Repositories taking off

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 modeled on trendshift.io: 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.
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	Momentum	Speed-up
1501	High Performance Web Platform Based on Nginx and LuaJIT C · 16 years old	14,101	0	+21	+58	0	No data
1502	Vagrant is a tool for building and distributing development environments. Ruby · 16 years old	27,217	0	+9	+37	0	No data
1503	a quran reading application for android Kotlin · 16 years old	2,423	0	+7	+24	0	No data
1504	A professional front-end template for building fast, robust, and adaptable web apps or sites. JavaScript · 16 years old	57,655	0	+12	+79	8	No data
1505	Platform for Mozilla Support Python · 16 years old	1,673	0	+3	+17	0	No data
1506	Scalate is a Scala based template engine which supports HAML, Mustache and JSP, Erb and Velocity style syntaxes. Scala · 16 years old	606	0	+1	+1	8	No data
1507	A Scala DSL for talking with databases with minimum verbosity and maximum type safety Scala · 16 years old	588	0	0	0	0	No data
1508	Small and easy PHP library for sending messages to Twitter and receiving statuses. PHP · 16 years old	536	0	0	0	0	No data
1509	A taggable image board written in Rails. Ruby · 16 years old	2,839	0	+8	+28	0	No data
1510	DIPY is the paragon 3D/4D+ medical imaging library in Python. Contains generic methods for spatial normalization, signal processing, machine learning, statistical analysis and visualization of medical images. Additionally, it contains specialized methods for computational anatomy including diffusion, perfusion and structural imaging. Python · 16 years old	851	0	+1	+7	0	No data
1511	A convention-based object-object mapper in .NET. C# · 16 years old	10,186	0	+1	+6	0	No data
1512	Robust, Ubiquitous and Massively Scalable Messaging Platform (XMPP, MQTT, SIP Server) Erlang · 16 years old	6,749	0	+3	+24	0	No data
1513	A free, open source, CMM engine. It provides fast transforms between ICC profiles. C · 16 years old	761	0	+4	+13	0	No data
1514	Grails - the Web Application Framework Groovy · 16 years old	2,939	0	+3	+11	0	No data
1515	Test command-line applications with Cucumber-Ruby, RSpec or Minitest. Ruby · 16 years old	966	0	0	0	0	No data
1516	🔑 A Ruby wrapper for OAuth 1.0, and 1.0a protocols; clients & servers Ruby · 16 years old	669	0	0	0	0	No data
1517	The Symfony documentation PHP · 16 years old	2,321	0	+1	+4	0	No data
1518	WinUAE Amiga emulator C++ · 16 years old	695	0	+4	+8	8	No data
1519	Presentation on how the Linux kernel is developed TeX · 16 years old	691	0	+2	+3	0	No data
1520	Console user interface library for Python (official repo) Python · 16 years old	3,026	0	+1	+8	0	No data
1521	Mirror of CMake upstream repository C · 16 years old	8,137	0	+9	+47	8	No data
1522	:chart_with_upwards_trend: Capturing JVM- and application-level metrics. So you know what's going on. Java · 16 years old	7,848	0	+1	+7	0	No data
1523	The Ruby Programming Language Ruby · 16 years old	23,797	0	+18	+69	8	No data
1524	phpBB Development: phpBB is a popular open-source bulletin board written in PHP. This repository also contains the history of version 2. PHP · 16 years old	2,106	0	+1	+12	0	No data
1525	ACID Document Database C# · 16 years old	4,013	0	+9	+21	8	No data
1526	Ajenti Core and stock plugins Python · 16 years old	7,971	0	+3	+14	0	No data
1527	An extension for Thunderbird that allows you to view threads as "real" conversations, including your own emails. This extension also adds a bunch of useful UI features in the conversation view. JavaScript · 16 years old	706	0	+1	+5	8	No data
1528	qooxdoo - Universal JavaScript Framework JavaScript · 16 years old	792	0	0	+1	0	No data
1529	A library for bulk insertion of data into your database using ActiveRecord. Ruby · 16 years old	4,154	0	+1	+3	0	No data
1530	An API documentation generator for JavaScript. JavaScript · 16 years old	15,473	0	+2	+17	0	No data
1531	LuaRocks is the package manager for the Lua programming language. Lua · 16 years old	3,749	0	+4	+21	0	No data
1532	OmniAuth is a flexible authentication system utilizing Rack middleware. Ruby · 16 years old	8,106	0	+2	+9	0	No data
1533	MongoDB object modeling designed to work in an asynchronous environment. JavaScript · 16 years old	27,461	0	+2	+18	0	No data
1534	Doctrine Object Relational Mapper (ORM) PHP · 16 years old	10,168	0	+3	+9	0	No data
1535	VNC client web application JavaScript · 16 years old	14,138	0	+20	+100	0	No data
1536	Efficient tree implementations for Django Python · 16 years old	1,226	0	0	+6	0	No data
1537	Bnd/Bndtools. Tooling to build OSGi bundles including Eclipse, Maven, and Gradle plugins. Java · 16 years old	556	0	-1	-1	0	No data
1538	The SoundCloud custom javascript based player JavaScript · 16 years old	706	0	+1	+1	0	No data
1539	Node Version Manager - POSIX-compliant bash script to manage multiple active node.js versions. Shell · 16 years old	95,674	+1	+91	+592	12	No data
1540	Embed the Power of Lua into NGINX HTTP servers C · 16 years old	11,786	0	+3	+17	0	No data
1541	Library packaging and distribution for Ruby. Ruby · 16 years old	3,982	0	+5	+18	0	No data
1542	Character encoding auto-detection in JavaScript (port of python's chardet) TypeScript · 16 years old	743	0	+1	+2	0	No data
1543	The Racket repository Racket · 16 years old	5,227	0	+1	+18	0	No data
1544	Java API for GitHub Java · 16 years old	1,261	0	+1	+3	0	No data
1545	XML/XHTML and CSS 2.1 renderer in pure Java Java · 16 years old	2,238	0	0	+4	0	No data
1546	🔐 oauth2 - A Ruby wrapper for the OAuth 2.0, & 2.1 Authorization Frameworks, including OpenID Connect (OIDC) Ruby · 16 years old	2,181	0	0	+3	0	No data
1547	A lightweight Facebook library supporting the Graph, Marketing, and Atlas APIs, realtime updates, test users, and OAuth. Ruby · 16 years old	3,573	0	0	+6	0	No data
1548	Database management in a single PHP file PHP · 16 years old	7,935	0	+17	+39	8	No data
1549	Mirror of Visualization Toolkit repository C++ · 16 years old	3,221	0	+6	+12	8	No data
1550	VTK-based Data Analysis and Visualization Application C++ · 16 years old	1,715	0	+3	+13	0	No data

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