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 10 Nov 2026, 05:20 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. 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	90d	Above pace ↓	Speed-up
19851	Preparation links and resources for system design questions 11 years old	9,293	+1	+3	+20	+63	-2	1.0x, steady
19852	MDPs and POMDPs in Julia - An interface for defining, solving, and simulating fully and partially observable Markov decision processes on discrete and continuous spaces. Julia · 11 years old	770	0	0	+1	+7	-2	0.8x, slowing
19853	Static site generator for .NET API documentation. C# · 11 years old	4,451	0	+3	+10	+29	-2	0.9x, slowing
19854	The Stan Math Library is a C++ template library for automatic differentiation of any order using forward, reverse, and mixed modes. It includes a range of built-in functions for probabilistic modeling, linear algebra, and equation solving. C++ · 11 years old	845	0	0	+4	+13	-2	0.9x, slowing
19855	Pluggable type-checking for Java Java · 11 years old	1,152	0	+1	+2	+10	-2	0.8x, slowing
19856	macOS development environment setup: Easy-to-understand instructions with automated setup scripts for developer tools like Vim, Sublime Text, Bash, iTerm, Python data analysis, Spark, Hadoop MapReduce, AWS, Heroku, JavaScript web development, Android development, common data stores, and dev-based OS X defaults. Python · 11 years old	6,283	0	+1	+9	+30	-2	0.9x, slowing
19857	A latency-hating emulator of: the Acorn Electron, BBC Micro and Archimedes, Amstrad CPC, Apple II/II+/IIe and early Macintosh, Atari 2600 and ST, ColecoVision, Enterprise 64/128, Commodore Vic-20 and Amiga, MSX 1/2, Oric 1/Atmos, early PC compatibles, Sega Master System, Sinclair ZX80/81 and ZX Spectrum, Tandy CoCo and Thomson MO5/6. C++ · 11 years old	1,153	+1	+3	+10	+21	-2	0.9x, slowing
19858	A collection of awesome loading animations Swift · 11 years old	10,703	0	+2	+7	+17	-2	0.9x, slowing
19859	Manage your photos with Piwigo, a full featured open source photo gallery application for the web. Star us on Github! More than 200 plugins and themes available. Join us and contribute! PHP · 11 years old	3,882	0	+3	+23	+60	-2	1.0x, steady
19860	Simple express file upload middleware that wraps around busboy JavaScript · 11 years old	1,557	+1	+1	+1	+2	-2	0.5x, slowing
19861	This is the codebase for Entity Framework 6 (previously maintained at https://entityframework.codeplex.com). Entity Framework Core is maintained at https://github.com/dotnet/efcore. C# · 11 years old	1,449	0	0	+1	+3	-2	0.6x, slowing
19862	iOS interview questions;iOS面试题集锦（附答案） Swift · 11 years old	9,552	0	+1	+10	+33	-2	0.9x, slowing
19863	Find descendants of a DOM node that are in the tab order JavaScript · 11 years old	625	0	0	0	+4	-2	0.7x, slowing
19864	NamelessMC is a free, easy to use & powerful website software for your Minecraft server, which includes a large range of features. PHP · 11 years old	655	0	-1	0	+5	-2	0.7x, slowing
19865	:bridge_at_night: Android image gallery with bottom scroll view Java · 11 years old	529	0	0	-1	-1	-2	-1.0x, slowing
19866	A curated list of awesome Shell frameworks, libraries and software. 11 years old	639	0	0	+2	+6	-2	0.8x, slowing
19867	A curated list of awesome Swift frameworks, libraries and software. 11 years old	867	+1	+1	+4	+13	-2	0.9x, slowing
19868	Earthdata Search is a web application developed by NASA EOSDIS to enable data discovery, search, comparison, visualization, and access across EOSDIS' Earth Science data holdings. JavaScript · 11 years old	829	0	+1	+4	+8	-2	0.8x, slowing
19869	a collection of simple demos of Webpack JavaScript · 11 years old	9,557	0	0	0	+3	-2	0.6x, slowing
19870	Microservices library - scalecube-services is a high throughput, low latency reactive microservices library built to scale. It features: API-Gateways, service-discovery, service-load-balancing, the architecture supports plug-and-play service communication modules and features. built to provide performance and low-latency real-time stream-processing Java · 11 years old	639	0	0	0	+2	-2	0.5x, slowing
19871	A React component that traps focus JavaScript · 11 years old	786	0	0	+1	+4	-2	0.7x, slowing
19872	Offical C# port of https://github.com/googlei18n/libphonenumber C# · 11 years old	926	0	+2	+4	+13	-2	0.9x, slowing
19873	Premium full-sized drag & drop calendar & scheduler in JavaScript TypeScript · 11 years old	801	0	0	+3	+7	-2	0.8x, slowing
19874	Publish Vega visualizations as embedded web components with interactive parameters. TypeScript · 11 years old	501	0	+1	+2	+4	-2	0.7x, slowing
19875	A scala implementation of the Lightning Network. Scala · 11 years old	1,350	0	+1	+5	+12	-2	0.9x, slowing
19876	Info about many of my Terraform, AWS, DevOps, and AI (tada!) projects. 11 years old	508	0	0	+2	+6	-2	0.8x, slowing
19877	A fast and lightweight native programming language Shell · 11 years old	1,432	0	+1	+7	+17	-2	0.9x, slowing
19878	The most sophisticated background location-tracking & geofencing module with battery-conscious motion-detection intelligence for iOS and Android. JavaScript · 11 years old	676	0	0	0	+2	-2	0.5x, slowing
19879	Elixir library for working with Money safer, easier, and fun... Is an interpretation of the Fowler's Money pattern in fun.prog. Elixir · 11 years old	847	0	0	+1	+1	-2	0.3x, slowing
19880	Python bindings for the Chromium Embedded Framework (CEF) Cython · 11 years old	3,238	+1	-1	+2	+11	-2	0.8x, slowing
19881	A boilerplate-free library for loading configuration files Scala · 11 years old	1,540	0	0	0	+2	-2	0.5x, slowing
19882	云信 IM UIKit 是基于 NIM SDK（网易云信 IM SDK）开发的一款即时通讯 UI 组件库，包括聊天、会话、圈组、搜索、群管理等组件。通过 IM UIKit，可快速集成包含 UI 界面的即时通讯应用。 Java · 11 years old	748	0	0	0	+2	-2	0.5x, slowing
19883	Small footprint and configurable PCIe core Python · 11 years old	743	0	+3	+11	+26	-2	0.9x, slowing
19884	Unity support for both ReSharper and Rider C# · 11 years old	1,233	0	+1	+1	+4	-2	0.7x, slowing
19885	strip output from Jupyter and IPython notebooks Python · 11 years old	1,495	0	+1	+8	+23	-2	0.9x, slowing
19886	Python package for scraping recipes data Python · 11 years old	2,265	0	+4	+21	+60	-2	1.0x, steady
19887	GUI to profilers such as Valgrind C++ · 11 years old	527	0	0	+1	+7	-2	0.8x, slowing
19888	Visual Studio Code extension generator JavaScript · 11 years old	1,643	0	+2	+15	+32	-2	0.9x, slowing
19889	The extensible select component built for ember. TypeScript · 11 years old	539	0	0	-1	-1	-2	-1.0x, slowing
19890	An Elixir Library for Stripe Elixir · 11 years old	1,080	0	0	+3	+7	-2	0.8x, slowing
19891	Node.js tus server, standalone or integrable in any framework, with disk, S3, Azure, and GGC stores. TypeScript · 11 years old	1,105	0	+1	+4	+14	-2	0.9x, slowing
19892	React friendly API wrapper around MapboxGL JS TypeScript · 11 years old	8,513	-1	-1	+10	+47	-2	1.0x, steady
19893	BitShares Blockchain node and command-line wallet C++ · 11 years old	1,182	0	-1	-1	+1	-2	0.3x, slowing
19894	Tame the Web MIDI API. Send and receive MIDI messages with ease. Control instruments with user-friendly functions (playNote, sendPitchBend, etc.). React to MIDI input with simple event listeners (noteon, pitchbend, controlchange, etc.). JavaScript · 11 years old	1,722	+1	+2	+6	+17	-2	0.9x, slowing
19895	Consul Load-Balancing made simple Go · 11 years old	7,346	0	0	+1	+14	-2	0.9x, slowing
19896	High performance cache framework for iOS. Objective-C · 11 years old	2,392	0	0	+2	+2	-2	0.5x, slowing
19897	VSCode extension to integrate eslint into VSCode TypeScript · 11 years old	1,965	+1	0	+2	+28	-2	0.9x, slowing
19898	Build your hardware, easily! Python · 11 years old	4,195	0	+8	+46	+162	-2	1.0x, steady
19899	The libdispatch Project, (a.k.a. Grand Central Dispatch), for concurrency on multicore hardware C · 11 years old	2,607	0	+1	+4	+15	-2	0.9x, slowing
19900	🍂🗺️ The most powerful leaflet plugin for drawing and editing geometry layers TypeScript · 10 years old	2,440	+1	+3	+8	+24	-2	0.9x, slowing

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