COSS Company Showcase

Agora provides a real-time engagement platform that enables developers to integrate voice, video, and messaging functionalities into their applications. The company's core technologies focus on low latency and high-quality communication solutions, serving primarily enterprise clients across various industries.

Bitwarden is a password management solution that provides secure storage and sharing of sensitive information. It is built on open-source technology and serves both individual consumers and enterprises. The platform focuses on security and ease of use, offering features like password generation, autofill, and secure sharing.

Edge Security is an information security research and consulting firm that performs security assessments across applications, networks, infrastructure, and cryptography. It also provides reverse engineering, hardened development, and physical-security services. The firm created WireGuard and provides solutions for using and integrating the secure tunnel.

Apify is a full-stack web scraping and data extraction platform that enables developers and enterprises to extract structured data from any website and automate web workflows. The platform offers a marketplace of over 19,000 pre-built Actors for scraping popular sites, as well as tools to build, deploy, and monetize custom scraping solutions. Apify also develops Crawlee, an open-source web crawling and browser automation library for Node.js and Python.

Alokai, formerly known as Vue Storefront, provides a comprehensive Frontend as a Service solution for composable commerce, enabling businesses to build, deploy, and manage enterprise eCommerce storefronts.

Dawarich provides an open source, self-hostable alternative to Google Location History. Its platform allows users to visualize their location history, track their own movements, and analyze their travel patterns in a privacy-centric way.

SurfSense is an open-source AI-powered knowledge management and research platform that enables teams to connect any large language model to their internal knowledge sources, including Notion, Google Drive, Slack, Gmail, GitHub, and 25+ other connectors. The platform offers real-time team collaboration, hybrid semantic and full-text search with cited answers, podcast generation, and supports self-hosted deployment via Docker.

Ente is a privacy-focused photo storage service that provides end-to-end encryption for users' photos and videos. It is designed to serve consumers who prioritize security and privacy in managing their digital memories.

RisingWave Labs develops a cloud-native streaming database designed for real-time data processing and analytics. It leverages technologies such as Rust and SQL to provide scalable and efficient data solutions for enterprises.

Gaianet is building a decentralized ecosystem to support AI applications that learn, improve, and grow over time. It provides a living knowledge network where developers can deploy scalable, decentralized AI applications with specialized inference nodes and OpenAI-compatible APIs.

Cloudbees provides enterprise-level DevOps solutions, including continuous integration and continuous delivery (CI/CD) tools, to help organizations automate their software development processes.

Parallel Studios provides open-source tools for building and managing AI models, focusing on ease of use and scalability. Their platform supports various AI frameworks and integrations.

Dify is an open-source LLM (Large Language Model) application development platform. It empowers developers to build AI-powered applications more easily. It appears to serve a broad audience, enabling the creation of various types of AI applications, and its open-source nature suggests a focus on developers and enterprises seeking customization and control.

Shopizer is a firm offering e-commerce Java software allowing users to create online stores, market places & for other purposes. It offers a scalable service-oriented platform for building custom e-commerce applications, totally open source with a strong community.

mcp-use provides open-source developer tools and infrastructure for Model Context Protocol (MCP). It enables seamless integration of any Large Language Model (LLM) with any MCP server, facilitating the creation of custom AI agents with dynamic tool access and multi-server support.

Hasura provides an open-source GraphQL engine that helps developers build APIs quickly and efficiently. It supports real-time data, authorization, and integration with various databases.

Camunda provides an open-source platform for process orchestration and automation, enabling organizations to design, automate, and improve business processes that span people, systems, and devices. Founded in Berlin in 2008, Camunda built its platform on open standards including BPMN and DMN, and its cloud-native process engine Zeebe powers scalable, fault-tolerant workflow execution. Camunda serves enterprise customers across financial services, insurance, manufacturing, and the public sector.

Formbricks offers open-source experience management software, focusing on privacy-first website surveys and user feedback collection. Their platform allows organizations to self-host surveys and manage data securely.

Orca provides a desktop integrated development environment for running multiple AI coding agents in parallel. It combines isolated Git worktrees, agent terminals, browser tabs, diff review, and Git integration for local or remote developer workflows. The open-source Orca project is available under the MIT License for desktop, mobile, and remote environments.

DUIX (Dialogue User Interface eXperience) is a real-time interactive AI avatar cloud platform developed by Silicon Intelligence (GuijiAI), a Nanjing-based AI company founded in 2017 by Sima Huapeng. DUIX was open-sourced in June 2024 and provides developers and enterprises with standardized API access to create and deploy lifelike AI avatars capable of real-time speech interaction, facial synthesis, and conversational AI. The platform supports automatic speech recognition (ASR), text-to-speech (TTS), and real-time rendering across Android, iOS, and web environments. Backed by Sequoia Capital and Tencent Capital, DUIX operates its international business from Singapore and serves use cases including customer service, financial services, healthcare, education, and government. Its open-source SDKs—including Duix-Avatar and Duix-Mobile—are licensed under Apache 2.0.

Trigger.dev is an open-source platform for creating event-driven background tasks directly in the codebase. It supports workflows triggered by API events, schedules, or custom events, with features like retries and observability.

Casdoor is an open-source UI-first Identity and Access Management (IAM) / Single-Sign-On (SSO) platform with web UI supporting various authentication protocols. It provides identity authentication, user management, and resource upload functions, and supports third-party application login.

OneUptime offers a complete reliability platform built for DevOps and SRE teams. It provides incident management, status pages, monitoring, and more, all built on Node.js, React, and MongoDB. OneUptime serves SMBs and enterprises.

OpenStatus is an open-source synthetic monitoring platform that enables global monitoring of APIs and websites with real-time alerts and status pages. The platform provides latency monitoring across all continents, supports multiple monitoring types including API, DNS, SSL, and SMTP, and features OpenTelemetry integration for observability stack export.

AtomicJar provides Testcontainers, an open-source library that allows developers to run integration tests using lightweight, disposable containers. Their solutions enhance developer productivity and software reliability.

Golf is a framework designed to streamline the creation of MCP server applications. It allows developers to define server's capabilities—tools, prompts, and resources—as simple Python files within a conventional directory structure. Golf then automatically discovers, parses, and compiles these components into a runnable FastMCP server, minimizing boilerplate and accelerating development.

Plane offers open-source solutions for building and managing cloud-native applications, focusing on scalability and performance. Their tools support various programming languages and frameworks.

Vendure is an open-source headless commerce platform built on modern technologies like NestJS, TypeScript, GraphQL, and React. It focuses on customizability, extensibility, and developer experience, enabling businesses to build complex e-commerce solutions without vendor lock-in.

Dash0 is an OpenTelemetry-native observability platform that provides unified monitoring of logs, metrics, and traces for developers and SREs. Built on open standards including OpenTelemetry, PromQL, and Perses, it offers infrastructure monitoring, distributed tracing, log management, Kubernetes monitoring, and AI-powered SRE agents with transparent, usage-based pricing.

Apotheosis Labs builds ACI.dev, an open-source AI tooling governance platform that provides a unified gateway connecting AI agents, IDEs, and automated tools to 600+ external and internal integrations. The platform offers enterprise-grade security with role-based access control, multi-tenant authentication, granular permissions, and full observability for agentic workflows. ACI.dev supports both direct function calling and a unified Model Context Protocol (MCP) server, enabling teams to govern, monitor, and control how AI agents access tools across their organization.

Agora provides a real-time engagement platform that enables developers to integrate voice, video, and messaging functionalities into their applications. The company's core technologies focus on low latency and high-quality communication solutions, serving primarily enterprise clients across various industries.

Bitwarden is a password management solution that provides secure storage and sharing of sensitive information. It is built on open-source technology and serves both individual consumers and enterprises. The platform focuses on security and ease of use, offering features like password generation, autofill, and secure sharing.

Edge Security is an information security research and consulting firm that performs security assessments across applications, networks, infrastructure, and cryptography. It also provides reverse engineering, hardened development, and physical-security services. The firm created WireGuard and provides solutions for using and integrating the secure tunnel.

Apify is a full-stack web scraping and data extraction platform that enables developers and enterprises to extract structured data from any website and automate web workflows. The platform offers a marketplace of over 19,000 pre-built Actors for scraping popular sites, as well as tools to build, deploy, and monetize custom scraping solutions. Apify also develops Crawlee, an open-source web crawling and browser automation library for Node.js and Python.

Alokai, formerly known as Vue Storefront, provides a comprehensive Frontend as a Service solution for composable commerce, enabling businesses to build, deploy, and manage enterprise eCommerce storefronts.

Dawarich provides an open source, self-hostable alternative to Google Location History. Its platform allows users to visualize their location history, track their own movements, and analyze their travel patterns in a privacy-centric way.

SurfSense is an open-source AI-powered knowledge management and research platform that enables teams to connect any large language model to their internal knowledge sources, including Notion, Google Drive, Slack, Gmail, GitHub, and 25+ other connectors. The platform offers real-time team collaboration, hybrid semantic and full-text search with cited answers, podcast generation, and supports self-hosted deployment via Docker.

Ente is a privacy-focused photo storage service that provides end-to-end encryption for users' photos and videos. It is designed to serve consumers who prioritize security and privacy in managing their digital memories.

RisingWave Labs develops a cloud-native streaming database designed for real-time data processing and analytics. It leverages technologies such as Rust and SQL to provide scalable and efficient data solutions for enterprises.

Gaianet is building a decentralized ecosystem to support AI applications that learn, improve, and grow over time. It provides a living knowledge network where developers can deploy scalable, decentralized AI applications with specialized inference nodes and OpenAI-compatible APIs.

Cloudbees provides enterprise-level DevOps solutions, including continuous integration and continuous delivery (CI/CD) tools, to help organizations automate their software development processes.

Parallel Studios provides open-source tools for building and managing AI models, focusing on ease of use and scalability. Their platform supports various AI frameworks and integrations.

Dify is an open-source LLM (Large Language Model) application development platform. It empowers developers to build AI-powered applications more easily. It appears to serve a broad audience, enabling the creation of various types of AI applications, and its open-source nature suggests a focus on developers and enterprises seeking customization and control.

Shopizer is a firm offering e-commerce Java software allowing users to create online stores, market places & for other purposes. It offers a scalable service-oriented platform for building custom e-commerce applications, totally open source with a strong community.

mcp-use provides open-source developer tools and infrastructure for Model Context Protocol (MCP). It enables seamless integration of any Large Language Model (LLM) with any MCP server, facilitating the creation of custom AI agents with dynamic tool access and multi-server support.

Hasura provides an open-source GraphQL engine that helps developers build APIs quickly and efficiently. It supports real-time data, authorization, and integration with various databases.

Camunda provides an open-source platform for process orchestration and automation, enabling organizations to design, automate, and improve business processes that span people, systems, and devices. Founded in Berlin in 2008, Camunda built its platform on open standards including BPMN and DMN, and its cloud-native process engine Zeebe powers scalable, fault-tolerant workflow execution. Camunda serves enterprise customers across financial services, insurance, manufacturing, and the public sector.

Formbricks offers open-source experience management software, focusing on privacy-first website surveys and user feedback collection. Their platform allows organizations to self-host surveys and manage data securely.

Orca provides a desktop integrated development environment for running multiple AI coding agents in parallel. It combines isolated Git worktrees, agent terminals, browser tabs, diff review, and Git integration for local or remote developer workflows. The open-source Orca project is available under the MIT License for desktop, mobile, and remote environments.

DUIX (Dialogue User Interface eXperience) is a real-time interactive AI avatar cloud platform developed by Silicon Intelligence (GuijiAI), a Nanjing-based AI company founded in 2017 by Sima Huapeng. DUIX was open-sourced in June 2024 and provides developers and enterprises with standardized API access to create and deploy lifelike AI avatars capable of real-time speech interaction, facial synthesis, and conversational AI. The platform supports automatic speech recognition (ASR), text-to-speech (TTS), and real-time rendering across Android, iOS, and web environments. Backed by Sequoia Capital and Tencent Capital, DUIX operates its international business from Singapore and serves use cases including customer service, financial services, healthcare, education, and government. Its open-source SDKs—including Duix-Avatar and Duix-Mobile—are licensed under Apache 2.0.

Trigger.dev is an open-source platform for creating event-driven background tasks directly in the codebase. It supports workflows triggered by API events, schedules, or custom events, with features like retries and observability.

Casdoor is an open-source UI-first Identity and Access Management (IAM) / Single-Sign-On (SSO) platform with web UI supporting various authentication protocols. It provides identity authentication, user management, and resource upload functions, and supports third-party application login.

OneUptime offers a complete reliability platform built for DevOps and SRE teams. It provides incident management, status pages, monitoring, and more, all built on Node.js, React, and MongoDB. OneUptime serves SMBs and enterprises.

OpenStatus is an open-source synthetic monitoring platform that enables global monitoring of APIs and websites with real-time alerts and status pages. The platform provides latency monitoring across all continents, supports multiple monitoring types including API, DNS, SSL, and SMTP, and features OpenTelemetry integration for observability stack export.

AtomicJar provides Testcontainers, an open-source library that allows developers to run integration tests using lightweight, disposable containers. Their solutions enhance developer productivity and software reliability.

Golf is a framework designed to streamline the creation of MCP server applications. It allows developers to define server's capabilities—tools, prompts, and resources—as simple Python files within a conventional directory structure. Golf then automatically discovers, parses, and compiles these components into a runnable FastMCP server, minimizing boilerplate and accelerating development.

Plane offers open-source solutions for building and managing cloud-native applications, focusing on scalability and performance. Their tools support various programming languages and frameworks.

Vendure is an open-source headless commerce platform built on modern technologies like NestJS, TypeScript, GraphQL, and React. It focuses on customizability, extensibility, and developer experience, enabling businesses to build complex e-commerce solutions without vendor lock-in.

Dash0 is an OpenTelemetry-native observability platform that provides unified monitoring of logs, metrics, and traces for developers and SREs. Built on open standards including OpenTelemetry, PromQL, and Perses, it offers infrastructure monitoring, distributed tracing, log management, Kubernetes monitoring, and AI-powered SRE agents with transparent, usage-based pricing.

Apotheosis Labs builds ACI.dev, an open-source AI tooling governance platform that provides a unified gateway connecting AI agents, IDEs, and automated tools to 600+ external and internal integrations. The platform offers enterprise-grade security with role-based access control, multi-tenant authentication, granular permissions, and full observability for agentic workflows. ACI.dev supports both direct function calling and a unified Model Context Protocol (MCP) server, enabling teams to govern, monitor, and control how AI agents access tools across their organization.

Agora provides a real-time engagement platform that enables developers to integrate voice, video, and messaging functionalities into their applications. The company's core technologies focus on low latency and high-quality communication solutions, serving primarily enterprise clients across various industries.

Bitwarden is a password management solution that provides secure storage and sharing of sensitive information. It is built on open-source technology and serves both individual consumers and enterprises. The platform focuses on security and ease of use, offering features like password generation, autofill, and secure sharing.

Edge Security is an information security research and consulting firm that performs security assessments across applications, networks, infrastructure, and cryptography. It also provides reverse engineering, hardened development, and physical-security services. The firm created WireGuard and provides solutions for using and integrating the secure tunnel.

Apify is a full-stack web scraping and data extraction platform that enables developers and enterprises to extract structured data from any website and automate web workflows. The platform offers a marketplace of over 19,000 pre-built Actors for scraping popular sites, as well as tools to build, deploy, and monetize custom scraping solutions. Apify also develops Crawlee, an open-source web crawling and browser automation library for Node.js and Python.

Alokai, formerly known as Vue Storefront, provides a comprehensive Frontend as a Service solution for composable commerce, enabling businesses to build, deploy, and manage enterprise eCommerce storefronts.

Dawarich provides an open source, self-hostable alternative to Google Location History. Its platform allows users to visualize their location history, track their own movements, and analyze their travel patterns in a privacy-centric way.

SurfSense is an open-source AI-powered knowledge management and research platform that enables teams to connect any large language model to their internal knowledge sources, including Notion, Google Drive, Slack, Gmail, GitHub, and 25+ other connectors. The platform offers real-time team collaboration, hybrid semantic and full-text search with cited answers, podcast generation, and supports self-hosted deployment via Docker.

Ente is a privacy-focused photo storage service that provides end-to-end encryption for users' photos and videos. It is designed to serve consumers who prioritize security and privacy in managing their digital memories.

RisingWave Labs develops a cloud-native streaming database designed for real-time data processing and analytics. It leverages technologies such as Rust and SQL to provide scalable and efficient data solutions for enterprises.

Gaianet is building a decentralized ecosystem to support AI applications that learn, improve, and grow over time. It provides a living knowledge network where developers can deploy scalable, decentralized AI applications with specialized inference nodes and OpenAI-compatible APIs.

Cloudbees provides enterprise-level DevOps solutions, including continuous integration and continuous delivery (CI/CD) tools, to help organizations automate their software development processes.

Parallel Studios provides open-source tools for building and managing AI models, focusing on ease of use and scalability. Their platform supports various AI frameworks and integrations.

Dify is an open-source LLM (Large Language Model) application development platform. It empowers developers to build AI-powered applications more easily. It appears to serve a broad audience, enabling the creation of various types of AI applications, and its open-source nature suggests a focus on developers and enterprises seeking customization and control.

Shopizer is a firm offering e-commerce Java software allowing users to create online stores, market places & for other purposes. It offers a scalable service-oriented platform for building custom e-commerce applications, totally open source with a strong community.

mcp-use provides open-source developer tools and infrastructure for Model Context Protocol (MCP). It enables seamless integration of any Large Language Model (LLM) with any MCP server, facilitating the creation of custom AI agents with dynamic tool access and multi-server support.

Hasura provides an open-source GraphQL engine that helps developers build APIs quickly and efficiently. It supports real-time data, authorization, and integration with various databases.

Camunda provides an open-source platform for process orchestration and automation, enabling organizations to design, automate, and improve business processes that span people, systems, and devices. Founded in Berlin in 2008, Camunda built its platform on open standards including BPMN and DMN, and its cloud-native process engine Zeebe powers scalable, fault-tolerant workflow execution. Camunda serves enterprise customers across financial services, insurance, manufacturing, and the public sector.

Formbricks offers open-source experience management software, focusing on privacy-first website surveys and user feedback collection. Their platform allows organizations to self-host surveys and manage data securely.

Orca provides a desktop integrated development environment for running multiple AI coding agents in parallel. It combines isolated Git worktrees, agent terminals, browser tabs, diff review, and Git integration for local or remote developer workflows. The open-source Orca project is available under the MIT License for desktop, mobile, and remote environments.

DUIX (Dialogue User Interface eXperience) is a real-time interactive AI avatar cloud platform developed by Silicon Intelligence (GuijiAI), a Nanjing-based AI company founded in 2017 by Sima Huapeng. DUIX was open-sourced in June 2024 and provides developers and enterprises with standardized API access to create and deploy lifelike AI avatars capable of real-time speech interaction, facial synthesis, and conversational AI. The platform supports automatic speech recognition (ASR), text-to-speech (TTS), and real-time rendering across Android, iOS, and web environments. Backed by Sequoia Capital and Tencent Capital, DUIX operates its international business from Singapore and serves use cases including customer service, financial services, healthcare, education, and government. Its open-source SDKs—including Duix-Avatar and Duix-Mobile—are licensed under Apache 2.0.

Trigger.dev is an open-source platform for creating event-driven background tasks directly in the codebase. It supports workflows triggered by API events, schedules, or custom events, with features like retries and observability.

Casdoor is an open-source UI-first Identity and Access Management (IAM) / Single-Sign-On (SSO) platform with web UI supporting various authentication protocols. It provides identity authentication, user management, and resource upload functions, and supports third-party application login.

OneUptime offers a complete reliability platform built for DevOps and SRE teams. It provides incident management, status pages, monitoring, and more, all built on Node.js, React, and MongoDB. OneUptime serves SMBs and enterprises.

OpenStatus is an open-source synthetic monitoring platform that enables global monitoring of APIs and websites with real-time alerts and status pages. The platform provides latency monitoring across all continents, supports multiple monitoring types including API, DNS, SSL, and SMTP, and features OpenTelemetry integration for observability stack export.