GitHub repositories taking off in the last 90 days

Ranked by how many more stars each repo got in the last 90 days than its pace over the 90 days before would predict, lowest first. Star counts come from GitHub. Last updated 9 Nov 2026, 12:20 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	90d	Above pace ↓	Momentum	Speed-up
18351	MongoDB session store for Express TypeScript · 15 years old	1,969	0	0	0	+1	-3	0	0.3x, slowing
18352	:octopus: Git — the big picture Python · 15 years old	559	0	-2	-2	-1	-3	0	-0.5x, slowing
18353	an R package for structural equation modeling and more R · 15 years old	516	0	+2	+1	+7	-3	0	0.7x, slowing
18354	Shadow is a discrete-event network simulator that directly executes real application code, enabling you to simulate distributed systems with thousands of network-connected processes in realistic and scalable private network experiments using your laptop, desktop, or server running Linux. Rust · 15 years old	1,744	0	+2	+13	+29	-3	0	0.9x, slowing
18355	TLP - Optimize Linux Laptop Battery Life Shell · 15 years old	3,355	0	+4	+23	+63	-3	0	0.9x, slowing
18356	The CometD project, a scalable comet (server push) implementation for web messaging. Java · 15 years old	581	0	0	0	0	-3	0	0.0x, slowing
18357	JSON-LD processor written in Python Python · 15 years old	688	0	0	+4	+11	-3	0	0.8x, slowing
18358	pomodoro technique for org-mode Emacs Lisp · 15 years old	630	0	0	0	0	-3	0	0.0x, slowing
18359	Neat IP Address Planner - NIPAP is the best open source IPAM in the known universe, challenging classical IP address management (IPAM) systems in many areas. Python · 15 years old	593	0	0	+2	+5	-3	0	0.6x, slowing
18360	NuGet Gallery is a package repository that powers https://www.nuget.org. Use this repo for reporting NuGet.org issues. C# · 15 years old	1,650	0	+1	+2	+13	-3	0	0.8x, slowing
18361	A vim plugin to perform diffs on blocks of code Vim Script · 15 years old	509	0	0	0	+1	-3	0	0.3x, slowing
18362	Web spreadsheet — no sign-up, no install. TypeScript · 15 years old	3,064	0	+3	+12	+23	-3	0	0.9x, slowing
18363	外部命令和工具源码:https://github.com/chenall/grubutils 下载: C · 15 years old	738	0	0	+3	+8	-3	0	0.7x, slowing
18364	Django model and form fields for normalized phone numbers using python-phonenumbers Python · 15 years old	1,550	0	+1	+2	+3	-3	0	0.5x, slowing
18365	The Trusted Membership Platform That Grows with You: Restrict access to content and charge recurring subscriptions using Stripe, PayPal, and more. Fully open source. 100% GPL. PHP · 15 years old	532	0	0	+3	+6	-3	0	0.7x, slowing
18366	multipurpose rss reader, live stream, mashup, aggregation web application HTML · 15 years old	2,475	0	+2	+5	+13	-3	0	0.8x, slowing
18367	Symfony Bundle to assist in image manipulation using the imagine library PHP · 15 years old	1,709	0	0	0	+4	-3	0	0.6x, slowing
18368	Recipes and build machinery for the biggest Emacs package repo Emacs Lisp · 15 years old	2,985	0	+1	+8	+25	-3	0	0.9x, slowing
18369	sabre/dav is a CalDAV, CardDAV and WebDAV framework for PHP PHP · 15 years old	1,726	0	0	+2	+15	-3	0	0.8x, slowing
18370	The Scala Documentation website HTML · 15 years old	574	0	0	0	0	-3	0	0.0x, slowing
18371	WSGI middleware for sessions and caching Python · 15 years old	545	0	0	-1	-1	-3	0	-0.5x, slowing
18372	Library and command-line utility for rendering projects templates. Python · 15 years old	3,687	+1	+9	+59	+179	-3	8	1.0x, steady
18373	The CHT Core Framework makes it faster to build responsive, offline-first digital health apps that equip health workers to provide better care in their communities. It is a central resource of the Community Health Toolkit. JavaScript · 15 years old	563	0	+1	+6	+14	-3	0	0.8x, slowing
18374	Headless open-source eCommerce platform on top of PHP/Symfony/API Platform PHP · 15 years old	8,567	0	+2	+16	+71	-3	0	1.0x, steady
18375	Simple job queues for Python Python · 14 years old	10,703	0	+2	+16	+57	-3	0	0.9x, slowing
18376	System for quickly installing an OpenStack cloud from upstream git for testing and development. Mirror of code maintained at opendev.org. Shell · 14 years old	2,147	0	-1	0	+8	-3	0	0.7x, slowing
18377	Content management platform to build modern business applications Java · 14 years old	709	0	0	+1	+3	-3	0	0.5x, slowing
18378	Unofficial libyuv mirror. Please submit any issues or PRs upstream. C++ · 14 years old	935	0	0	+4	+8	-3	0	0.7x, slowing
18379	A pluggable Django comments application with thread support, follow-up notifications, mail confirmation, like/dislike flags, moderation, a ReactJS plugin and Bootstrap 5.3. HTML · 14 years old	620	0	-1	-1	0	-3	0	0.0x, slowing
18380	Optimize images using multiple utilities Ruby · 14 years old	1,548	0	-1	0	+1	-3	0	0.3x, slowing
18381	This library adds a new Font() object to the JavaScript toolbox, similar to new Image() for images JavaScript · 14 years old	757	0	0	0	0	-3	0	0.0x, slowing
18382	Awesome autocompletion, static analysis and refactoring library for python Python · 14 years old	6,187	0	+4	+13	+36	-3	8	0.9x, slowing
18383	A lightweight Qt-based terminal emulator C++ · 14 years old	724	0	+1	+6	+16	-3	0	0.8x, slowing
18384	CFEngine Community C · 14 years old	539	0	0	+1	+8	-3	0	0.7x, slowing
18385	BSON Parser for node and browser TypeScript · 14 years old	1,216	0	0	+1	+3	-3	0	0.5x, slowing
18386	Rime Input Method Engine, the core library C++ · 14 years old	4,711	0	+3	+53	+190	-3	8	1.0x, steady
18387	Buildout is a deployment automation tool written in and extended with Python Python · 14 years old	618	0	0	0	+1	-3	0	0.3x, slowing
18388	Just like System.Web.Abstractions, but for System.IO. Yay for testable IO access! C# · 14 years old	1,627	0	0	+1	+7	-3	0	0.7x, slowing
18389	T.J. Watson Libraries for Analysis, with front ends for Java, Android, and JavaScript, and many common static program analyses. Java · 14 years old	881	+1	+3	+7	+16	-3	8	0.8x, slowing
18390	Structural diff for JSON files CoffeeScript · 14 years old	1,202	0	0	+1	+1	-3	0	0.3x, slowing
18391	Plumbum: Shell Combinators Python · 14 years old	3,059	0	0	+2	+12	-3	0	0.8x, slowing
18392	A font! CSS · 14 years old	850	0	0	-1	0	-3	0	0.0x, slowing
18393	Ralph is the CMDB / Asset Management system for data center and back office hardware. Python · 14 years old	2,532	0	0	+9	+26	-3	0	0.9x, slowing
18394	Documents with Scientific Intelligence Rust · 14 years old	914	0	+1	+9	+15	-3	0	0.8x, slowing
18395	Elasticsearch File System Crawler (FS Crawler) Java · 14 years old	1,457	0	+2	+5	+9	-3	0	0.8x, slowing
18396	Read-only mirror of https://gitlab.gnome.org/GNOME/gnome-shell JavaScript · 14 years old	975	0	+1	+5	+21	-3	0	0.9x, slowing
18397	The Core Flight System (cFS) Operating System Abstraction Layer (OSAL) C · 14 years old	678	0	0	+5	+14	-3	0	0.8x, slowing
18398	easy pie chart is a lightweight plugin to draw simple, animated pie charts for single values TypeScript · 14 years old	2,058	0	0	0	+2	-3	0	0.4x, slowing
18399	OpenCV extra data 14 years old	978	0	-1	-3	+5	-3	0	0.6x, slowing
18400	:leaves: Non-blocking, Reactive MongoDB Driver for Scala Scala · 14 years old	854	0	0	0	0	-3	0	0.0x, slowing

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