# Apr 22, 2024

- **Programming Is Mostly Thinking (2014)**  
  **Programming involves significantly more thinking and decision-making** than actual coding, with the physical act of typing constituting a minor fraction of the overall effort.

- **Meta Horizon OS**  
  **Meta introduces Horizon OS**, a new operating system for mixed reality devices, aiming to create a unified platform for both developers and users.

- **Llama-3 may have just killed proprietary AI models**  
  **Meta's Llama-3** is rapidly closing the gap with proprietary AI models, showing competitive performance against GPT-4 and surpassing other models like Gemini 1.5 and Claude Sonnet, as evidenced by benchmarks and rankings on platforms like [Artificial Analysis](https://artificialanalysis.ai/models/llama-3-instruct-70b) and [LMSYS Chatbot Arena Leaderboard](https://arena.lmsys.org/).

- **Amazon grows to over 750k robots, replacing 100k humans**  
  **Amazon's rapid advancement in robotics** has led to the deployment of over 750,000 robots, working alongside its 1.5 million employees, marking a decrease of over 100,000 human workers since 2021.

- **Penzai: JAX research toolkit for building, editing, and visualizing neural nets**  
  **Penzai** is a **JAX library** designed for **post-training model manipulation**, offering tools for reverse-engineering, model surgery, and more, enhancing research flexibility and model understanding.

- **Lossless Acceleration of LLM via Adaptive N-Gram Parallel Decoding**  
  **Adaptive N-gram Parallel Decoding (ANPD)** introduces a **lossless method** to accelerate Large Language Models (LLMs) by generating multiple tokens simultaneously, preserving the model's original output integrity.

- **A24's New AI-Generated 'Civil War' Ads Generate Controversy**  
  **A24's AI-generated posters for 'Civil War'** have sparked controversy due to their depiction of postapocalyptic scenes in major U.S. cities, scenes that do not actually occur in the film, raising concerns about misleading marketing.

- **Why isn't GNN in high demand in industry?**  
  **Graph Neural Networks (GNNs) are not widely sought after in industry roles** due to their computational demands and the complexity of preprocessing data into graph formats.

- **AI for Data Journalism: demonstrating what we can do with this stuff**  
  Simon Willison presented at the **Story Discovery at Scale** conference, showcasing **12 live demos** on how Large Language Models (LLMs) can be utilized in data journalism, including tools for **haiku generation from images**, **AI-assisted SQL queries**, and **semantic search with embeddings**.

- **A visual deep dive into Tesla’s data engine as pioneered by Andrej Karpathy.**  
  **Tesla employs "trigger classifiers"** to identify specific instances where its machine learning models falter, facilitating targeted data collection to enhance model performance.

- **Apple has reportedly acquired Datakalab**  
  **Apple has acquired Datakalab**, a French startup specializing in **AI compression and computer vision technology**, enhancing its capabilities in these areas.

- **Parquet-WASM: Rust-based WebAssembly bindings to read and write Parquet data**  
  **`parquet-wasm` offers WebAssembly bindings** for converting between Apache Parquet and Apache Arrow formats, leveraging Rust's `parquet` and `arrow` crates, designed to work with JavaScript Arrow implementations.

- **Intel Gaudi 3 the New 128GB HBM2e AI Chip in the Wild**  
  **Intel Gaudi 3**, a **128GB HBM2e AI chip**, marks a significant leap over its predecessor, Gaudi 2, featuring **eight HBM2e stacks** and **1.835PFLOPS of FP8 compute** across **64 tensor processor cores** and **8 matrix math engines**.

- **Gitlab Duo**  
  **GitLab Duo Chat**, now generally available, enhances **developer efficiency** by offering **AI-powered features** across all phases of the software development lifecycle, including planning, coding, testing, and deployment.

- **Espressif Acquires Majority Stake in M5Stack**  
  **Espressif Systems acquires a majority stake in M5Stack**, aiming to **enhance the AIoT ecosystem** by integrating M5Stack's modular, open-source platform with Espressif's technology.