raphlinus/nibnib
Library
Can I trust it?
Worth a closer look before you use it.
Warnings Check
Very new: it was created 4 days ago. Wait a little before installing it.
Stars from real accounts No data
We haven't checked its stars for fakes yet.
Active OK
Last change 4 days ago.
Licence OK
Apache-2.0: you can use it for free, also in a commercial product. Keep the licence notice.
Quick checks from public data. They help, but they are no guarantee.
What it is
An experimental image format that compresses images to 4 bits per pixel and decodes two RGB 565 pixels per input byte through a 256-entry palette of deltas. Includes a Rust encoder that uses Floyd-Steinberg error diffusion. Designed for fast decoding on microcontrollers such as…
Who it's for
Embedded developers building low-resource display output on microcontrollers who need fast image decoding
How to use it
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Paste this into Claude, ChatGPT or your coding assistant.
Help me install and set up raphlinus/nibnib in my project. Follow its README: https://github.com/raphlinus/nibnib. Explain each step and check it is safe before running anything.
Star curve
On the radar
Out of the radar's top 100 in this period.
Its place among the radar's top 100, day by day, with #1 at the top. Gaps are days it was out of the top 100.
Records
- On the Hacker News front page on 1 Nov 2026
On Hacker News
- Nibnib: Image compression with extreme decompression speed186 points · 32 comments · 30 Oct 2026
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