Article: 5 min

A study published in November 2025 found that US congressional lawmakers who later become leaders outperform their peers by 47 percentage points annually in stock picking. This performance is attributed to two mechanisms: the political influence channel, which involves higher returns when their party controls the chamber, sales of stocks preceding regulatory actions, and purchase of stocks from firms receiving more government contracts; and the corporate access channel, which includes stock trades predicting subsequent corporate news and greater returns on donor-owned or home-state firms.

• Two mechanisms behind the superior performance

Article: 4 min

The article discusses how compilers recognize patterns in code, such as complex-looking loops or obfuscated addition routines, and optimize them into more efficient single instructions like 'add w0, w1, w0'. This process is facilitated by translating the code into an intermediate representation that simplifies analysis.

• The process involves translating the code into an intermediate form for easier analysis.
• Pattern recognition allows compilers to treat seemingly different code patterns identically.

Quality:
The article provides technical details and explanations without personal biases or opinions.

Article: 3 min

The article introduces GSWT (Gaussian Splatting Wang Tiles), a novel framework for synthesizing large-scale or infinite terrains from single captured exemplars using 3D Gaussian Splatting. The method utilizes Wang Tiles to ensure seamless transitions and procedural generation of expansive terrains with high spatial diversity, while also presenting rendering optimizations for real-time performance.

Article: 35 min

This article provides a historical overview of Rust programming language from 2012, comparing its syntax, features, and concepts with modern Rust. It highlights significant changes in Rust's evolution, such as the removal of tasks, introduction of ownership model, and improvements in error handling.

• Installation process and building from tarball
• Hello, world! example with global visibility modules
• Lack of pretty errors and macro_rules syntax changes
• Usage of assert statement for testing
• Enum variants without scoping
• Copy operator instead of .clone() method
• All arrays referred to as 'vectors'
• Trait implementations written in a different format
• Self keyword confusion with trait arguments
• Do expression for implementing control flow structures
• Green threads and message passing communication
• Panics triggered by fail!() function
• Built-in spsc pipe for inter-task communication
• Crate metadata specified in <cratename>.rc file
• Structs with C-compatible memory layout
• References types: &T, @T, ~T and their usage
• Lifetimes were lexical and corresponded to specific blocks

Quality:
The article provides a detailed historical overview of Rust, comparing it with modern features and concepts.

Article: 17 min

Bun has been acquired by Anthropic, a leading AI lab, which will invest in Bun as the infrastructure for Claude Code and future AI coding products. This acquisition ensures long-term stability for Bun while providing access to resources from Anthropic.

• Bun is acquired by Anthropic, a prominent AI lab.
• Bun will continue to be open-source and MIT-licensed.
• Long-term stability for the development team and users.
• Enhanced focus on AI-driven software development infrastructure.

Article: 7 min

The article discusses an issue where headphones buzz when playing a specific game due to GPU activity related to picking texture transfer.

• Headphones buzz when playing a game but not others.
• Simple graphics pipeline using WebGPU.
• Picking texture used for mouse clicks.
• Disabling parts of the rendering pipeline reduces buzzing.
• Powering MODI device from another source eliminates buzzing.

Article: 4 min

Helldivers 2 developers Arrowhead Game Studios have significantly reduced the game's installation size by 85%, from approximately 154GB to 23GB, with support from Nixxes Software. This was achieved through data de-duplication and optimizing for SSDs instead of mechanical hard drives.

• 85% reduction in game size
• Data de-duplication technique
• Optimization for SSDs

Article: 6 min

IBM CEO Arvind Krishna argues that the spending on AI data centers by companies like Meta and Google will not pay off in terms of revenue generation.

• $80 billion cost for a one-gigawatt data center
• 20 to 30 gigawatts commitment equals $1.5 trillion capex
• AI companies chasing AGI with massive spending
• OpenAI CEO's belief in return on capital expenditures

Quality:
The article presents a balanced view of IBM CEO's perspective on AI data center spending, supported by factual information and expert opinions.

Article: 19 min

The Zig programming language's Foundation has left GitHub due to perceived declines in engineering excellence and issues with the platform, particularly concerning GitHub Actions. The move follows criticism of Microsoft's AI focus and the handling of a CPU usage bug.

• Zig programming language Foundation moves to Codeberg
• Microsoft's AI focus is blamed for platform decline

Quality:
The article presents a clear and balanced view of the situation, with sources cited for claims.

Article: 27 min

The article discusses the complexity and interconnectedness of America's $5 trillion healthcare system, comparing it to the UK's NHS and Germany's Bismarck model. It explores how different funding sources and structures have shaped each country's healthcare landscape.

• Exploration of the US healthcare system as a complex, interconnected web of funding sources and structures
• Comparison with the UK's single-payer National Health Service (NHS) model
• Discussion on Germany's regulated competition through sickness funds in its Bismarck model

Quality:
The article provides a detailed analysis and comparison of healthcare systems, offering insights without sensationalizing the content.