• Gopher and the early days of AI

  • llama98.c ↗

    Alex Cheema at Exo Labs presents llama98.c — a modified llama2.c by Andrej Karpathy that runs on Windows 98.

    • 260K model: 35.9 tok/sec
    • 15M model: 1.03 tok/sec
    • 1B model: 0.0093 tok/sec

    A few days ago, Alex shared a behind-the-scenes look on how it was made. The thread covers using FTP to transfer model weights and inference code to discovering how to build modern software for Windows 98:

    On the topic of compiling for old hardware, Sam D’Amico shared DJGPP — a relatively modern port of GCC and interesting on its own!

  • React Scan ↗

    React Scan by Aiden Bai automatically detects performance issues in React apps. From the website:

    Previously, existing tools required lots of code change, lacked simple visual cues, and didn’t have a simple, portable API

    Instead, React Scan:

    • Requires no code changes – just drop it in
    • Highlights exactly the components you need to optimize
    • Available via script tag, npm, CLI, you name it!

    React Scan will soon show what props caused a component to render as well:

    And allow for recording and replying renders!

    Previously: Bippy and React Fibers.

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