Best Multimedia Software for V-Ray

Find and compare the best Multimedia software for V-Ray in 2026

Use the comparison tool below to compare the top Multimedia software for V-Ray on the market. You can filter results by user reviews, pricing, features, platform, region, support options, integrations, and more.

  • 1
    Blender Reviews
    Top Pick
    Blender is an open-source 3D creation suite available for free, encompassing the entire 3D production process—covering modeling, rigging, animation, simulation, rendering, compositing, motion tracking, video editing, and even 2D animation. Its integrated Cycles engine is a powerful unbiased path-tracer that delivers breathtakingly realistic renders. The extensive modeling capabilities of Blender simplify the creation, transformation, and modification of models efficiently. VFX experts proclaim it to be “probably the best tracker in the market.” Additionally, Blender features robust camera and object tracking functionalities that allow users to import raw video, track it, create masks, and visualize camera movements in real time within the 3D environment, thus removing the need for frequent software switching. With its exceptional rigging and animation tools, Blender has gained popularity among filmmakers, leading to its use in various short films, commercials, television series, and feature-length movies. This versatility has made it an essential tool for artists and creators striving to bring their visions to life.
  • 2
    iRender Reviews

    iRender

    iRender

    $575 one-time payment
    5 Ratings
    iRender Render Farm offers a robust cloud rendering solution that utilizes powerful GPU acceleration for various applications, including Redshift, Octane, Blender, V-Ray (RT), Arnold GPU, UE5, Iray, and Omniverse, among others. By renting servers under the IaaS (Infrastructure as a Service) model, users can take advantage of a flexible and scalable infrastructure tailored to their needs. The service provides high-performance machines capable of handling both GPU and CPU rendering tasks in the cloud. Creative professionals, including designers, artists, and architects, can harness the capabilities of single or multiple GPUs, as well as CPU machines, to significantly reduce their rendering times. Accessing the remote server is simple through an RDP file, allowing users to maintain complete control and install any necessary 3D design software, render engines, and plugins. Furthermore, iRender is compatible with a wide range of popular AI IDEs and frameworks, enhancing the optimization of AI workflows for users. This combination of features makes iRender an ideal choice for anyone seeking efficient and powerful rendering solutions.
  • 3
    Unreal Engine Reviews
    Unreal Engine stands as the most innovative and inclusive tool for creating real-time 3D experiences. This advanced platform allows you to transform incredible ideas into reality, catering to everyone from beginners to seasoned professionals facing complex challenges. Our abundant resources, which are accessible at no cost, combined with an inspirational community, enable individuals to pursue their creative visions. With more than 160 hours of complimentary online learning materials, a vast array of webinars, and various options for instructor-led training, there is a learning path suited to every preference. The driving force behind Unreal Engine lies in its dedicated creators who form a vibrant community, collaborating to develop state-of-the-art experiences and offering mutual support throughout the journey. Additionally, users can delve into extensive reference documentation, detailed instructional guides, community support networks, and choices for specialized professional assistance to enhance their skills and projects. By joining this community, you not only gain knowledge but also contribute to a collective effort that pushes the boundaries of real-time 3D creation.
  • 4
    Maya Reviews
    Construct vast universes, intricate characters, and breathtaking visual effects seamlessly. Animate realistic characters using advanced animation tools that captivate audiences. Design 3D models and environments effortlessly with the user-friendly modeling features of Maya® software. Produce lifelike effects, ranging from dramatic explosions to detailed cloth simulations. A cutting-edge visual programming workspace equipped with dynamic solvers allows for swift creation of stunning effects suitable for blockbusters. Utilize the Bifrost Graph Editor to assemble personalized graphs tailored to your project's needs. Generate remarkable effects—such as snow, sand, and swirling dust storms—with pre-made graphs at your disposal. Render intricate projects effortlessly with Arnold, a powerful tool designed to tackle challenges related to complex characters, environments, and lighting. With Arnold’s integration into Maya, you can preview high-quality results instantly and make rapid adjustments. Experience time savings through Arnold’s user-friendly interface and straightforward controls, enabling you to focus on your creative vision more effectively. Ultimately, this powerful combination not only enhances productivity but also elevates the quality of your artistic endeavors.
  • 5
    AWS Deadline Cloud Reviews

    AWS Deadline Cloud

    Amazon

    $0.096 per GB per month
    1 Rating
    AWS Deadline Cloud is an entirely managed service designed to streamline render management for teams engaged in producing computer-generated 2D and 3D graphics as well as visual effects for various media, including films, television, commercials, games, and industrial design. This powerful platform allows users to establish, deploy, and scale rendering projects in just minutes, enhancing the efficiency of rendering workflows and enabling the handling of a greater number of projects simultaneously. You can initiate projects promptly, execute multiple tasks concurrently, and maintain better control over expenses. Deadline Cloud simplifies the process of constructing a render farm, eliminating the complexities of backend infrastructure management, and cutting down deployment times from several months to mere minutes. Furthermore, it features integrated cost management tools that allow for budget setting and usage tracking on a per-project basis, empowering you to oversee rendering expenditures effectively and adhere to budgetary constraints. With a flexible usage-based licensing model and a pay-as-you-go pricing structure, you only pay for the resources you actually use, which makes it an economical choice for various rendering needs. This combination of features not only enhances productivity but also provides clarity in financial management, making it a valuable solution for creative teams.
  • 6
    RebusFarm Reviews
    Rebus Render Farm not only provides a legal and user-friendly cloud rendering service but also enhances your workflow, making it simple to manage your team during online rendering. With our RebusFarm 3.0 Software, you can seamlessly export your render tasks directly from your 3D software. Additionally, our ControlCenter allows for continuous access and management of your rendering projects, ensuring you are always in control. As one of the very few render farms with legal licenses for all the software and plugins we support, RebusFarm guarantees that your work will not be processed under unauthorized licenses. Opting for RebusFarm means you are choosing a reliable CPU and GPU render farm service compatible with all major 3D applications. Furthermore, our operations are backed by a robust data center that houses hundreds of thousands of servers, ensuring high performance and reliability for all your rendering needs. This commitment to quality and legality sets us apart in the industry, giving you peace of mind as you focus on your creative projects.
  • 7
    Fox Renderfarm Reviews

    Fox Renderfarm

    Fox Renderfarm

    $0.036 per hour
    1 Rating
    Fox Renderfarm stands out as one of the largest commercial cloud render farms that operates 24/7 and holds TPN accreditation. We deliver top-notch CPU and GPU rendering solutions, along with customized rendering services to meet diverse needs. Our cutting-edge innovations cater to the visual effects, animation, architecture, and entertainment sectors globally. The platform automatically identifies the IT environment and aligns it with the appropriate cloud infrastructure services. Instantly activate thousands of rendering nodes to enhance efficiency and productivity. Additionally, Fox Renderfarm is dedicated to fostering education worldwide, making it accessible to all. To support CG students and educators in achieving their aspirations, we have introduced the GoCloud Program, which offers special education pricing for individuals and groups alike. Furthermore, Fox Renderfarm is certified under ISO 27001, ensuring the security of your assets and sensitive information. Our commitment goes beyond rendering; we strive to empower the next generation of creators through our educational initiatives.
  • 8
    GridMarkets Reviews

    GridMarkets

    GridMarkets

    $0.2 per hour
    Rely on GridMarkets to guarantee timely delivery of your projects. Our rendering service is equipped with robust CPUs and GPUs, offering flexible pricing plans and scaling options suitable for various budgets and deadlines. You can quickly set up and submit your work from any 3D software to our rendering farm through Envoy, our secure render management tool. GridMarkets provides the necessary 3D software licenses to run your rendering or simulation at scale, eliminating the need for local licenses during submission. To utilize our rendering and simulation services, you will need GridMarkets credits, and it is essential to maintain a positive credit balance for rendering or simulation tasks. Additionally, we offer a managed services feature, where a GridMarkets team member collaborates with you to prepare and optimize your scenes according to your specified budget and timeline. Furthermore, GridMarkets has introduced a credit overdraft feature that activates when your account balance depletes, ensuring uninterrupted service. This way, you can continue your projects without worrying about credit shortages.
  • 9
    Modo Reviews

    Modo

    Foundry

    $65 per month
    Modo is an advanced 3D modeling and rendering platform specifically crafted to assist businesses in producing 3D designs while managing UV mapping and texturing processes. This robust toolset enables artists to animate, model, texture, and render with unparalleled flexibility, allowing for the seamless exploration and realization of creative visions. Modo® serves as your gateway to artistic discovery, equipped with features like rapid direct modeling, adaptable procedural modeling, the innovative MeshFusion Boolean toolset, and integrated sculpting capabilities, all harmonizing to create an unmatched modeling experience. By utilizing Modo’s user-friendly tools, you can escape the restrictions that stifle creativity, letting you concentrate on your artistic process rather than technical details. Whether you're shaping basic forms or crafting intricate designs, Modo empowers you to prioritize creation over construction. Moreover, the versatile tool assembly system allows you to build a customized collection of specialized tools by merging various operations, enhancing your workflow. With Modo, every task becomes simpler, enabling you to continuously uncover and implement new efficiencies in your projects while elevating your artistic capabilities.
  • 10
    3ds Max Reviews

    3ds Max

    Autodesk

    $215 per month
    3ds Max provides an extensive and adaptable suite of tools that empowers designers with complete artistic freedom to create exceptional works. You can construct expansive game worlds, visualize stunning architectural projects, and design intricately detailed interiors and objects. Additionally, it allows you to animate characters and features, enhancing them with visual effects. The integrated Arnold renderer enriches your experience by effectively managing complex characters, scenes, and effects. With centralized creative tools, you can save time on interactive light mixing, color correction, and lens effects applied to rendered images. The user-friendly interface and intuitive controls enable you to work more efficiently, producing high-quality renders and variations at a quicker pace. 3ds Max supports workflow scalability through automation, which allows you to dedicate more time to your creative endeavors. Furthermore, it can function as a compute engine to optimize content production and offers extendable workflows through easy-to-use APIs, enhancing overall productivity. By leveraging these features, you can elevate your design projects to new heights.
  • 11
    Nuke Reviews

    Nuke

    Foundry

    $5,248
    For more than two decades, Nuke has enabled teams to collaborate effectively to achieve precise results swiftly, all while maintaining high standards of creativity and quality. Whether you are working on blockbuster films, short content, or binge-worthy series, Nuke provides the power, versatility, and comprehensive toolkit necessary for entire teams to produce top-notch content, utilizing the same technology as premier studios. Discover what studios globally have to say about the advantages of using Nuke. This is the go-to solution for completing tasks, regardless of your working style. With advanced node-based compositing, 3D tracking, model construction, and review capabilities, the range of Nuke adapts to fit your specific requirements. The Nuke suite delivers exceptional power and performance to fulfill the demands of contemporary production environments. Featuring a node graph and resolution-independent processing, Nuke allows you to manage an unparalleled scope of projects. Collaborate seamlessly with colleagues whether you're in the same room or continents apart. Nuke accelerates your workflow with state-of-the-art tools, GPU enhancements, and smooth processes, ensuring efficiency at every stage of production. Ultimately, Nuke stands as a cornerstone for professionals aiming to elevate their creative work to new heights.
  • 12
    AnimaRender Reviews

    AnimaRender

    AnimaRender

    $1.24 per server per hour
    Sign up for an account, upload your project, and receive your render results in just minutes. By downloading AnimaManager, you can begin rendering with a single click. Collaborating with our render farm is straightforward; simply register on our website, install the AnimaManager app, and within moments of installation, you can start rendering directly from your software. We provide support for all major 3D modeling applications, including 3ds Max, Cinema 4D, Maya, and Blender. Enhance your rendering efficiency by utilizing our AnimaManager app and its plugins. The tedious tasks of collecting assets, zipping projects, and uploading can dampen the appeal of render farm services. AnimaRender presents a more streamlined and user-friendly approach to using a render farm. The AnimaRender plugin can be seamlessly integrated into your 3D software, allowing you to render with just one click from the software interface. Once the rendering is complete, the results will be automatically saved to the designated folder on your computer, ensuring a hassle-free experience for users. This innovative approach not only saves time but also enhances productivity for creatives working on complex projects.
  • 13
    Render Rocket Reviews

    Render Rocket

    StratusCore

    $0.50 per credit
    Access a vast array of rendering power for your projects instantly, complete with the latest rendering software, an efficient render manager, and an abundance of processors. A wide range of software and plug-ins is available, with new options being added regularly. Receive prompt, professional assistance from experienced 3D artists who are ready to help. You can upload your source files easily via the web, and utilize our advanced online tools to launch and oversee your rendering jobs. Your rendered output is conveniently downloadable as a web link in zip or rar format. Payment for total render time is simple, processed through your credit card or pre-paid balance. On-demand rendering allows for swift results, ensuring you only pay for the services you actually use. There are no registration fees or monthly subscriptions; you pay solely when rendering is required. Begin your journey with Render Rocket today to explore free test renders and estimate your project's costs. As a subsidiary of StratusCore, Render Rocket provides enhanced rendering capabilities along with access to RAVEL tools, making it an indispensable resource for any creative endeavor. This flexibility empowers users to focus on their artistic vision while leveraging cutting-edge technology for optimal results.
  • 14
    Copernicus Computing Reviews

    Copernicus Computing

    Copernicus Computing

    $0.04 per GHz per hour
    Collaborate with us to enjoy even greater discounts on your projects. Our skilled team of 3D experts is dedicated to ensuring that your rendering process is seamless and efficient. We aim to provide you with the highest quality rendering services at an unbeatable price, all just a click away. You can experience a stress-free workflow with our automated rendering system, which allows you to easily oversee and manage your projects through a user-friendly dashboard. We take pride in our around-the-clock support team, made up of rendering specialists who are available to assist you any time of the day or night. If you're curious whether your 3D application is compatible, don't hesitate to reach out—our team is eager to assist with your rendering needs. With straightforward plug-and-play integration for your 3D software and comprehensive support for all leading 3D applications and plugins, you have the flexibility to choose between CPU and GPU nodes. Additionally, we offer volume discounts of up to 50% and provide simple cost estimates prior to rendering, ensuring that you can budget effectively for your projects. By choosing our services, you can maximize your rendering potential while minimizing your costs.
  • 15
    Render Pool Reviews

    Render Pool

    Render Pool

    $0.03 per GPU minute
    Effortless distribution of processing tasks for anywhere between 1 and over 10,000 frames across more than 1,000 high-performance servers significantly reduces rendering times compared to local PC processing. This cloud rendering solution alleviates the burden on your personal computer, enabling it to handle additional tasks concurrently. As a result, creators benefit from extended production time for various applications such as VFX, CGI, 3D modeling, virtual reality, motion graphics, or any other creative projects they are working on. Additionally, when examining the Shader editor, you will notice a distinct icon indicating whether the resource is packed or unpacked, which can be crucial for efficient workflow management. This attention to detail in resource management enhances the overall efficiency of the creative process.
  • 16
    Cinema 4D Reviews

    Cinema 4D

    Maxon

    $16.58 per month
    Cinema 4D Subscription Release 24 (S24) is a comprehensive suite for 3D computer animation, modeling, simulation, and rendering, featuring an intuitive interface that allows users to easily browse and acquire models, materials, and other assets to seamlessly integrate into their scenes. This latest version also introduces notable improvements in workflow efficiency and offers a glimpse into ongoing advancements with the Scene Nodes and Scene Manager components of the new core. Renowned for its powerful, flexible, and stable tools, Cinema 4D enhances productivity for a wide range of professionals in design, motion graphics, visual effects, augmented, mixed, and virtual reality, game development, and various forms of visualization. Whether working independently or collaborating with others, users can achieve remarkable results with Cinema 4D, which is celebrated for its accessibility and user-friendliness. To help beginners navigate the software, Maxon provides an extensive library of tutorials on Cineversity, along with numerous Quick Tips, making the learning experience engaging and efficient. This commitment to user support underscores Cinema 4D's reputation as one of the most approachable 3D software solutions available today.
  • 17
    GarageFarm Reviews

    GarageFarm

    GarageFarm.NET

    $0.015 per Ghz hour
    GarageFarm.NET offers cloud rendering solutions that enable studios to tap into substantial computational resources through numerous render nodes, providing a seamless integration experience with current 3D applications. Freelance 3D artists and collaborative creative teams can take advantage of this cloud rendering technology to enhance their rendering capabilities on an as-needed basis while keeping expenses minimal. The installation of our render farm software is straightforward, ensuring that no advanced IT skills are necessary. In the end, artists maintain full control, allowing them to select the options that best fit their specific requirements and workflows. This flexibility empowers creatives to maximize their productivity and focus on their artistic visions without being hindered by technical limitations.
  • 18
    3S Cloud Render Farm Reviews

    3S Cloud Render Farm

    3S Cloud Render Farm

    $1.90 per hour
    3S Cloud Render Farm provides a cloud-based rendering solution that enables users to delegate rendering tasks to a vast network of computers. By harnessing the collective power of multiple machines, users can significantly accelerate the rendering process, resulting in breathtaking visuals produced in no time. Experience rapid rendering speeds that enhance productivity and eliminate the frustration of slow processes. With just a few clicks, you can seamlessly work and render without the need for costly investments in infrastructure, software licenses, or ongoing maintenance. Our support team is dedicated to assisting you 24/7, ensuring that any questions or concerns are promptly addressed. We prioritize the security of your information with stringent protective measures in place. Sign up today and enjoy a 15% bonus on your initial payment within 72 hours. To utilize the rendering services on 3S Cloud Render Farm, creating a user account is essential. Make sure to transfer the necessary files to our render farm to begin your rendering journey effortlessly. Rest assured, your work will be in capable hands as you experience the convenience and efficiency of our service.
  • 19
    SummuS Render Reviews

    SummuS Render

    SummuS Render

    €1.4 per render hour
    Our render-as-a-service platform offers you limitless computational power around the clock, currently supporting Maya and 3D Studio Max. You can shorten your delivery times based on the processing power you need, and any unused capacity from other clients is allocated to active projects, further decreasing your render time without any additional cost per GHZh. Take advantage of our special promotions to earn free extra credits, all while benefiting from our state-of-the-art data center that ensures unmatched pricing starting at just 0.02 €/GHZh (€1.4 per render hour). In contrast to many global render farms that offer restricted management systems and setups based on non-exclusive hardware, we prioritize High-Performance Computing (HPC) for urgent rendering needs, which can significantly impact costs and response times. With us, not only do you get efficiency, but you also gain a competitive edge in your projects. Our commitment to customer satisfaction and cutting-edge technology ensures that your rendering process is as seamless and cost-effective as possible.
  • 20
    Pixel Plow Reviews

    Pixel Plow

    Pixel Plow

    $0.50 per GHz per hour
    Our GPU farm is made up of numerous standalone systems, each equipped with either two Nvidia GTX 1060, GTX 1070, or RTX 2060 Super GPUs, boasting 6GB or 8GB of VRAM. The GPU nodes are supported by 32 to 64GB of system memory. While exploring suitable render farm services, we took a closer look at the operations of other farms and identified numerous opportunities to enhance accessibility, affordability, and security throughout the rendering process. As a result, Pixel Plow emerged as our solution to deliver this experience in a straightforward and competitive manner. With a growing clientele spanning over 90 countries worldwide, Pixel Plow is rapidly establishing itself as a key player in the cloud rendering sector. Our instances of 3D Studio Max, Maya, Lightwave, Modo, Blender, and Terragen mirror the software you utilize on your own computer. When you send us a properly prepared scene file, it will produce an identical rendering to what you achieve locally, provided we support all the necessary software for your scene. This consistency ensures that our users can rely on Pixel Plow for their rendering needs without sacrificing quality or performance.
  • 21
    Super Renders Farm Reviews

    Super Renders Farm

    Super Renders Farm

    $0.004 per GHz per hour
    Upload. Render. Download. — Super Renders Farm is a certified cloud render farm with transparent, published pricing for 3D professionals worldwide. Founded in 2010 in California, USA, Super Renders Farm is an authorized render partner of both Maxon (Cinema 4D, Redshift) and Chaos (V-Ray, Corona Renderer). All render engines on the platform run on fully and legally licensed software. Partnerships are verified on official Chaos and Maxon partner directories. The service is fully managed. Unlike providers that require remote desktop access and manual software setup, Super Renders Farm handles everything. Upload a scene file through the desktop app, and the team takes care of software installation, plugin configuration, licensing, rendering, and delivery. No remote desktop needed, no technical setup required. Infrastructure includes 20,000+ CPU cores powered by Dual Intel Xeon E5-2699 V4 processors with 96 to 256 GB RAM per machine, alongside a dedicated GPU fleet equipped with NVIDIA RTX 5090 cards featuring 32 GB VRAM each. Supported applications include 3ds Max, Maya, Cinema 4D, Houdini, Blender, After Effects, and NukeX, with render engines V-Ray, Corona, Arnold, Redshift, Octane, and Cycles. Pricing is pay-as-you-go starting from $0.004 per GHz-hour for CPU rendering and $0.003 per OctaneBench-hour for GPU rendering. No subscriptions, no contracts, and volume discounts of up to 40 percent are available. Every new user receives $25 in free trial credit. Every user gets a free troubleshoot machine to validate projects before committing render credits. 24/7 human support via live chat, WhatsApp, and Skype. Serving studios, architects, animators, and VFX artists across 50+ countries since 2010.
  • 22
    Helio Cloud Rendering Reviews

    Helio Cloud Rendering

    Helio AG

    $0.10 per render unit
    Achieve results up to 100 times quicker by harnessing the vast capabilities of the cloud, eliminating wait times and prioritization issues for truly rapid outcomes. Render your animations in the duration of a single frame, facilitating seamless collaboration with your team while keeping a tight rein on your budget to ensure project efficiency. The swift synchronization of your projects and files to secure cloud storage allows for accelerated workflows, as it operates in the background, uploading only the modified files at the speed of your internet connection. As soon as the rendering is complete, your results are automatically downloaded to your preferred location, be it a network drive or other storage solutions, ensuring they are readily available for your review and post-production needs. This streamlined process not only enhances productivity but also ensures that your team can focus on creativity without the hassle of technical delays.
  • 23
    Spark Cloud Studio Reviews

    Spark Cloud Studio

    Spark Cloud Studio

    $0.99 per hour
    Spark Cloud Studio is a cutting-edge cloud-based platform that provides efficient remote computing solutions, eliminating the necessity for powerful local hardware by offering immediate access to scalable virtual workstations, extensive secure storage, and on-demand CPU/GPU capabilities for rendering and computational tasks directly through your web browser or desktop application. Among its primary offerings are the Spark ProStation™ cloud workstations, which feature customizable hardware and come pre-equipped with essential creative and technical applications, Spark ShareSync™ for limitless encrypted file storage that includes real-time synchronization and versioning across multiple devices, and Spark SmartCompute™ that allows for scalable rendering farm resources to activate as needed for demanding workloads, along with a comprehensive creative toolkit ready for immediate use without any installation processes. The platform fosters collaboration by enabling real-time file sharing and efficient team management, seamlessly integrates with existing workflows and tools, and provides low-latency global access across a wide array of devices to ensure productivity is never hindered. Additionally, its user-friendly interface and robust features make it an ideal solution for creative professionals seeking flexibility and power in their projects.
  • 24
    Houdini Reviews
    Houdini was designed from the ground up to empower artists to work freely, create multiple iterations, and quickly share workflows with their colleagues. Houdini stores every action in a node. These nodes are "wired" into networks that define a "recipe", which can be tweaked to improve the outcome, then repeated to create unique results. Houdini's procedural nature is due to the ability of nodes to be saved or to pass information (in the form of attributes) down the chain. Houdini's unique nodes are what make it powerful. However, there are many viewport and shelf tools which allow for artist-friendly interaction. Behind the scenes, Houdini creates the networks and nodes for you. Houdini allows artists to explore new creative paths, as it is easy for them to branch off to explore other solutions.
  • 25
    ForRender Reviews

    ForRender

    ForRender

    0.32$ per hour
    Our primary focus is on providing server rentals for rendering tasks. With our robust render farms, even the most complex projects can be completed in no time. Each CPU server is outfitted with dual Intel Xeon E5-2670 processors (Sandy Bridge) and a substantial RAM capacity of either 64 or 120 GB. For those in need of GPU rendering, we offer high-performance "Pascal" graphics cards, specifically the GTX1080 TI and GTX 1080 models. You have the flexibility to rent either CPU or GPU servers based on your specific requirements, and our convenient calculator assists in estimating the rendering time for your project. Additionally, we provide an extensive selection of pre-installed software and plug-ins to meet the needs of even the most discerning users. If you require unique plugins or scripts, we are more than happy to accommodate your requests. Should you encounter any challenges during the rendering process, a dedicated Manager is available to offer assistance and support whenever you need it. Our commitment to customer satisfaction ensures that you can focus on your creative endeavors without any technical distractions.
  • Previous
  • You're on page 1
  • Next
MongoDB Logo MongoDB