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 10 Nov 2026, 10:20 UTC.

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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. Some repositories are also left out, or kept in, by hand after a review of the daily lists, whatever the rules above say. 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
21101	Snoop - The WPF Spy Utility C# · 14 years old	2,547	0	+4	+10	+1	0	1.1x faster
21102	mirror of MIT krb5 repository C · 14 years old	609	0	+2	+4	+1	10	1.4x faster
21103	Create behavioral experiments in a browser using JavaScript TypeScript · 14 years old	1,239	0	+3	+13	+1	0	1.1x faster
21104	Formats docstrings to follow PEP 257 Python · 14 years old	600	0	+1	+2	+1	0	2.1x faster
21105	Logic-less and semantic Mustache templates with Java Java · 14 years old	1,565	0	+1	+3	+1	0	1.5x faster
21106	Irregular methods on regular expressions Python · 14 years old	961	0	0	+2	+1	0	2.1x faster
21107	HTTP server cookie parsing and serialization TypeScript · 14 years old	1,539	0	+2	+4	+1	8	1.4x faster
21108	Plug-ins for DataTables JavaScript · 14 years old	1,074	0	+1	+2	+1	0	2.1x faster
21109	Main public package repository for opam, the source package manager of OCaml. 14 years old	589	0	+1	+2	+1	0	2.1x faster
21110	Contracts for Ruby. Ruby · 14 years old	1,458	0	+1	+1	+1	0	Up from 0
21111	A DLNA, UPnP and HTTP(S) Media Server. Java · 14 years old	2,669	0	0	+13	+1	0	1.1x faster
21112	Programmable Input Emulator C# · 14 years old	730	0	+1	+5	+1	0	1.3x faster
21113	A pluggable Django application for integrating PayPal Payments Standard or Payments Pro Python · 14 years old	727	+1	+1	+1	+1	8	Up from 0
21114	Create private keys and certificates with node.js TypeScript · 14 years old	574	0	0	+1	+1	0	Up from 0
21115	SAML 2.0 authentication with Passport TypeScript · 14 years old	881	0	0	+1	+1	0	Up from 0
21116	MessagePack implementation for C and C++ / msgpack.org[C/C++] 14 years old	3,356	0	+1	+6	+1	0	1.2x faster
21117	Describing statistical models in Python using symbolic formulas Python · 14 years old	990	0	0	+1	+1	0	Up from 0
21118	Operate and manipulate physical quantities in Python Python · 14 years old	2,826	0	+5	+17	+1	0	1.0x, steady
21119	LuaUnit is a popular unit-testing framework for Lua, with an interface typical of xUnit libraries (Python unittest, Junit, NUnit, ...). It supports several output formats (Text, TAP, JUnit, ...) to be used directly or work with Continuous Integration platforms (Jenkins, Maven, ...). Lua · 14 years old	642	0	+3	+6	+1	8	1.2x faster
21120	a language for fast, portable data-parallel computation C++ · 14 years old	6,634	0	+1	+21	+1	0	1.0x, steady
21121	Tools for working with pandas in your Django projects Python · 14 years old	805	0	0	+1	+1	0	Up from 0
21122	OWASP ModSecurity Core Rule Set (CRS) Project (Official Repository) Perl · 14 years old	2,488	0	-1	+3	+1	0	1.5x faster
21123	:date: The VObject library for PHP allows you to easily parse and manipulate iCalendar and vCard objects PHP · 14 years old	602	0	0	+1	+1	0	Up from 0
21124	A powerful, format-agnostic, and community-driven Python package for analysing and visualising Earth science data Python · 14 years old	729	0	0	+4	+1	0	1.4x faster
21125	Game Boy Advance in the Browser JavaScript · 14 years old	1,092	0	0	+1	+1	0	Up from 0
21126	Semantic Logger is a high-performance, asynchronous structured logging framework for Ruby and Rails. Ruby · 14 years old	957	0	0	+1	+1	0	Up from 0
21127	Command-line control panel for Nginx Server to manage WordPress sites running on Nginx, PHP, MySQL, and Let's Encrypt PHP · 14 years old	2,175	0	+1	+2	+1	0	2.1x faster
21128	Embedded web server, with TCP/IP network stack, MQTT and Websocket C · 14 years old	13,130	0	+3	+49	+1	0	1.0x, steady
21129	This repository is deprecated. Head over to https://github.com/heroku/node-js-getting-started JavaScript · 14 years old	870	0	0	+1	+1	0	Up from 0
21130	WordPress plugin to export posts, pages & metadata to Markdown + YAML for Jekyll, Hugo, or any static site generator PHP · 14 years old	1,081	0	+1	+3	+1	0	1.5x faster
21131	An SNMP library written in Go Go · 14 years old	1,259	0	+1	+4	+1	0	1.4x faster
21132	Mobile_Detect is a lightweight PHP class for detecting mobile devices (including tablets). It uses the User-Agent string combined with specific HTTP headers to detect the mobile environment. PHP · 14 years old	10,676	0	0	+7	+1	0	1.2x faster
21133	github pull requests builder plugin for Jenkins Java · 14 years old	514	0	0	+2	+1	0	2.1x faster
21134	32 bit fork of the MultiWii RC flight controller firmware C · 14 years old	532	0	0	+3	+1	0	1.5x faster
21135	CSV parser and formatter for node TypeScript · 14 years old	1,790	0	0	+2	+1	0	2.1x faster
21136	NLog - Flexible and Structured Logging for various .NET Platforms C# · 14 years old	6,547	0	+1	+8	+1	0	1.2x faster
21137	Free and open-source digital preservation system designed to maintain standards-based, long-term access to collections of digital objects. Python · 14 years old	524	0	+1	+5	+1	0	1.3x faster
21138	The most powerful data validation library for JS JavaScript · 14 years old	21,165	0	+1	+7	+1	0	1.2x faster
21139	Flexible Collision Library C++ · 14 years old	1,774	0	+3	+11	+1	0	1.1x faster
21140	A Python command-line and library that draws basic graphs in the terminal Python · 14 years old	3,302	0	-1	+6	+1	0	1.2x faster
21141	Python client for Apache Kafka Python · 14 years old	5,908	0	+3	+7	+1	0	1.2x faster
21142	Simplenote for Android Java · 14 years old	1,917	0	-2	+7	+1	0	1.2x faster
21143	Real time deformable face tracking in C++ with OpenCV 3. C++ · 14 years old	1,015	0	0	+1	+1	0	Up from 0
21144	Package gorilla/sessions provides cookie and filesystem sessions and infrastructure for custom session backends. Go · 14 years old	3,150	0	+1	+3	+1	0	1.5x faster
21145	Chinese Pack for SonarQube Java · 14 years old	836	0	0	+2	+1	0	2.1x faster
21146	It's a Doom editor C++ · 14 years old	881	0	+1	+9	+1	0	1.2x faster
21147	CSS & JavaScript minifier, in PHP. Removes whitespace, strips comments, combines files (incl. @import statements and small assets in CSS files), and optimizes/shortens a few common programming patterns. PHP · 14 years old	2,040	0	0	+2	+1	0	2.1x faster
21148	Running static file server anywhere / 随启随用的静态文件服务器 JavaScript · 14 years old	1,031	0	0	+1	+1	0	Up from 0
21149	Connect suppliers, distributors and consumers to trade local produce. Ruby · 14 years old	1,301	0	-2	+11	+1	0	1.1x faster
21150	Arduino library for asynchronous playback of PCM/WAV files direct from SD card. Arduino Uno,Nano,Mega etc supported C++ · 14 years old	652	0	+1	+2	+1	0	2.1x faster

Today counts stars since midnight US Pacific time, so it is a partial day. 1 more tracked repositories are still loading their star history and will join the ranking once it is complete.