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. Star counts come from GitHub. Last updated 11 Nov 2026, 17:20 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	90d	Above pace ↑	Momentum	Speed-up
21151	Peak compute, memory bandwidth and latency of CPUs, GPUs and NPUs: the same tests through every API that reaches a device. Command line and app for Windows, macOS, Linux and Android C++ · 13 years old	533	0	0	+7	+24	-1	0	1.0x, steady
21152	Download, Install, Update Java · 13 years old	528	0	+1	+1	+1	-1	0	0.5x, slowing
21153	A classic Forum Software in Python using Flask. Python · 13 years old	2,662	-1	-3	-2	+11	-1	0	0.9x, slowing
21154	save/convert web pages to a standalone editable html file for offline archive/view/edit/play/whatever HTML · 13 years old	518	0	0	+1	+3	-1	0	0.8x, slowing
21155	Pa11y Dashboard is a web interface which helps you monitor the accessibility of your websites JavaScript · 13 years old	1,098	0	+1	+2	+12	-1	0	0.9x, slowing
21156	Easy to use .NET library for data and time series manipulation and for scientific programming F# · 13 years old	1,007	0	+1	+1	+4	-1	0	0.8x, slowing
21157	Gmail JavaScript API JavaScript · 13 years old	3,845	0	0	+1	+13	-1	0	0.9x, slowing
21158	Fast Base64 stream encoder/decoder in C99, with SIMD acceleration C · 13 years old	1,026	0	+1	+5	+12	-1	0	0.9x, slowing
21159	Express middleware for prerendering javascript-rendered pages on the fly for SEO JavaScript · 13 years old	922	0	+1	+1	+2	-1	0	0.7x, slowing
21160	Open Source HTML5 Puzzle Game Engine JavaScript · 13 years old	1,116	0	+1	+18	+32	-1	0	1.0x, steady
21161	dit is a Python package for information theory. Python · 13 years old	582	0	+1	+2	+4	-1	0	0.8x, slowing
21162	Pylint plugin for improving code analysis for when using Django Python · 13 years old	623	0	0	0	+2	-1	0	0.7x, slowing
21163	Rich-text area for JavaFX Java · 13 years old	1,344	0	0	+4	+11	-1	0	0.9x, slowing
21164	ZUI is an HTML5 front UI framework. TypeScript · 13 years old	2,765	-1	-2	+1	+3	-1	0	0.8x, slowing
21165	post mortem tracker PHP · 13 years old	1,017	0	0	0	0	-1	0	0.0x, slowing
21166	📱The official Wikipedia app for Android! Kotlin · 13 years old	3,063	0	+8	+27	+81	-1	0	1.0x, steady
21167	Sverchok Python · 13 years old	2,557	0	+14	+26	+51	-1	0	1.0x, steady
21168	The Ember.js command line utility. JavaScript · 13 years old	3,235	0	0	0	+1	-1	0	0.5x, slowing
21169	Apache Storm Java · 13 years old	6,703	0	+4	+11	+21	-1	8	1.0x, steady
21170	ByteSize is a utility class that makes byte size representation in code easier by removing ambiguity of the value being represented. ByteSize is to bytes what System.TimeSpan is to time. C# · 13 years old	604	0	0	+1	+2	-1	0	0.7x, slowing
21171	A book series (2 published editions) on the JS language. 12 years old	184,844	-1	0	+140	+696	-1	0	1.0x, steady
21172	Red5 Server core HTML · 12 years old	3,416	0	+1	+3	+6	-1	0	0.9x, slowing
21173	Java unlimited redefinition of classes at runtime. Java · 12 years old	2,626	0	0	+9	+27	-1	0	1.0x, steady
21174	A Jenkins plugin for posting notifications to a Slack channel Java · 12 years old	672	0	0	0	0	-1	0	0.0x, slowing
21175	Cross-platform real-time collaboration client optimized for business and organizations. Java · 12 years old	609	0	+2	+3	+8	-1	0	0.9x, slowing
21176	R package for thematic maps R · 12 years old	908	0	0	+2	+6	-1	0	0.9x, slowing
21177	Generic basic auth Authorization header field parser TypeScript · 12 years old	717	0	+1	+3	+4	-1	0	0.8x, slowing
21178	Converts CSS styles into inline style attributes in your HTML code. PHP · 12 years old	947	0	+1	+1	+1	-1	0	0.5x, slowing
21179	A scalable, traceable job queue for background processing large queues of tasks in WordPress. Specifically designed for distribution in WordPress plugins (and themes) - no server access required. PHP · 12 years old	728	0	+2	+5	+9	-1	0	0.9x, slowing
21180	CSV data manipulation made easy in PHP PHP · 12 years old	3,480	0	0	+3	+9	-1	0	0.9x, slowing
21181	Efficient C++ implementation of the Cassowary constraint solving algorithm C++ · 12 years old	785	0	+2	+4	+11	-1	0	0.9x, slowing
21182	A lightweight Traits like module Python · 12 years old	654	0	0	+1	+3	-1	0	0.8x, slowing
21183	CSS selectors complexity and performance analyzer JavaScript · 12 years old	696	0	0	0	0	-1	0	0.0x, slowing
21184	Guide your users through a tour of your app JavaScript · 12 years old	13,828	-1	0	+19	+79	-1	0	1.0x, steady
21185	The Superior Lisp Interaction Mode for Emacs Common Lisp · 12 years old	2,098	0	+1	+5	+33	-1	0	1.0x, steady
21186	Skycoin Core and Wallet Go · 12 years old	587	0	+1	+2	+2	-1	0	0.7x, slowing
21187	Turn (almost) any Python command line program into a full GUI application with one line Python · 12 years old	21,897	0	+2	+30	+77	-1	0	1.0x, steady
21188	Gamestream client for embedded systems C · 12 years old	1,670	0	+2	+7	+27	-1	0	1.0x, steady
21189	Miranda NG: Next Generation of Miranda IM C++ · 12 years old	570	0	0	+2	+7	-1	0	0.9x, slowing
21190	A multi purpose IDE specialized in C/C++/Rust/Python/PHP and Node.js. Written in C++ C++ · 12 years old	2,422	0	-1	+3	+28	-1	0	1.0x, steady
21191	Simple animations using FontAwesome and some CSS3. SCSS · 12 years old	911	0	0	0	0	-1	0	0.0x, slowing
21192	Digital Signage Player Software for Raspberry Pi, more details at HTML · 12 years old	747	0	+1	+6	+13	-1	0	0.9x, slowing
21193	🕶 addons.mozilla.org Django app and API 🎉 Python · 12 years old	904	-1	-1	+1	+6	-1	0	0.9x, slowing
21194	Efficient execution and functional composition of database calls using jdbc and RxJava Observables Java · 12 years old	801	0	0	0	0	-1	0	0.0x, slowing
21195	Matlab toolbox for Geometry Processing. MATLAB · 12 years old	682	0	0	+1	+6	-1	0	0.9x, slowing
21196	An analysis and visualization platform for 'omics data Python · 12 years old	546	0	+1	+3	+16	-1	0	0.9x, slowing
21197	The ultimate Shopify theme framework, built by Shopify. Liquid · 12 years old	1,206	0	+2	+9	+25	-1	8	1.0x, steady
21198	Exercism exercises in Ruby. Ruby · 12 years old	596	0	0	0	+3	-1	0	0.8x, slowing
21199	Exercism exercises in Java. Java · 12 years old	839	0	-1	+5	+12	-1	0	0.9x, slowing
21200	Serve static files JavaScript · 12 years old	1,423	0	+1	+2	+4	-1	0	0.8x, slowing

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.