r/coolgithubprojects
106k members
r/coolgithubprojects is a subreddit with 106k members. The most common kinds of discussions are self-promotion and solution requests, and the community frequently discusses open source, ai, cli, github, and tool, and they frequently recommend/review note-taking app.
Sharing Github projects just got easier!
Popular Themes in r/coolgithubprojects
#1
Self-Promotion
: "Gameboy Emulator in your Terminal with ASCII, built in Rust"
81 posts
#2
Solution Requests
: "I built an offline photo editor with local AI background removal, zero cloud tracking, zero subscriptions, entirely on-device"
20 posts
#3
Advice Requests
: "Here is basically every public api you will ever need, and the dead ones are filtered out"
6 posts
#4
Ideas
: "This Project Goes Beyond n8n (and Other Visual Automation Tools)"
4 posts
Popular Topics in r/coolgithubprojects
#1
Open Source
: "I Open Sourced my developer portfolio — feel free to use it as a template"
97 posts
#2
Ai
: "Open-source 3D Earth with near-dAily satellite imagery down to 10m/pixel"
68 posts
#3
Cli
: "Nefoin - Auto Install Any Nerd Font You Want in seconds via Cli. No Manual Download or Cloning Required"
29 posts
#4
Github
: "Github - CortexPrism/cortex: CortexPrism — open-source AI agent operating system"
28 posts
#5
Tool
: "I built a JSON-Driven link-in-bio/Portfolio Tool which really I wanted to share!"
27 posts
#6
Web
: "I built a CLI that turns Web apps into mobile apps"
25 posts
#7
Local
: "I built an offline photo editor with Local AI background removal, zero cloud tracking, zero subscriptions, entirely on-device"
19 posts
#8
Python
: "[Python] Tesserae - composable e-ink dashboard platform with a plugin-architected core"
16 posts
#9
Offline
: "I built an Offline photo editor with local AI background removal, zero cloud tracking, zero subscriptions, entirely on-device"
15 posts
#10
Rust
: "Gameboy Emulator in your Terminal with ASCII, built in Rust"
13 posts
Products Discussed in r/coolgithubprojects
Note-taking App
1 review
#1
Joplin
4.0★ from 1 review
Member Growth in r/coolgithubprojects
Yearly
+47k members(79.5%)
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About
GummySearch helps people research Reddit communities by organizing activity, growth, themes, and post-level signals into one place.
This page gives a focused view of r/coolgithubprojects, including current member size, discussion patterns, product reviews, and related communities to explore.
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Last updated: July 1, 2026