GitHub repositories taking off in the last year

Ranked by how many more stars each repo got in the last year than its pace over the 365 days before would predict, lowest first. Star counts come from GitHub. Last updated 9 Nov 2026, 10:20 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	1y	Above pace ↓	Momentum	Speed-up
19001	Download, Install, Update Java · 13 years old	527	0	0	0	+10	-9	0	0.5x, slowing
19002	MongoDB query language for in-memory objects TypeScript · 13 years old	1,041	0	-1	-1	+43	-9	0	0.8x, slowing
19003	GeoFire for JavaScript - Realtime location queries with Firebase TypeScript · 13 years old	1,446	0	0	+1	+7	-9	0	0.4x, slowing
19004	Library for Python 3 to communicate with the Google Chromecast. Python · 13 years old	2,707	0	+1	+23	+97	-9	0	0.9x, slowing
19005	Operating system for the Sega Dreamcast, NAOMI and NAOMI 2 C · 13 years old	566	0	-1	-1	+63	-9	0	0.9x, slowing
19006	Teensy Core Libraries for Arduino C · 13 years old	580	0	0	+1	+30	-9	0	0.8x, slowing
19007	libraries to run GL Transitions and source code of JavaScript · 12 years old	778	0	0	0	+3	-9	0	0.3x, slowing
19008	Model-based design and verification for robotics. C++ · 12 years old	4,247	0	+5	+27	+480	-9	8	1.0x, steady
19009	API server and website for Hex Elixir · 12 years old	1,173	0	+1	+3	+54	-9	0	0.9x, slowing
19010	Launch your command line tool with ease. JavaScript · 12 years old	841	0	0	0	+1	-9	0	0.1x, slowing
19011	Python module for hyperspectral image processing Python · 12 years old	688	0	0	+2	+55	-9	0	0.9x, slowing
19012	A library for building rich, web-based geospatial 2D & 3D data platforms. TypeScript · 12 years old	1,377	0	+2	+8	+102	-9	0	0.9x, slowing
19013	This library reads and writes ESRI Shapefiles in pure Python. Python · 12 years old	1,160	0	+2	+4	+30	-9	0	0.8x, slowing
19014	Serve static files JavaScript · 12 years old	1,422	0	+1	+1	+16	-9	0	0.6x, slowing
19015	A resource-focused Rails library for developing JSON:API compliant servers. Ruby · 12 years old	2,319	0	0	-3	+7	-9	0	0.4x, slowing
19016	FM-RDS transmitter using the Raspberry Pi's PWM C · 12 years old	1,595	0	0	+4	+88	-9	0	0.9x, slowing
19017	An XMPP server licensed under the Open Source Apache License. Java · 12 years old	3,074	0	0	+5	+125	-9	0	0.9x, slowing
19018	Houdini Engine Plugin for Unreal Engine. C++ · 12 years old	1,616	0	+1	+9	+134	-9	8	0.9x, slowing
19019	Self-hosted, Node.js based analytics tool for those who care about privacy. JavaScript · 12 years old	4,723	0	+1	+14	+255	-9	8	1.0x, steady
19020	Shell menu based Nginx LEMP web stack auto installer (GPLv3 licensed) for AlmaLinux and Rocky Linux Shell · 12 years old	667	0	0	+1	+17	-9	0	0.7x, slowing
19021	Alembic is an open framework for storing and sharing scene data that includes a C++ library, a file format, and client plugins and applications. C++ · 12 years old	1,174	0	0	+1	+58	-9	0	0.9x, slowing
19022	JavaScript libraries for identity, auth, storage and transactions on the Stacks blockchain. TypeScript · 12 years old	973	0	+1	+1	+13	-9	0	0.6x, slowing
19023	Ruby bindings for ImageMagick C++ · 12 years old	731	0	0	0	+10	-9	0	0.5x, slowing
19024	Portable Executable parsing library (from PE-bear) C++ · 12 years old	657	0	+1	+1	+9	-9	0	0.5x, slowing
19025	The first RESTful API for the Federal Election Commission. We're aiming to make campaign finance more accessible for journalists, academics, developers, and other transparency seekers. Python · 12 years old	537	0	0	+2	+27	-9	0	0.8x, slowing
19026	Git Cheat Sheet中文版, translated by Gevin (flyhigher139) 12 years old	1,200	0	0	+3	+14	-9	0	0.6x, slowing
19027	Open-source feature management platform TypeScript · 12 years old	14,278	+3	+352	+414	+1,537	-9	201	1.0x, steady
19028	Protocol buffer compiler for Scala. Scala · 12 years old	1,341	0	0	+2	+21	-9	0	0.7x, slowing
19029	Spring Security and Angular:: A tutorial on how to use Spring Security with a single page application with various backend architectures, ranging from a simple single server to an API gateway with OAuth2 authentication. Java · 11 years old	1,722	0	0	0	+16	-9	0	0.6x, slowing
19030	Distributed Prometheus time series database Scala · 11 years old	1,469	0	+1	+2	+22	-9	0	0.7x, slowing
19031	Base classes to use when writing tests with Spark Scala · 11 years old	1,554	0	0	0	+19	-9	0	0.7x, slowing
19032	A community-developed open source project on a mission to help you share your 📚📜📰📽️📻🗿 with the 🌎 TypeScript · 11 years old	573	0	0	+2	+38	-9	0	0.8x, slowing
19033	The RPM package manager C++ · 11 years old	596	0	+1	+5	+46	-9	0	0.8x, slowing
19034	Generate, parse, validate, error-correct and present IBAN (and IIBAN) bank account information in PHP. PHP · 11 years old	510	0	0	+1	+17	-9	0	0.7x, slowing
19035	pefile is a Python module to read and work with PE (Portable Executable) files Python · 11 years old	2,084	0	+2	+13	+113	-9	8	0.9x, slowing
19036	Embed C++ directly inside your rust code! Rust · 11 years old	859	0	0	0	+29	-9	0	0.8x, slowing
19037	Typefaces for source code beautification Python · 11 years old	6,541	0	+1	+23	+211	-9	0	1.0x, steady
19038	The Secure CommsOS™ for mission-critical operations TypeScript · 11 years old	1,706	0	+2	+8	+75	-9	0	0.9x, slowing
19039	A tiny async loader / dependency manager for modern browsers (961 bytes) JavaScript · 11 years old	2,569	0	0	+1	+9	-9	0	0.5x, slowing
19040	Storage Performance Development Kit C · 11 years old	3,697	0	+2	+12	+336	-9	0	1.0x, steady
19041	Exploratory analysis of Bayesian models with Python TeX · 11 years old	1,865	0	+3	+8	+141	-9	0	0.9x, slowing
19042	The Common Lisp Cookbook JavaScript · 11 years old	1,069	0	0	+2	+76	-9	0	0.9x, slowing
19043	Premium full-sized drag & drop calendar & scheduler in JavaScript TypeScript · 11 years old	801	0	0	+3	+45	-9	0	0.8x, slowing
19044	An extensive framework for testing Android apps Java · 11 years old	1,230	0	0	+3	+37	-9	8	0.8x, slowing
19045	A minimal test double library for TDD with JavaScript JavaScript · 11 years old	1,425	0	0	+1	+8	-9	0	0.5x, slowing
19046	Provides PowerShell language and debugging support for Visual Studio Code TypeScript · 11 years old	1,923	0	-2	+15	+127	-9	0	0.9x, slowing
19047	Type hints support for the Sphinx autodoc extension Python · 11 years old	588	0	0	0	+14	-9	0	0.6x, slowing
19048	Golang keychain package for iOS and macOS Go · 11 years old	673	0	0	+2	+50	-9	0	0.8x, slowing
19049	Microsoft's monolithic, opinionated Open Source Management Portal enabling enterprise scale self-service powered by the GitHub API 🏔🧑‍💻🧰 TypeScript · 10 years old	535	0	0	+1	+21	-9	0	0.7x, slowing
19050	Twilio’s Programmable Video JavaScript SDK JavaScript · 10 years old	574	0	0	0	+4	-9	0	0.3x, slowing

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