Life & fun · alternatives · 2026

This resource explains a method for visually decoding data stored on magnetic stripe cards using Q-View magnetic developer and iron powder. It documents an attempt to read the second track of a card at 75 bits per inch… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Optical stripe reading and floppy disk imaging attempt launched in 2018; newer entries below may have overtaken it.

1. 1OM
   Optical Magnetic Stripe Reading▲8

   2015 · anfractuosity.com · its alternatives →

2. 2
   A zoomable, searchable archive of BYTE magazine▲423

   A while ago I was looking for information on a obscure and short lived British computer. I found an article[1] in the archives of BYTE magazine[2] - and was captivated immediately by the tech adverts of bygone eras. This led to a long side project to be able to see all 100k pages of BYTE in a single searchable place. [1]: https://byte.tsundoku.io/#198502-381 [2]: https://news.ycombinator.com/item?id=17683184

   2025 · byte.tsundoku.io · its alternatives →

3. 3
   I compressed 10k PDFs into a 1.4GB video for LLM memory▲61

   While building a Retrieval-Augmented Generation (RAG) system, I was frustrated by my vector database consuming 8GB RAM just to search my own PDFs. After incurring $150 in cloud costs, I had an unconventional idea: what if I encoded my documents into video frames? The concept sounded absurd—storing text in video? But modern video codecs have been optimized for compression over decades. So, I converted text into QR codes, then encoded those as video frames, letting H.264/H.265 handle the compression. The results were surprising. 10,000 PDFs compressed down to a 1.4GB video file. Search…

   2025 · github.com · its alternatives →

4. 4
   Mage Scanner▲128

   Card Scanner and Collection Tool for Magic: The Gathering 🃏

   2019 · its alternatives →

5. 5
   Meta - AR Glasses▲73

   The first holographic interface.

   2013 · opticsmag.com · its alternatives →

6. 6
   High End Color Quantizer▲123

   This is a personal project I've been working on for a long time now. I stumbled upon the color quantization problem while doing something related for work. I then found an interesting paper for which I could find no implementations online, and the thing went from "let's implement this paper" to getting pretty obsessed with the whole thing. It's at an early, eaaaarly stage. There's a lot of work to be done, and it's a memory hog, but generally speaking works quite well, and the output is for the most part very high quality, so I'm happy to share it as beta.

   2025 · github.com · its alternatives →

7. 7
   Flippy Bit And The Attack Of The Hexadecimals▲78

   Bitwise operations and conversions to hexadecimals

   2016 · flippybitandtheattackofthehexadecimalsfrombase16.com · its alternatives →

8. 8
   Building The Future: Dhruv Adhia▲61

   World’s first Interactive, tabletop holographic display

   2016 · youtube.com · its alternatives →

9. 9AT
   A tool to reproduce images using ironing beads▲8

   2018 · beadifier.com · its alternatives →

10. 10
    Smlr – re-encode jpegs using butteraugli visual quality measurement▲53

    Re-encode jpeg images with no perceivable quality loss. - jasonmoo/smlr

    2016 · github.com · its alternatives →

11. 11
    Warp by PixelSpark▲3

    Convert and analyze large data sets at light speed

    2016 · t-shaped.nl · its alternatives →

12. 12
    A 6M-token movable window on a single 46GB GPU▲7

    Abstract page for arXiv paper 2607.23806: A Frozen 12B Beats Frontier Models on Verified Work: 100% Accuracy, 0 Tokens, Bit-Exact, Forever

    Jul 2026 · arxiv.org · its alternatives →

13. 13
    pixel Bit qr decoder▲6

    Bit qr decoder

    Jan 2026 · qrtourl.netlify.app · its alternatives →

14. 14BT
    Byte – the game. How quickly can you translate 8-bit binary in 30s?▲6

    2015 · ghostsnstuff.github.io · its alternatives →

15. 15
    Magnetar, a high-perf BitTorrent parsing and manipulation library▲7

    It provides zero-dependency, memory-safe operations for working with torrent files, bencode data, and magnet links.

    2025 · github.com · its alternatives →

16. 16
    We built an OCR server that can process 270 dense images/s on a 5090▲8

    TurboOCR, >200 img/s OmnidocBench. TensorRT FP16, PP-OCRv6, HTTP + gRPC - aiptimizer/TurboOCR

    Apr 2026 · github.com · its alternatives →

17. 17IM
    I made a tool to inspect raw pixel buffers▲5

    I used to use rawpixels.net for this purpose, but that website suddenly disappeared earlier this year. I threw together this web app as a replacement. It's nothing fancy, but it does what I need, and it might do what you need too. Feel free to suggest a new name. PixPeep is the name I came up with because it lets you peep at pixel buffers, but the name is already used by something else (and it's honestly not that great).

    2024 · pixpeep.mort.coffee · its alternatives →

18. 18
    BIT.WIZARD // PRO CALC▲6

    BIT.WIZARD // PRO CALC

    Jan 2026 · bitpixelc.netlify.app · its alternatives →

19. 19
    Outperforming VByte for Large Integers Using Phi-Encoding▲15

    Properties of a Novel Binary Representation of Integers using Base-𝜙 - irradix/paper.md at main · DOSAYGO-STUDIO/irradix

    2024 · github.com · its alternatives →

20. 20IA
    Inspectar – Augmented Reality PCB Tool for Electronics Work▲5

    2019 · inspectar.com · its alternatives →

21. 21AA
    An API to compress images and reduce bandwidth costs▲8

    2014 · tapcelerate.com · its alternatives →

22. 22
    FlashMLA▲10

    Faster LLM Inference on Hopper GPUs

    2025 · github.com · its alternatives →

23. 23
    Openemacs – a tiny emacs clone, ≤ 1024 LOC (C), based on kilo (BSD)▲8

    2016 · github.com · its alternatives →

24. 24
    Disk Inventory X▲6

    A hard-disk space visualizer for Mac

    2017 · derlien.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →