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
21051	Apache OpenNLP Java · 15 years old	1,606	0	0	+4	+1	0	1.4x faster
21052	A complete OpenID Connect implementation in Python Python · 15 years old	750	0	+1	+2	+1	8	2.1x faster
21053	Scala plugin for IntelliJ IDEA Scala · 14 years old	1,229	0	0	+2	+1	0	2.1x faster
21054	Simple job queues for Python Python · 14 years old	10,702	0	+1	+17	+1	0	1.0x, steady
21055	The most widely used PHP client for RabbitMQ PHP · 14 years old	4,600	0	+1	+3	+1	0	1.5x faster
21056	A tidy SQL-based DB access library for Scala developers. This library naturally wraps JDBC APIs and provides you easy-to-use APIs. Scala · 14 years old	1,280	0	+1	+2	+1	0	2.1x faster
21057	High performance, full-stack PHP framework delivered as a C extension. PHP · 14 years old	10,818	0	-2	+5	+1	0	1.3x faster
21058	Scala 2 compiler and standard library. Scala 2 bugs at https://github.com/scala/bug; Scala 3 at https://github.com/scala/scala3 Scala · 14 years old	14,539	0	+3	+18	+1	0	1.0x, steady
21059	A simple Symfony bundle to ease file uploads with ORM entities and ODM documents. PHP · 14 years old	1,901	0	+1	+2	+1	0	2.1x faster
21060	Library with common API for various MATE modules C · 14 years old	548	0	0	+8	+1	0	1.2x faster
21061	Adafruit parts, components, breakouts, etc...in Fritzable format! 14 years old	1,988	0	+2	+7	+1	0	1.2x faster
21062	Database migration framework for node JavaScript · 14 years old	2,337	0	0	+1	+1	0	Up from 0
21063	The source for Datadog's documentation site. TypeScript · 14 years old	624	0	+1	+5	+1	0	1.3x faster
21064	Unofficial libyuv mirror. Please submit any issues or PRs upstream. C++ · 14 years old	935	0	0	+3	+1	0	1.5x faster
21065	Core annotations (annotations that only depend on jackson-core) for Jackson data processor Java · 14 years old	1,072	0	+1	+2	+1	0	2.1x faster
21066	Fiona reads and writes geographic data files Python · 14 years old	1,251	0	0	+3	+1	0	1.5x faster
21067	PHing Is Not GNU make; it's a PHP project build system or build tool based on Apache Ant. PHP · 14 years old	1,163	0	0	+1	+1	0	Up from 0
21068	Call all Node.js modules directly from DOM/WebWorker and enable a new way of writing applications with all Web technologies. JavaScript · 14 years old	41,145	0	-2	+20	+1	0	1.0x, steady
21069	A Python API for accessing resources and configuring Hudson & Jenkins continuous-integration servers Python · 14 years old	884	+2	+2	+2	+1	16	2.1x faster
21070	World countries in JSON, YAML, CSV and XML. Any help is welcome! PHP · 14 years old	6,279	0	+3	+12	+1	0	1.1x faster
21071	No description Python · 14 years old	640	0	0	+1	+1	0	Up from 0
21072	Provides marquee like UILabel scrolling, think Music.app track title scrolling. For Obj-C & Swift. Objective-C · 14 years old	519	0	0	+1	+1	0	Up from 0
21073	Postgresql JDBC Driver Java · 14 years old	1,747	0	+1	+7	+1	0	1.2x faster
21074	Python package to work with Semantic Versioning (https://semver.org/) Python · 14 years old	526	0	0	+2	+1	0	2.1x faster
21075	Native Operating System and Hardware Information Java · 14 years old	5,274	0	-2	+10	+1	0	1.1x faster
21076	werkzeug + twisted.web Python · 14 years old	842	0	0	+3	+1	8	1.5x faster
21077	Test your Rails application's JavaScript with the mocha test framework and chai assertion library Ruby · 14 years old	1,040	+1	+1	+1	+1	8	Up from 0
21078	Javascript library to connect to swagger-enabled APIs via browser or nodejs JavaScript · 14 years old	2,697	0	+1	+2	+1	0	2.1x faster
21079	Optimized JSON C · 14 years old	3,229	0	+1	+4	+1	0	1.4x faster
21080	Citizens - the premier plugin and API for creating server-side NPCs in Minecraft. Java · 14 years old	731	0	0	+6	+1	0	1.2x faster
21081	A lightweight Qt-based terminal emulator C++ · 14 years old	724	0	+1	+6	+1	0	1.2x faster
21082	Trigger is a robust network automation toolkit written in Python that was designed for interfacing with network devices. Python · 14 years old	562	+1	+1	+2	+1	8	2.1x faster
21083	OAuth client integration for Symfony. Supports both OAuth1.0a and OAuth2. PHP · 14 years old	2,358	0	-1	+1	+1	0	Up from 0
21084	CSV Reader/Writer for Scala Scala · 14 years old	708	0	+1	+1	+1	0	Up from 0
21085	A comprehensive, feature-rich, open source, and portable, collection of Solitaire games. Python · 14 years old	574	0	+4	+7	+1	8	1.2x faster
21086	A minimal, idiomatic Scala interface for HTTP Scala · 14 years old	2,626	0	0	+3	+1	0	1.5x faster
21087	An advanced SAT solver C++ · 14 years old	943	0	+1	+5	+1	0	1.3x faster
21088	LIBPNG: Portable Network Graphics support, official libpng repository C · 14 years old	1,677	0	+4	+13	+1	0	1.1x faster
21089	【鼠鬚管】Rime for macOS Swift · 14 years old	6,529	0	+24	+104	+1	26	1.0x, steady
21090	An HTTP proxy library for Go Go · 14 years old	6,774	0	+2	+14	+1	0	1.1x faster
21091	Buildout is a deployment automation tool written in and extended with Python Python · 14 years old	619	0	+1	+1	+1	8	Up from 0
21092	a small library for extracting rich content from urls Python · 14 years old	679	0	+1	+2	+1	8	2.1x faster
21093	mirror of https://gitlab.mister-muffin.de/josch/img2pdf for Travis and appveyor CI Python · 14 years old	581	0	+1	+2	+1	0	2.1x faster
21094	Extends Chai with assertions about promises. JavaScript · 14 years old	1,419	0	0	+1	+1	0	Up from 0
21095	This is the development tree. Production downloads are at: C++ · 14 years old	1,445	0	+4	+15	+1	8	1.1x faster
21096	Base library used across multiple projects C++ · 14 years old	686	0	0	+3	+1	0	1.5x faster
21097	Sentry SDK for Ruby Ruby · 14 years old	990	0	+1	+3	+1	0	1.5x faster
21098	The advanced drum machine for Linux, macOS, and Windows C++ · 14 years old	1,352	0	+2	+13	+1	0	1.1x faster
21099	UEFI shim loader C · 14 years old	1,117	0	+1	+9	+1	0	1.2x faster
21100	Compiler for Elm, a functional language for reliable webapps. Haskell · 14 years old	7,935	0	+7	+27	+1	0	1.0x, steady

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.