GIgitowiec·May 28, 2026
The one I was looking for is https://github.com/yattsu/biscuit
In Community firmware for the Xteink X4 e-paper readeryattsu
biscuit
C2026–2026
yattsu / biscuit
biscuit
Firmware for the ESP32-C3 SoC Xteink X4 e-paper display reader
3Distinct people
3Mentions
0Explicit recommenders
508GitHub stars
What to know before exploring
What it is
Firmware for the ESP32-C3 SoC Xteink X4 e-paper display reader
GitHub
Where it is used
No documented product use has been verified yet.
What people are saying
No recommendation phrase was found in the indexed comments.
No classified warning is attached to this page. Read the discussions before treating silence as approval.
Also in these discussions
No other repository is repeatedly linked in the same discussions.
This week on Hacker News
Nov 7–Nov 14 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/14/2026, 3:56:07 PM UTC.
No direct repository links were found in the indexed HN discussions over the past seven days. Older discussions are available below.
Mentions over time
HN mentions by day3 dated mentions
Observed mentions: 2026-05-05 03:09:56 UTC to 2026-05-28 19:51:52 UTC.
Counts come from the repository’s dated source evidence. Index cutoff: 2026-11-02 08:16:59 UTC.
View mention counts and date ranges
| Period | Start (UTC) | End (exclusive, UTC) | Mentions | Submissions | Comments |
|---|---|---|---|---|---|
| May 5 | 2026-05-05 00:00:00 UTC | 2026-05-06 00:00:00 UTC | 1 | 1 | 0 |
| May 6 | 2026-05-06 00:00:00 UTC | 2026-05-07 00:00:00 UTC | 0 | 0 | 0 |
| May 7 | 2026-05-07 00:00:00 UTC | 2026-05-08 00:00:00 UTC | 0 | 0 | 0 |
| May 8 | 2026-05-08 00:00:00 UTC | 2026-05-09 00:00:00 UTC | 0 | 0 | 0 |
| May 9 | 2026-05-09 00:00:00 UTC | 2026-05-10 00:00:00 UTC | 0 | 0 | 0 |
| May 10 | 2026-05-10 00:00:00 UTC | 2026-05-11 00:00:00 UTC | 0 | 0 | 0 |
| May 11 | 2026-05-11 00:00:00 UTC | 2026-05-12 00:00:00 UTC | 0 | 0 | 0 |
| May 12 | 2026-05-12 00:00:00 UTC | 2026-05-13 00:00:00 UTC | 0 | 0 | 0 |
| May 13 | 2026-05-13 00:00:00 UTC | 2026-05-14 00:00:00 UTC | 0 | 0 | 0 |
| May 14 | 2026-05-14 00:00:00 UTC | 2026-05-15 00:00:00 UTC | 0 | 0 | 0 |
| May 15 | 2026-05-15 00:00:00 UTC | 2026-05-16 00:00:00 UTC | 0 | 0 | 0 |
| May 16 | 2026-05-16 00:00:00 UTC | 2026-05-17 00:00:00 UTC | 1 | 0 | 1 |
| May 17 | 2026-05-17 00:00:00 UTC | 2026-05-18 00:00:00 UTC | 0 | 0 | 0 |
| May 18 | 2026-05-18 00:00:00 UTC | 2026-05-19 00:00:00 UTC | 0 | 0 | 0 |
| May 19 | 2026-05-19 00:00:00 UTC | 2026-05-20 00:00:00 UTC | 0 | 0 | 0 |
| May 20 | 2026-05-20 00:00:00 UTC | 2026-05-21 00:00:00 UTC | 0 | 0 | 0 |
| May 21 | 2026-05-21 00:00:00 UTC | 2026-05-22 00:00:00 UTC | 0 | 0 | 0 |
| May 22 | 2026-05-22 00:00:00 UTC | 2026-05-23 00:00:00 UTC | 0 | 0 | 0 |
| May 23 | 2026-05-23 00:00:00 UTC | 2026-05-24 00:00:00 UTC | 0 | 0 | 0 |
| May 24 | 2026-05-24 00:00:00 UTC | 2026-05-25 00:00:00 UTC | 0 | 0 | 0 |
| May 25 | 2026-05-25 00:00:00 UTC | 2026-05-26 00:00:00 UTC | 0 | 0 | 0 |
| May 26 | 2026-05-26 00:00:00 UTC | 2026-05-27 00:00:00 UTC | 0 | 0 | 0 |
| May 27 | 2026-05-27 00:00:00 UTC | 2026-05-28 00:00:00 UTC | 0 | 0 | 0 |
| May 28 | 2026-05-28 00:00:00 UTC | 2026-05-29 00:00:00 UTC | 1 | 0 | 1 |
What Hacker News says
3 sourcesI stumbled upon the Biscuit fork of Crosspoint, which basically make it a tiny covert pentest tool while also keeping ereader functionalities. To be seen if it will keep up with the OG Crosspoint.
https://github.com/yattsu/biscuit
In A Tiny E Reader