framework projects

API Platform is a full-stack framework built on Symfony for rapidly creating REST and GraphQL APIs with automatic OpenAPI documentation and schema generation. Created by Les-Tilleuls.coop in France, it supports JSON-LD, Hydra, and JSON:API standards.

Capsule implements a multi-tenant and policy-based environment in your Kubernetes cluster. It is designed as a micro-services-based ecosystem with the minimalist approach, leveraging only on upstream Kubernetes.

SSL Certificate Management System (API UI)

Java framework for OGC web service implementations used in European geospatial data infrastructure.

Drupal is a free, open-source content management framework written in PHP, used to build websites, portals, and digital experiences at any scale. Founded in Belgium by Dries Buytaert, it powers millions of sites worldwide including government, enterprise, and educational platforms, with a vast ecosystem of modules and themes.

Friendly Environment for Neural Networks (fenn) is an open-source framework that streamlines machine learning and deep learning workflows. It offers ready-to-use trainers, YAML-based configuration, automated logging, experiment tracking, real-time notifications, and reusable project templates. With fenn, researchers and developers can focus on models and data while the framework manages training, validation, testing, reproducibility, and repetitive infrastructure needed to run solid experiments efficiently.

Build production-ready AI agents in minutes, not months. Grinning Cat is a multi-tenant microservice for deploying scalable chatbots with advanced RAG capabilities. Manage multiple chatbots with isolated settings, plugins, and LLMs. Process any document type - PDFs, images, audio, and more. Cloud-native and dockerized with single-command deployment.

Haystack is an open-source LLM orchestration framework for building production-ready AI applications such as RAG pipelines, semantic search, and question answering systems. Developed by deepset GmbH in Berlin, it provides a modular pipeline-based architecture supporting all major LLM providers.

SCADA framework for the European X-Ray Free-Electron Laser facility.

Data publication framework for ingesting and processing European cultural heritage metadata.

Neuron is the PHP Agentic Framework to build production-ready agentic applications. Connect components (LLMs, vector DBs, memory) to agents that can interact with your data. With its modular architecture it's best suited for building RAG, multi-agent workflows, or business process automations. We provide tools for the entire agentic application development lifecycle, from LLM interfaces, to data loading, to multi-agent orchestration, to monitoring and debugging.

Framework for integrating FollowTheMoney entity data from multiple sources for EU AML compliance.

Rasa is an open-source framework for building production-grade conversational AI assistants, developed by Rasa Technologies GmbH in Berlin. It provides NLU, dialogue management, and integration tools to deploy custom chatbots and voice assistants without relying on proprietary cloud AI services.

Stackable is an open-source, modular data platform for Kubernetes that enables modern data architectures including warehouses, lakehouses, and streaming pipelines. Built in Germany with a focus on data sovereignty, it provides operators for Apache Kafka, Spark, NiFi, Superset, and more, making enterprise data stacks fully self-hostable.

Strapi is the leading open-source headless CMS built by Strapi SAS in Paris. Its community edition (MIT) provides a customizable content API with a self-hosted admin panel supporting REST and GraphQL, enabling developers to structure and deliver content to any frontend without vendor lock-in.

Symfony is a high-performance PHP framework and set of reusable components for building web applications and APIs. Created in France by Fabien Potencier in 2004, it powers major platforms including Drupal, eZ Platform, and Magento. MIT-licensed with a disciplined release cycle, semantic versioning, and long-term support versions.

Xinity Runtime is a self-hosted, open-source AI platform for on-premise LLM inference. It exposes an OpenAI-compatible API with multi-model orchestration and a management dashboard, letting regulated organizations run generative AI on their own hardware with zero data egress.