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Block Storage Solutions
Block storage solutions and software are designed to help organizations store "blocks," which are volumes of structured object data. Block storage systems streamline the process of handling block storage.
Blockchain Explorers
Blockchain explorers are tools that allow users to view and search blockchain data, including transaction history, blocks, addresses, and other blockchain-related information. These platforms provide transparency and insight into the blockchain, enabling users to track transactions, verify block data, and monitor wallet balances. Blockchain explorers are commonly used to check the status of cryptocurrency transactions, explore the history of addresses or tokens, and verify the details of blocks and smart contract activities. They are essential for maintaining the decentralization and transparency that blockchain networks offer, and are used by both technical users and casual observers.
Blockchain Platforms
Blockchain platforms are frameworks that allow developers to create, deploy, and manage blockchain-based applications and services. These platforms provide the underlying infrastructure for building decentralized applications (dApps), executing smart contracts, and enabling secure, transparent transactions. Blockchain platforms are typically built on distributed ledgers, which ensure data immutability, security, and decentralization. Common uses of blockchain platforms include financial services (like cryptocurrency), supply chain management, identity verification, and voting systems. Popular blockchain platforms offer support for consensus mechanisms, scalability, privacy features, and interoperability with other blockchain networks.
Ad Blockers
Ad blockers are software applications, typically used as browser extensions, that block ads, trackers, and scripts on a user's web browser. Ad blockers can speed up page load times by suppressing resource intensive ad units, and other tracking scripts. Ad blockers can also provide improved security by preventing on-site malware and malicious code.
Blockchain Supply Chain Software
Blockchain supply chain software is supply chain management software that utilizes blockchain technology for more accuracy, reliability, transparency, and trust. Blockchain is an emerging technology that is beginning to be integrated into all facets of enterprise software. Blockchains provide a transparent distributed ledger so that all parties involved in a supply chain has visibility into the same information.
Smart Contract Platforms
Smart contract platforms enable blockchain developers to build, manage, verify, and execute smart contracts. Smart contracts are contracts that are governed and executed by code on a blockchain.
Blockchain-as-a-Service Providers
Blockchain-as-a-Service (BaaS) providers provide organizations with a managed blockchain platform hosted in the cloud, which enables companies to build blockchain applications without worrying about hosting or maintaining the blockchain platform infrastructure.
Software-Defined Storage (SDS)
Software-Defined Storage (SDS) is a storage architecture that separates the software control layer from the physical storage hardware, allowing organizations to manage storage resources — like capacity, performance, replication, and provisioning — through a unified software layer rather than being locked into specific hardware arrays. These solutions pool storage across commodity servers or diverse storage devices and abstract them into flexible, dynamic storage services. SDS enables policy-based automation, easier scalability, hardware vendor independence, and rapid provisioning. It supports block, file, and object storage interfaces and is well suited for hybrid cloud, edge, and modern data-driven environments. Ultimately, SDS empowers IT teams to treat storage as a programmable resource, reduce costs, increase agility, and adapt quickly to changing data demands.
Paywall Software
Paywall software enables online content creators, publishers, and media organizations to effectively "gate" their content to paying subscribers only by using a paywall.
Application Development Software
Application development software is a type of software used to create applications and software programs. It typically includes code editors, compilers, and debuggers that allow developers to write, compile, and debug code. It also includes libraries of pre-written code that developers can use to create more complex and powerful applications.
  • 1
    CozyBlocks

    CozyBlocks

    CozyThemes

    CozyBlocks is a robust plugin designed to enhance the functionality and customization of your WordPress websites. Packed with a diverse collection of essential Gutenberg blocks, it empowers users to create visually stunning and feature-rich web pages without writing a single line of code.
    Starting Price: $29.99
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    Code::Blocks

    Code::Blocks

    Code::Blocks

    Code::Blocks is a free, open-source, cross-platform Integrated Development Environment (IDE) primarily designed for C, C++, and Fortran development. Known for its lightweight design and modular structure, Code::Blocks offers a highly customizable interface with support for multiple compilers, including GCC, Clang, and Microsoft Visual C++. It features an intuitive, user-friendly interface with essential tools like syntax highlighting, code folding, auto-completion, and a robust debugging environment with breakpoints, variable inspection, and call stack tracing. ...
    Starting Price: Free
  • 3
    Betty Blocks

    Betty Blocks

    Betty Blocks

    The number one platform to build advanced enterprise-grade applications: surprisingly easy, fast, and fun. The Betty Blocks platform is often used by corporate organizations, law firms, and legal teams to automate important business processes with bespoke applications, released in a rapid manner. The platform of Betty Blocks offers limitless solutions. From pre-built templates to personalized applications, we've got you! With use cases such as contract- and NDA generators, you can easily integrate document templates and define the variables you need to customize your documents. ...
    Starting Price: $1500.00/month
  • 4
    Mobirise

    Mobirise

    Mobirise

    ...Start with creating a new website and picking up the template. Then expand the blocks panel with the big red "plus" button in the lower right corner and start dragging the blocks you like.
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    Alpine.js

    Alpine.js

    Alpine.js

    Alpine is a rugged, minimal tool for composing behavior directly in your markup. Think of it like jQuery for the modern web. Plop in a script tag and get going. Declare a new Alpine component and its data for a block of HTML. Dynamically set HTML attributes on an element. Prevent a block of HTML from being initialized by Alpine. Hide a block of HTML until after Alpine is finished initializing its contents. Reference elements directly by their specified keys using the magic property. Execute a script each time one of its dependencies change. ...
    Starting Price: Free
  • 6
    SyncTree

    SyncTree

    Ntuple

    SyncTree strives to be a "Super Connecting Platform" that can easily connect any services you want. With SyncTree, which consists of SyncTree STUDIO, a solution for building backend business logic with block coding, and Block Store, a platform for buying and selling pre-made backend function blocks like App Store, you can organically utilize data and connect services to achieve unlimited service expansion. Based on aPaaS, Block Store provides APIs from various services such as ChatGPT, DALLE, YouTube, etc. in the form of 'backend function blocks', which you can subscribe to and then combine as you want quickly in SyncTree STUDIO to build your business logic. ...
    Starting Price: Free/1Month/3,000 Call
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    Stencyl

    Stencyl

    Stencyl

    ...Our best web games have been sponsored by major publishers such as ArmorGames, Kongregate and Newgrounds. Our drag-and-drop gameplay designer pays homage to the successful MIT Scratch project. We extend Scratch's simple block-snapping interface with new functionality and hundreds of ready-to-use block, Power users can create and share their own blocks, extend the engine through code, import libraries and write their own custom classes that interact seamlessly with block-based Behaviors.
    Starting Price: $99 per year
  • 8
    Shadcn Space

    Shadcn Space

    WrapPixel

    ...The library includes 385+ reusable UI components, 380+ UI blocks, and 10+ complete templates covering dashboards, authentication, marketing websites, portfolios, pricing pages, forms, navigation, charts, and more.
    Starting Price: Freemium
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    SystemC

    SystemC

    SystemC

    ...It is a language built in standard C++ by extending the language with the use of class libraries. The language is particularly suited to model system's partitioning, to evaluate and verify the assignment of blocks to either hardware or software implementations, and to architect and measure the interactions between and among functional blocks. Leading companies in the intellectual property (IP), electronic design automation (EDA), semiconductor, electronic systems, and embedded software industries currently use SystemC for architectural exploration, to deliver high-performance hardware blocks at various levels of abstraction and to develop virtual platforms for hardware/software co-design.
    Starting Price: Free
  • 10
    Blockly

    Blockly

    Google

    The Blockly library adds an editor to your app that represents coding concepts as interlocking blocks. It outputs syntactically correct code in the programming language of your choice. Custom blocks may be created to connect to your own application. Blockly in a browser allows web pages to include a visual code editor for any of Blockly's five supported programming languages, or your own. In Blockly Games, pictured here, users can solve a maze using Blockly's editor on the right. ...
    Starting Price: Free
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    Tailgrids

    Tailgrids

    Tailgrids

    Tailgrids is an open source React UI component library powered by Tailwind CSS, built to help teams ship modern web apps faster with reusable components, UI blocks, templates, and a complete design system. It brings React, Tailwind CSS, and Figma into one unified UI library for developers and designers who need performance, accessibility, consistency, and scalable design-to-development workflows. TailGrids includes 600+ free and pro React UI components, production-ready blocks, and ready-to-launch templates for applications, dashboards, marketing sites, ecommerce, and AI products. ...
    Starting Price: $299 per month
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    Stackable

    Stackable

    Stackable

    ...Streamline your content creation process and grow your reach with blog and content marketing-friendly blocks. Bring to life your designs and give more value to your clients without any development experience. Over 150,000 amazing, lightning-fast websites are designed in Stackable. No matter what industry, our ready-made designs, extensive block collection, UI Kits, and more empower you to do more with WordPress. Find a design that’s perfect for you, your business, or your client.
    Starting Price: $49 per year
  • 13
    RingCaptcha

    RingCaptcha

    RingCaptcha

    Validate leads and block bad actors with our reliable and simple SMS & Voice 2FA product, so you can engage your worldwide customers. RingCaptcha’s two-factor authentication (2FA) provides an initial screen to block fake leads while our backend code goes one step further, identifying and blocking suspicious requests and adding them to a blocklist to keep your business safe going forward.
    Starting Price: $9.00/month
  • 14
    Kibo UI

    Kibo UI

    Kibo UI

    ...Built with technologies like React, TypeScript, Tailwind CSS, Lucide, and Radix UI, Kibo UI offers a suite of functional and fully composable components that developers can build, customize, and extend to their specific needs. It includes a variety of components such as a color picker, an image zoom feature, a QR code generator, code blocks with syntax highlighting and copy-to-clipboard functionality, and a dropzone for drag-and-drop file uploads. Additionally, Kibo UI provides precomposed and animated blocks to help developers get their apps and websites up and running quickly. Examples include an AI chatbot interface and a collaborative canvas for real-time online collaboration. ...
    Starting Price: Free
  • 15
    warcat

    warcat

    Python Software Foundation

    ...Warcat is provided without warranty and cannot guarantee the safety of your files. Remember to make backups and test them! A WARC file contains one or more records concatenated together. Each record contains named fields, newline, a content block, newline, and newline. A Content Block may be two types, {binary data} or {Named Fields, newline, and binary data}.
    Starting Price: Free
  • 16
    SwapCode AI

    SwapCode AI

    SwapCode AI

    SwapCode AI is a special helper that makes it easy to change one kind of code into another. Imagine if you were playing with blocks, and you wanted to turn a square block into a round one—it does that for code! It helps developers and teams make their code work in new ways without breaking anything. It works with lots of different types of code, like the ones used to make websites, games, and apps. For example, if you have a puzzle piece that fits in a Java puzzle but needs to fit in a Python puzzle, SwapCode AI knows how to reshape it perfectly! ...
    Starting Price: $20/month
  • 17
    Scratch

    Scratch

    Scratch

    ...Developed by the MIT Media Lab, Scratch is designed primarily for users aged 8–16, but it is used by all ages and has a sizeable adult user base. The platform utilizes a block-based interface, allowing users to drag and connect code blocks to create programs, making it accessible for beginners. Scratch is used in many different settings, schools, museums, libraries, community centers, and homes. The platform supports over 70 languages, enabling a global community of users to share and remix projects. As of February 2023, the Scratch community has more than 103 million users and over 123 million shared projects. ...
    Starting Price: Free
  • 18
    Proto.io

    Proto.io

    Proto.io

    ...For UX designers, entrepreneurs, product managers, marketers, and anyone with a great idea. Start building your first prototype in no time. Proto.io's intuitive, drag & drop interface gives you all the building blocks that you need to get started! No skills required. Take advantage of the various user interface libraries, full of UI components that not only look like but also mimic the behavior of their original native counterparts. A huge variety of ready-made and fully-customizable Templates for Web and Mobile, with all the popular blocks and elements that you commonly need. ...
    Starting Price: $29 per month
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    UndercoverCI

    UndercoverCI

    UndercoverCI

    ...The CI server runs tests and uploads coverage data to UndercoverCI. That's the only required post-install setup step! We scan the PR diff and verify local test coverage for each updated class, method, and block because an absolute percentage check is not enough. Reveal untested methods and blocks, find unused code paths, and improve your test suite. Install UndercoverCI's hosted GitHub App or explore the Ruby gems family. Fully-featured GitHub App code review integration with quick setup for your organization. The UndercoverCI project and related Ruby gems are entirely open-source and free to use locally and in your CI/CD workflows.
    Starting Price: $49 per month
  • 20
    Clutch

    Clutch

    Clutch

    With Clutch, you can design websites by visualizing components as blocks rather than lines of code, which saves you time and effort. Clutch's componentization approach allows you to reuse the same features throughout your project, eliminating the need to rebuild them from scratch. This not only saves time but also helps maintain consistency and ensures that your website has a cohesive look and feel. In addition to its visual interface, Clutch offers the option to code when necessary, allowing you to connect your website to a backend and perform database operations as needed. ...
    Starting Price: $35 per user per month
  • 21
    afl-unicorn

    afl-unicorn

    Battelle

    afl-unicorn lets you fuzz any piece of binary that can be emulated by Unicorn Engine. If you can emulate the code you’re interested in using the Unicorn Engine, you can fuzz it with afl-unicorn. Unicorn Mode works by implementing the block-edge instrumentation that AFL’s QEMU mode normally does into Unicorn Engine. Basically, AFL will use block coverage information from any emulated code snippet to drive its input generation. The whole idea revolves around the proper construction of a Unicorn-based test harness. The Unicorn-based test harness loads the target code, sets up the initial state, and loads in data mutated by AFL from disk. ...
    Starting Price: Free
  • 22
    NocoBase

    NocoBase

    NocoBase

    ​NocoBase is an extensibility-first, open source, self-hosted no-code development platform designed for developers and technical teams to rapidly build and customize complex business systems. Its architecture is data model-driven, separating the user interface from the data structure, allowing for the creation of multiple blocks and actions for the same table and record in any quantity and form. NocoBase supports main databases, external databases, and third-party APIs as data sources. It features a WYSIWYG interface with a one-click switch between usage and configuration modes, enabling users to compose suitable interfaces much like Notion. All functionalities are implemented as plugins using a microkernel architecture, allowing for extensive customization, including pages, blocks, actions, APIs, and data sources. ...
    Starting Price: $800 per year
  • 23
    ShadcnDashboard.dev
    ...Whether you’re building a SaaS, AI app, CRM, analytics dashboard, or internal tool, you get a production-ready foundation using React, Next.js, TypeScript, Tailwind CSS, Base UI, Supabase, and Prisma. Start with ready-made dashboard blocks, layouts, auth pages, tables, charts, forms, settings, and templates, then fully customize everything. It also includes reusable UI blocks, a growing component library, and built-in light and dark themes. Speed up development with AI-ready prompts for ChatGPT, Claude, Cursor, and other coding tools. You can also use the CLI and MCP Server to discover, install, and generate components directly from your editor. ...
    Starting Price: $89 one-time
  • 24
    Tilda

    Tilda

    Tilda

    ...Our easy-to-use module editor allows anyone to build an outstanding website. All you need is good content. How does it work? Right in the browser, you choose from 550+ ready-made professionally designed blocks and combine them as you like. Then simply modify the content and publish your website right away. It’s like a game: simple, fun, and easy. Now everyone can be a designer! Flexibility matters to us: any Tilda-made project can be published on our server or exported to your hosting. You can also host your content on Tilda while using your own domain. ...
    Starting Price: $10.00/month/user
  • 25
    Grapes Studio

    Grapes Studio

    Grapes Studio

    Grapes Studio is a free and open source web builder framework designed to help developers and content teams create HTML templates, landing pages, newsletters, or site layouts using a powerful drag-and-drop editor, no deep coding required. The editor includes a visual canvas where users can add, move and configure components such as sections, images, buttons, iframes or text blocks; a Block Manager to define reusable HTML fragments; a Style Manager for CSS-like visual styling; a Layer/Structure Manager to intuitively organize component hierarchy; an Asset Manager for images and media; built-in command-set (undo/redo, preview, full-screen) and support for more advanced extensibility via APIs and plugins. Because the framework is unopinionated, developers can use it as a standalone editor embedded within an application or platform, or customize panels, toolbars, and behaviours to suit their UI.
    Starting Price: $10 per month
  • 26
    VibeUI

    VibeUI

    VibeUI

    ...The service is aimed at developers and website builders using AI coding agents such as Cursor and Claude Code. A free account allows up to 20 different component copies per month; the PRO plan has an unlimited copy allowance and includes selected restricted blocks, scenarios, and animations.
    Starting Price: $9/month
  • 27
    Google Cloud Platform
    Google Cloud is a cloud-based service that allows you to create anything from simple websites to complex applications for businesses of all sizes. New customers get $300 in free credits to run, test, and deploy workloads. All customers can use 25+ products for free, up to monthly usage limits. Use Google's core infrastructure, data analytics & machine learning. Secure and fully featured for all enterprises. Tap into big data to find answers faster and build better products. Grow from...
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    Starting Price: Free ($300 in free credits)
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  • 28
    OX Security

    OX Security

    OX Security

    Automatically block risks introduced into the pipeline and ensure the integrity of each workload, all from a single location. Full visibility and end to end traceability over your software pipeline security from cloud to code. Manage your findings, orchestrate DevSecOps activities, prevent risks and maintain software pipeline integrity from a single location.
    Starting Price: $25 per month
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    Vert.x

    Vert.x

    Vert.x

    Han­dle more re­quests with fewer re­sources com­pared to tra­di­tional stacks and frame­works based on block­ing I/O. Vert.x is a great fit for all kinds of ex­e­cu­tion en­vi­ron­ments, in­clud­ing con­strained en­vi­ron­ments like vir­tual ma­chines and con­tain­ers. Peo­ple told you asyn­chro­nous pro­gram­ming is too hard for you? We strive to make pro­gram­ming with Vert.x an ap­proach­able ex­pe­ri­ence, with­out sac­ri­fy­ing cor­rect­ness and per­for­mance.
    Starting Price: Free
  • 30
    ngSemantic

    ngSemantic

    ngSemantic

    Semantic UI ( minified versions of css and js ) must be loaded in index.html. Angular2 building blocks based on Semantic UI. If you want to add loading animation to your Angular 2 app, add this code snippet inside your root app tag.
    Starting Price: Free
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