Free Development & DevOps Software
TaffyDB
TaffyDB is a free and open source, Pure-JavaScript database abstraction that stores data in JSON format. TaffyDB provides INSERT, DELETE, GET (SELECT) and JOIN methods to execure the data similar to that of traditional relational SQL databases. TaffyDB allows you to quickly setup an in-memory database that can be used in the same fashion as an SQLite database would, without configuration and a database server running.
Xcode
Xcode is Apple's premiere development environment for MacOS. At the heart of the Xcode tools package is the Xcode IDE which provide the tools you need to reate, debug, and optimize your applications. Xcode provides customizable font sizes for the navigator, streamlined code completion, and document tabs. Which allows you to build universal apps with support for MacOS and Mac with Apple Silicon.
Lucky Framework
Lucky is a web framework written in the programming language Crystal. With the Lucky Framework you can quickly catch bugs at compile time and build balzing fast web applications, faster. Much like Crystal takes syntactical inspiration from Ruby, Lucky takes its inspiration from Ruby on Rails.
Zig
Zig is a general-purpose programming language and toolchain for maintaining robust, optimal, and reusable software. It's a simple programming lanaguage that gocus on debugging your application rather than debugging your programming language knowledge. Zig provides no hidden control flow, hidden memory allocations, preprocessor and no macros. Allowing developers to write fast and clear code capable of handling all error conditions.
JanusGraph
JanusGraph is a free and open-source distributed, scalable graph database optimized for storing and querying graphs containing hundreds of billions of vertices and edges distributed across a multi-machine cluster. The project is managed by The Linux Foundation and is released under the Apache Software License 2.0. Large corporations like Expero, Google, GRAKN.AI, Hortonworks, IBM and Amazon also supports the project.
SEO Site Checkup
SEO Site Checkup is a tool that can help you identify common technical SEO problems surrounding your website. When you test your site with SEO Site Checkup, you get awarded a score and a list of information on things to improve. The SEO Site Checkup includes Meta Title Test, Meta Description Test, Google Search Results Preview Test, Most Common Keywords Test, Keywords Usage Test, Keywords Cloud Test, Related Keywords Test, Competitor Domains Test, Heading Tags Test, Robots.txt Test, Sitemap Test, Broken Links Test, SEO Friendly URL Test, Image Alt Test, Inline CSS Test, Deprecated HTML Tags Test, Google Analytics Test, Favicon Test, Backlinks Test, JS Error Test and a Social Media Test. All of which can help you improve your overall search ranking.
Joy Framework
Joy is a maximalist web framework for lisp aficionados. The Joy Framework is written in the programming language Janet, and is used to build web apps faster with less code and memory usage. Joy does not use objects or classes, with Joy everything is a function that takes a request and outputs a response.
Meteor
With Meteor you can build web, mobile and desktop apps quickly. Meteor is a free and open-source JavaScript framework that is designed to provide developers with the necessities to build applications by writing less code. Over half a million developers around the globe has chosen Meteor as their go-to framework for building scalable JavaScript applications.
Kibana
With Kibana you can visualize your Elasticsearch data and navigate the Elsatic Stack. The Kibana user interface is released free and open-source and allows you to visualize anything from query load to understanding request flows throughout your application. Kibana also integrates with popular third-party technologies such as Apache Flue, Fluentd and many more.