GitHub repositories taking off in the last 30 days

Ranked by how many more stars each repo got in the last 30 days than its pace over the 30 days before would predict, lowest first. Star counts come from GitHub. Last updated 7 Nov 2026, 21:20 UTC.

Filters

How the ranking works

Stars gained: New stars in the window. "all" means the repo is younger than the window, so the number is every star it has.
Today: Stars since midnight US Pacific time, so a partial day.
Above pace: How many more stars the repo got than its pace in the window before would predict. +500 means 500 more than usual.
Momentum: A daily score: 8 points per star and 2 per fork since midnight UTC, reduced for repos that are this busy every day.
Speed-up: Stars per day in the window divided by stars per day in the window before. "New" means the repo is younger than the window. "Under 14 days" (twice the window; "Under 2 years" for 1 year) means it is older than the window but too young for a full window before it to compare with.
Suspected: Repositories with at least 50 stars are left out as likely bought stars when they have no detected programming language and got those stars within a day of being created; or got them within 14 days while having no watchers, at most 1 fork, no detected language or under 1 KB of code other than HTML and CSS, and either 5 KB or less of files or an owner that is a personal account with at most 1 follower. Repositories with no detected language are also left out when, at any age, they have 5 KB or less of files and got at least 90% of their stars on a single day that ended more than a day ago; or have 5 KB or less of files and belong to a personal account with no followers that was created at most an hour before the repository. Any repository with at least 50 stars is also left out when, under 3 days old, it has no watchers and at least 5 forks and belongs to a personal account with no followers; it stays out while that account has no followers. See them.
Bars: Stars per day (per week for 90 days and 1 year). Bright bars are the selected window. Heights use a square-root scale, so quieter days stay visible next to a spike.

#	Repository	Stars	Today	7d	30d	Above pace ↓	Momentum	Speed-up
13551	Client library for collecting metrics. Java · 12 years old	768	0	0	0	-2	0	0.0x, slowing
13552	A curated list of awesome things related to Ruby on Rails 12 years old	3,938	0	0	+8	-2	0	0.8x, slowing
13553	EncFS: an Encrypted Filesystem for FUSE. Rust · 12 years old	2,160	0	0	0	-2	0	0.0x, slowing
13554	A complete date/time library for Elixir projects. Elixir · 12 years old	1,804	0	-2	-1	-2	0	-1.0x, slowing
13555	Skyve is an open-source low-code platform that gives you access to all of the key capabilities needed to build sophisticated, robust and scalable cloud solutions. JavaScript · 12 years old	504	0	0	0	-2	0	0.0x, slowing
13556	intended to be a launcher for a major lisp environment that just works. Common Lisp · 12 years old	1,906	0	0	+2	-2	0	0.5x, slowing
13557	Elegant HTTP Networking in Swift Swift · 12 years old	42,397	+2	+2	+31	-2	16	1.0x, steady
13558	Docker Official Image packaging for golang Shell · 12 years old	1,567	+1	+1	+2	-2	8	0.5x, slowing
13559	Spring Cloud Release Train - dependency management across a wide range of Spring Cloud projects. 12 years old	956	0	-1	+2	-2	0	0.5x, slowing
13560	180+ Algorithm & Data Structure Problems using C++ C++ · 12 years old	6,174	0	+2	+16	-2	0	0.9x, slowing
13561	rclcpp (ROS Client Library for C++) C++ · 12 years old	824	0	+3	+11	-2	0	0.9x, slowing
13562	Bluetooth support for the Web. Bikeshed · 12 years old	1,447	0	-2	0	-2	0	0.0x, slowing
13563	Go library for the VMware vSphere API Go · 12 years old	2,564	0	+3	+12	-2	0	0.9x, slowing
13564	Easily access public holidays for 200+ countries via .NET, REST API, Docker, or NuGet for online and offline use. C# · 12 years old	1,442	0	+4	+20	-2	0	0.9x, slowing
13565	Das Programm MediathekView durchsucht die Online-Mediatheken verschiedener Sender Kotlin · 12 years old	1,023	+1	+3	+5	-2	8	0.7x, slowing
13566	An uber-fast parallelized Java classpath scanner and module scanner. Java · 12 years old	3,022	0	0	+7	-2	0	0.8x, slowing
13567	Code C · 12 years old	514	0	0	0	-2	0	0.0x, slowing
13568	RxJava bindings for Android Java · 12 years old	19,895	0	-2	+1	-2	0	0.3x, slowing
13569	OpenAL Soft is a software implementation of the OpenAL 3D audio API. C++ · 12 years old	2,774	+1	+1	+21	-2	8	0.9x, slowing
13570	A music programming language for musicians. :notes: Go · 12 years old	5,961	0	+2	+12	-2	0	0.9x, slowing
13571	Fast, continuous interpolation of discrete datasets in Julia Julia · 12 years old	576	0	0	0	-2	0	0.0x, slowing
13572	Tiny EXR image loader/saver library C · 12 years old	837	+1	+1	+3	-2	8	0.6x, slowing
13573	Module that adds support for serialization/deserialization of Kotlin (http://kotlinlang.org) classes and data classes. Kotlin · 12 years old	1,186	0	0	+1	-2	0	0.3x, slowing
13574	Learning assembly for Linux x86_64 Shell · 12 years old	3,658	0	+5	+20	-2	0	0.9x, slowing
13575	a collection of "Little Electronic & Arduino Projects", most involving electronics or an Arduino in one way or another! C · 12 years old	803	0	+1	+7	-2	0	0.8x, slowing
13576	Best practices for running Rails in production 12 years old	2,327	-1	0	+2	-2	0	0.5x, slowing
13577	Highly-extensible PHP Markdown parser which fully supports the CommonMark and GFM specs. PHP · 12 years old	2,982	0	+1	+4	-2	0	0.7x, slowing
13578	Psiphon is an Internet censorship circumvention system. Go · 12 years old	1,202	+1	+5	+28	-2	16	0.9x, slowing
13579	A system for assigning and grading notebooks Python · 12 years old	1,370	0	0	+1	-2	0	0.3x, slowing
13580	Transform your Org mode files into stunning HTML documents in minutes with our Org mode HTML theme. Elevate your productivity and impress your readers! #orgmode #html #theme #productivity #design CSS · 12 years old	2,314	0	0	+2	-2	0	0.5x, slowing
13581	BGP implemented in the Go Programming Language Go · 12 years old	4,123	0	+5	+10	-2	0	0.8x, slowing
13582	Open-source website building program. PHP · 12 years old	877	0	-1	+1	-2	0	0.3x, slowing
13583	Legacy full-app React on Rails tutorial repo and live demo. See reactonrails.com/examples for current maintained demos. JavaScript · 12 years old	1,720	0	0	0	-2	0	0.0x, slowing
13584	Python module to drive a SSD1306 / SSD1309 / SSD1322 / SSD1325 / SSD1327 / SSD1331 / SSD1351 / SH1106 OLED Python · 12 years old	879	0	0	0	-2	0	0.0x, slowing
13585	An opinionated formatter/linter for Dart code Dart · 12 years old	700	0	-1	-2	-2	0	No data
13586	:books: The Open Source Discovery Service Ruby · 12 years old	1,159	0	0	+1	-2	0	0.3x, slowing
13587	Rayon: A data parallelism library for Rust Rust · 12 years old	13,439	+1	+25	+78	-2	18	1.0x, steady
13588	A type-safe, Swift-language layer over SQLite3. Swift · 12 years old	10,187	0	+2	+7	-2	0	0.8x, slowing
13589	Docker image for PostGIS Dockerfile · 12 years old	1,603	0	0	+4	-2	0	0.7x, slowing
13590	Node.js implementation of the HomeKit Accessory Protocol (HAP) TypeScript · 12 years old	2,720	0	0	0	-2	0	0.0x, slowing
13591	The FFmpeg build script provides an easy way to build a static FFmpeg on OSX and Linux with non-free codecs included. Shell · 12 years old	1,227	0	+3	+7	-2	0	0.8x, slowing
13592	University Domains and Names Data List & API Python · 12 years old	1,677	0	0	+10	-2	0	0.8x, slowing
13593	Course management service that enables auto-graded programming assignments. Ruby · 12 years old	808	0	0	0	-2	0	0.0x, slowing
13594	Military Symbols in JavaScript JavaScript · 12 years old	821	0	+3	+12	-2	0	0.9x, slowing
13595	AlaSQL.js - JavaScript SQL database for browser and Node.js. Handles both traditional relational tables and nested JSON data (NoSQL). Export, store, and import data from localStorage, IndexedDB, or Excel. JavaScript · 12 years old	7,297	0	+1	+10	-2	0	0.8x, slowing
13596	Cross-Platform Software-Defined Radio Application C++ · 12 years old	2,302	0	+4	+10	-2	0	0.8x, slowing
13597	Zero-allocation hashing for Java Java · 12 years old	849	0	+1	+1	-2	0	0.3x, slowing
13598	Floki is a simple HTML parser that enables search for nodes using CSS selectors. Elixir · 12 years old	2,149	0	-2	0	-2	0	0.0x, slowing
13599	The up-to-date and reliable Google's libphonenumber package for node.js. JavaScript · 12 years old	1,489	0	0	0	-2	0	0.0x, slowing
13600	Registry index for crates.io Tcl · 12 years old	758	0	+2	+9	-2	8	0.8x, slowing

Today counts stars since midnight US Pacific time, so it is a partial day.