GitHub Trending Repos - July 12, 2026
Tags: github, opensource, development, ai, tools, programming
TL;DR: 1. withmarbleapp/os-taxonomy - No description provided.; 2. Shpigford/knockoff - Chrome extension that filters pseudo-brand junk out of Amazo; 3. MaximeRivest/riddle - The diary of Tom Riddle for the reMarkable Paper Pro — write
This Week's Hottest GitHub Repositories
Weekly roundup of trending open-source projects. Each repository measured by star growth over the past 7 days.
withmarbleapp/os-taxonomy
Stars: 2638 | Forks: 481
No description provided.
README Preview:
Marble Skill Taxonomy
An open, structured taxonomy of what children learn across the primary/elementary years — decomposed into fine-grained "micro-topics", wired into a prerequisite graph, and aligned to national curriculum standards. Produced by Marble.
Version:
v1· Topics: 1,590 · Prerequisite edges: 3,221 · Subjects: 8
See it
Knockoff
A browser extension that filters pseudo-brand junk out of Amazon. Buy from real, established brands, even when that means paying more.
Amazon is flooded with trademark-squat "brands" (SZHLUX, HORUSDY, LATTOOK, DOZAWA...): random strings registered at the USPTO purely to unlock Amazon Brand Registry, selling commodity goods with no company, no warranty, and no reputation behind them. Knockoff detects those lis...
MaximeRivest/riddle
Stars: 1458 | Forks: 122
The diary of Tom Riddle for the reMarkable Paper Pro — write with your pen, the page drinks your ink and answers in a flowing hand
README Preview:
riddle — the diary of Tom Riddle, for the reMarkable Paper Pro
Write on the page with your pen. After a pause, the diary drinks your ink — your words fade into the paper — the page thinks for a moment, and an answer writes itself back in a flowing hand, stroke by stroke, then fades away.
No screen glow, no keyboard, no chat UI. Just ink appearing on paper.
This is the diary from the demo.
🪄 New to this? Start here
You need a reMarkable Paper Pro...
oso95/scroll-world
Stars: 1117 | Forks: 150
A skill that turn any brand into a scrollable 3D world
README Preview:
scroll-world
https://github.com/user-attachments/assets/b08e641e-985b-4bd4-83ff-6750272d0c37
An agent skill — for Claude Code, Codex, and any SKILL.md-compatible agent — that
builds an immersive, scroll-scrubbed "fly through the world" landing page for any industry or brand — the kind where, as you scroll, a camera flies
from outside each scene into its interior, then flows on to the next scene with no
cuts. One continuous connected flight through a little generated world (th...
Robbyant/lingbot-world-v2
Stars: 903 | Forks: 46
Infinite Worlds with Versatile Interactions
README Preview:
