Seedcamp

Rerun is a developer of an open-source toolkit designed to assist programmers in creating effective visualizations of multimodal data. The company focuses on building time-aware visual introspection tools that leverage technologies such as computer vision, machine learning, and sensor fusion. By addressing specific client needs, Rerun's tools visualize both live and historical data, supporting various sectors including design, management, support, and operations. This enables developers to construct systems that better perceive the physical world, facilitating understanding and communication around their systems and data.

Founded in 2021, crowd.dev is a community-led growth platform designed specifically for developer-first companies. The platform offers a comprehensive suite of tools that enables businesses to analyze, grow, and leverage online communities to achieve their objectives. crowd.dev is open-source, providing users with the flexibility to choose between self-hosted or hosted versions, ensuring complete control over their community's data. It facilitates real-time aggregation of community member information and organizational data across various platforms, allowing companies to effectively engage, support, and collaborate with developers. Through its innovative approach, crowd.dev aims to enhance how businesses harness the power of community engagement to drive growth.

Meilisearch is a developer of an open-source search engine API platform that offers a fast, powerful, and customizable solution for search functionality. The platform is designed to deliver a relevant search experience by leveraging advanced algorithms and natural language processing capabilities. It effectively handles challenges such as typos, synonyms, and n-grams, making it adaptable to various languages. Meilisearch aims to provide an accessible alternative for organizations seeking to enhance their search capabilities and improve user engagement and conversion rates.

Baserow is a no-code, open-source database platform founded in 2021 by Bram Wiepjes and Olivier Maes. It empowers non-technical teams to capture and organize data, facilitating the generation of intelligent business insights and the automation of processes. By providing tools for creating flexible checklists, managing customer contacts, and organizing ideas, Baserow enables users to build custom applications without any coding experience. The platform addresses common challenges associated with existing SaaS solutions, such as data governance, scalability, and security, allowing organizations to manage critical business processes more effectively.

Rerun is a developer of an open-source toolkit designed to assist programmers in creating effective visualizations of multimodal data. The company focuses on building time-aware visual introspection tools that leverage technologies such as computer vision, machine learning, and sensor fusion. By addressing specific client needs, Rerun's tools visualize both live and historical data, supporting various sectors including design, management, support, and operations. This enables developers to construct systems that better perceive the physical world, facilitating understanding and communication around their systems and data.

Open Source Webflow alternative

Appwrite is a technology company that provides an open-source platform for developers to build scalable applications. Their platform offers services such as user authentication, databases, serverless functions, and storage, allowing developers to use their preferred coding languages and tools. The platform aims to simplify backend development by abstracting complexities and promoting secure application building.

Meilisearch is a developer of an open-source search engine API platform that offers a fast, powerful, and customizable solution for search functionality. The platform is designed to deliver a relevant search experience by leveraging advanced algorithms and natural language processing capabilities. It effectively handles challenges such as typos, synonyms, and n-grams, making it adaptable to various languages. Meilisearch aims to provide an accessible alternative for organizations seeking to enhance their search capabilities and improve user engagement and conversion rates.

Orchest Software B.V., based in Rotterdam, the Netherlands, operates as a cloud data science platform that offers an open-source, cloud-native integrated development environment tailored for data scientists. The platform provides tools that facilitate the development, iteration, and deployment of data pipelines, allowing users to transition from initial ideas to deployment without the need for extensive infrastructure or engineering support. This approach enhances workflow autonomy, enabling data scientists to work more efficiently within a unified environment.

Appwrite is a technology company that provides an open-source platform for developers to build scalable applications. Their platform offers services such as user authentication, databases, serverless functions, and storage, allowing developers to use their preferred coding languages and tools. The platform aims to simplify backend development by abstracting complexities and promoting secure application building.

Medusa is a developer of an open-source headless commerce engine that provides essential tools and modules for creating digital commerce experiences. The company specializes in end-to-end software and web application development tailored for e-commerce businesses. By leveraging its SDK, Medusa enables developers to build unique, scalable, and customized shopping experiences across various modern environments. This flexibility allows clients to effectively engage with diverse markets, facilitating multi-regional commerce solutions.

GDevelop is an open-source game creation platform that enables users to develop games efficiently and intuitively. Designed for a broad audience, the software offers a range of features, including player management, leaderboards, and a comprehensive animation system. Its tools also include visual effects, a platformer engine, and a performance profiler, which facilitate the creation and editing of various types of games. GDevelop aims to simplify the game development process, making it accessible for both casual creators and those looking to produce more ambitious projects. This user-friendly approach distinguishes GDevelop from traditional game engines, allowing individuals to focus on creativity without extensive programming knowledge.

Meilisearch is a developer of an open-source search engine API platform that offers a fast, powerful, and customizable solution for search functionality. The platform is designed to deliver a relevant search experience by leveraging advanced algorithms and natural language processing capabilities. It effectively handles challenges such as typos, synonyms, and n-grams, making it adaptable to various languages. Meilisearch aims to provide an accessible alternative for organizations seeking to enhance their search capabilities and improve user engagement and conversion rates.

QuestDB is a London-based company that specializes in an open-source NewSQL relational database platform specifically designed for processing time-series data. Founded in 2019, QuestDB offers a high-performance database that allows organizations to efficiently handle billions of time-stamped events without the need for expensive hardware. The platform's architecture is optimized for speed, enabling rapid execution of multiple queries in under a second on large datasets. QuestDB supports various data ingestion methods, including HTTP, PostgreSQL wire protocol, and Influx line protocol, making it versatile for diverse applications across industries such as finance, IoT, and DevOps observability.

ShareLaTeX is a company based in Wickford, England, that offers an online LaTeX editing platform. This platform serves as an open-source editing service, allowing users to convert Word documents into LaTeX format. ShareLaTeX facilitates collaboration among users by providing a user-friendly interface and maintaining a document history, which supports remote work. The company's focus on making LaTeX more accessible enhances the writing and editing experience for users in various fields.

Countly is a mobile analytics platform founded in 2011 and based in Istanbul, Turkey. It specializes in real-time analytics, enabling game studios, marketers, agencies, and operators to track and analyze user behavior across mobile, web, and desktop applications. Countly collects data from various devices and visualizes this information, helping businesses understand customer journeys and improve their products. The platform is designed with privacy in mind and allows companies to securely process vast amounts of data, supporting customizable plugins and integrations that enhance productivity and reduce licensing costs. Countly's features include real-time analytics, crash reporting, push notifications, and A/B testing, which empower teams to make informed, data-driven decisions. With a focus on data ownership and security, Countly provides a comprehensive environment for innovation, ensuring compliance while helping businesses drive engagement, improve customer experiences, and achieve their revenue goals.

MightyFingers is a game development company based in Riga, Latvia, founded in 2011. It specializes in creating a hypertext markup language 5 (HTML5) and JavaScript-based game engine designed for developing two-dimensional and isometric online games for both desktop and mobile platforms. The engine provides an array of features that facilitate game creation, including asset management, a map editor, a physics engine, a code editor, and support for Android export. Additionally, it offers tools for animation, game hosting, and data export, allowing users to create and publish games quickly and efficiently. With its open-source and web-based framework, MightyFingers aims to streamline the game development process for creators.

Plakar is a software company specializing in secure and efficient data backup and recovery solutions. Its platform simplifies modern data management, offering features such as compression, encryption, and data deduplication to ensure businesses maintain full control and compliance over their critical information. Plakar's open-source design and Unix-like commands make it accessible to developers, while its robust capabilities meet the compliance needs of enterprises.