering faster adoption.

(www.theregister.com)

Tech

Xennial Reflections: Aging, and Finding Peace

2025-05-07

Xennial Reflections: Aging, and Finding Peace

The author, an Xennial approaching 50, reflects on aging and life's transitions. From a vibrant nightlife enthusiast to someone who now cherishes quiet evenings at home, the shift isn't solely attributed to age but rather a reevaluation of personal needs. The piece reminisces about the unique experiences of Xennials, bridging the analog and digital worlds, resulting in a dual wisdom. The author encourages maintaining curiosity, challenging preconceived notions, and ultimately concludes that aging isn't inherently negative; what truly matters is inner peace and a love for life.

(www.katycowan.co.uk)

Misc life reflections Xennials aging gracefully

Programmer's 5-Year UTC Experiment: Ditching Time Zones for Productivity

2025-05-31

Programmer's 5-Year UTC Experiment: Ditching Time Zones for Productivity

A programmer shares his five-year experiment living solely on Coordinated Universal Time (UTC). He found that ditching local time zones significantly simplified time management and boosted productivity, even with frequent international travel. While there's a minor learning curve and the occasional need to explain the 'wrong time' on his phone, the benefits far outweigh the inconveniences. The article details his journey and encourages readers to try UTC for a more efficient and less stressful approach to time management.

(timestripe.com)

Development

Mozilla's Mismanagement: A Case Study in Strategic Failure

2025-07-13

Mozilla's Mismanagement: A Case Study in Strategic Failure

Mozilla, once a browser behemoth, is now adrift in a sea of strategic miscalculations. The author argues that Mozilla's problems aren't technical—Firefox is faster than ever—but stem from a management layer that fails to understand its product's strengths and user needs. Years of missed opportunities, including abandoning promising projects like Rust and Servo, and ill-advised forays into VPNs and advertising, have left the company floundering. The core issue, the author contends, isn't a lack of funds, but an abundance leading to misguided investments in AI and a neglect of core competencies. The proposed solution: a return to Mozilla's non-profit roots, focusing on an independent browser engine rather than chasing profit.

(www.theregister.com)

Tech Strategic Mismanagement

Webb Telescope: Asteroid's Odds of Hitting the Moon Rise to 4%

2025-04-08

Webb Telescope: Asteroid's Odds of Hitting the Moon Rise to 4%

An asteroid that was briefly feared to hit Earth now has a nearly 4% chance of impacting the moon, according to new data from the James Webb Space Telescope. The asteroid, roughly the size of a 15-story building, had a previously calculated 3.1% chance of hitting Earth, a record high. While the threat to Earth has been eliminated, scientists are excited about the potential lunar impact, as it offers a valuable opportunity to gather data for planetary defense. Webb's observations also revealed unique physical properties of the asteroid.

(phys.org)

Tech webb telescope lunar impact

Supernovae Data Suggests Foundational Shift in Cosmological Models

2024-12-23

A new study presents a cosmologically model-independent statistical analysis of the Pantheon+ Type Ia supernovae spectroscopic dataset, improving upon the standard methodology used by Lane et al. By employing the Tripp equation for supernova standardization alone, the study avoids potential correlations in stretch and color distributions. The results strongly favor the 'Timescape' cosmology over the standard ΛCDM model in explaining the data, providing evidence for the need to revisit the foundations of theoretical and observational cosmology. Even when restricting the sample to redshifts beyond conventional scales of statistical homogeneity (z > 0.075), Timescape remains preferred over ΛCDM.

(arxiv.org)

Tech Cosmology Supernovae Timescape Cosmology

Revisiting NetBSD's Build System: A Powerful, Yet Arcane Tool

2024-12-31

Revisiting NetBSD's Build System: A Powerful, Yet Arcane Tool

This blog post revisits NetBSD's build system, a powerful yet somewhat arcane system based on a combination of BSD make and shell scripts. It allows building a complete NetBSD system from scratch on virtually any POSIX platform, without root privileges, and supports cross-compilation to various architectures. The author details the build process, including toolchain generation, build structure, the destdir mechanism, unprivileged builds, and distribution media creation. While acknowledging shortcomings like inefficient incremental builds and imperfect dependency management, the author highlights the system's strengths and design philosophy. The author concludes by mentioning a current embedded project utilizing NetBSD and explores the possibility of migrating the build system to Bazel for enhanced efficiency.

(blogsystem5.substack.com)

Development build system

Qodo Merge 1.0: AI-Powered Code Review Evolves

2025-02-02

Qodo Merge 1.0: AI-Powered Code Review Evolves

Qodo Merge 1.0, an AI-driven code review tool, addresses inherent challenges in AI-assisted coding after over a year of development. The new version features a focus-on-problems mode prioritizing critical issues like bugs and security flaws; dynamic learning that refines suggestions based on accepted changes; real-time ticket context integration; and a `/implement` command to translate feedback into actionable code changes. Qodo Merge 1.0 makes code review more precise, adaptive, and efficient.

(www.qodo.ai)

Development AI Code Review

Do You Really Own Your Website? The Illusion of Control

2025-05-03

During the 2020 lockdown, a restaurant's website became its lifeline. The owner outsourced website maintenance, but the 'maintainer' disappeared for months, leaving the site un-updatable. This sparked a discussion about website control: from simply contacting the maintainer to directly modifying server files, DNS records, or even replacing the server—the methods escalate in complexity. The article highlights that true control hinges on ownership of relevant accounts and permissions, such as registrar accounts, DNS management, and server access. This serves as a reminder to understand the risks of outsourcing and ensure you retain necessary control.

(rachelbythebay.com)

Development website control domain management

Supreme Court Unanimously Orders Return of Wrongfully Deported Salvadoran Migrant

2025-04-12

Supreme Court Unanimously Orders Return of Wrongfully Deported Salvadoran Migrant

The Supreme Court unanimously ruled to return Kilmar Abrego Garcia, a Salvadoran migrant wrongfully deported to El Salvador. The case highlights the administration's disregard for due process in deportation proceedings and the court's determination to check executive overreach. While the Court's opinion was cautiously worded, the justices broadly condemned the administration's actions, setting a precedent for future cases. The case also reveals a secretive agreement between the US and El Salvadoran governments involving the deportation of gang members, the details of which remain unclear. The ultimate outcome hinges on the lower court's enforcement of the Supreme Court's ruling and whether the administration complies with the order to return Abrego Garcia.

(harrylitman.substack.com)

Misc judicial review executive power

Sorbet's Ugly Syntax: A Necessary Evil for Ruby Type Checking?

2025-05-09

Sorbet, Stripe's Ruby static type checker, has a famously clunky syntax. In this talk, Jake explains the trade-offs behind Sorbet's design choices. While the syntax isn't pretty, semantics (what the types mean) are arguably ten times more important. Sorbet wasn't built to force static typing, but rather to address Stripe engineers' needs for improved productivity and code maintainability. The talk traces Sorbet's history, exploring various design approaches before settling on a DSL extension of existing Ruby. Future improvements are discussed, including refinements to the current syntax and integration with Ruby's RBS standard, aiming for greater ease of use and power.

(blog.jez.io)

Development Static Type Checking

International Crime Ring Stole Thousands of iPhones Using Custom Software and Insider Access

2025-03-21

International Crime Ring Stole Thousands of iPhones Using Custom Software and Insider Access

An international crime ring used custom-built software, bribes, and a large network to steal thousands of iPhones immediately after delivery. They bribed AT&T employees for order details and delivery addresses, and used software to circumvent FedEx tracking limitations. The group involved at least 13 people who have been arrested, but the software developer remains at large. The case highlights the need for requiring signatures for valuable deliveries.

(9to5mac.com)

Tech iPhone theft

From Hackathon to YC: The Birth of AI Assistant April

2025-08-25

From Hackathon to YC: The Birth of AI Assistant April

Neha and her team, almost skipping a hackathon, unexpectedly won a Y Combinator interview with their AI voice email response project, Inbox Zero. In just one week, they attracted 150 users, proving market demand. They expanded Inbox Zero into the more comprehensive AI assistant, April, helping users manage email, calendars, and meeting prep, thus saving time. Under YC's intense training, April won the "best demo" award, becoming a daily tool relied upon by users. This story showcases the journey from a simple hackathon project to a successful startup, and the accelerating effect of YC.

(www.producthunt.com)

AI

Generating Structured JSON Output with Local Llamafile

2025-06-26

This article demonstrates how to generate structured JSON outputs from Llamafile, a locally runnable LLM. By leveraging LangChain's JsonOutputParser and PromptTemplate, and defining a custom Answer class to specify the desired JSON structure, the author chains together prompt, LLM, and parser components. This cleverly bypasses Llamafile's lack of built-in structured output functionality. A practical example using Llama-3.2-1B-Instruct-Q8_0.llamafile is provided, along with a link to the complete source code.

(blog.brakmic.com)

Development JSON output

Kokoro: 82M Parameter TTS Model Turns Ebooks into High-Quality Audiobooks

2025-01-15

Claudio Santini created Audiblez, a tool leveraging the lightweight 82M parameter text-to-speech model Kokoro to convert ebooks into high-quality audiobooks. Audiblez supports multiple languages and voices, converting large ebooks in a few hours. The Python-based tool requires installing necessary libraries and model files. While chapter detection is still a bit rough, it works well overall, with future improvements planned for chapter detection and added features.

(claudio.uk)

Development text-to-speech

Google Expands Global Solar Potential Assessment Using Satellite Imagery and Machine Learning

2024-12-19

Google Expands Global Solar Potential Assessment Using Satellite Imagery and Machine Learning

Google researchers have expanded the Google Maps Platform Solar API's coverage in the Global South by applying machine learning models to satellite imagery to generate high-resolution digital surface models and roof segmentation maps. This innovation overcomes limitations in traditional methods of data acquisition and processing, providing solar potential assessment data for 1.25 billion buildings globally and accelerating the adoption of renewable energy worldwide. The project leverages satellite data to increase data update frequency and reduce costs, particularly beneficial in data-scarce regions.

(research.google)

Tech solar energy satellite imagery

A Mastodon Poll on the Existence of Numbers

2025-04-13

A lighthearted read on the philosophy of mathematics sparked a Mastodon poll: Do numbers exist? The results showed a near three-way split between the existence of numbers, the existence of unicorns, and numbers having more existence than unicorns, prompting a discussion on the definition of 'existence'. The article explores the history of numbers from ancient Babylon to the digital age, and the cultural significance of unicorns. The author concludes that regardless of whether numbers or unicorns exist, humanity's ability to conceptualize, discuss, and create around them is what truly matters.

(freedommathdance.blogspot.com)

Misc Philosophy of Mathematics Existence of Numbers Mastodon Poll

Customize Games with Canvas Language: Build Your Own Game World

2025-03-10

This is an online game editing platform based on Canvas Language, allowing users to customize and modify existing games, even reprogramming the gameplay. The platform provides several preset games for users to choose from. Users can upload their own images and edit using SCL language. Once finished, users can publish their game to a custom domain, such as itch.io. This platform aims to showcase the ease of use and customizability of Canvas Language, providing users with a convenient game creation experience.

(playscl.com)

Game Canvas Language game customization

Google Kills Dart Macros: A Focus on What Matters

2025-02-03

Google Kills Dart Macros: A Focus on What Matters

The Google Dart team announced the cancellation of the Macros project, aimed at simplifying repetitive code in Flutter and Dart development. Due to unmet performance goals and insufficient return on years of prototyping, Google is breaking Macros into smaller features. The author, a former leader of the Flutter and Dart teams, connects this decision to Steve Jobs' philosophy of saying 'no' to make room for 'yes', emphasizing the importance of focus. They express optimism for the future of the Dart team.

(shorebird.dev)

Development

Can AI Think? Ancient Greek Philosophers Offer Insights

2025-07-22

Can AI Think? Ancient Greek Philosophers Offer Insights

This article explores whether AI can truly "think." Drawing on the philosophies of Plato and Aristotle, the author argues that "thinking" encompasses more than just information processing and logical reasoning; it includes intuition, emotion, experience, and moral judgment. Plato's Theory of Forms and Aristotle's discussions of the soul and practical wisdom suggest that "thinking" requires embodiment. The author contends that while AI can simulate aspects of thinking, it lacks human consciousness, emotion, and experience, preventing it from truly thinking like a human. The article concludes by citing ChatGPT's response as supporting evidence.

(theconversation.com)

AI

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