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Developer Tools

IDEs, CLIs, automation platforms, design-to-code tools, game engines, and productivity tools built or governed in Europe.

4 curated entries, searchable by use case, country, license, deployment, and source model.

automate developer workflowsbuild games and simulationsdesign product interfaceswrite, refactor, and ship code

Godot Engine

Open sourceHighActive

Open-source 2D and 3D game engine for games, simulations, and interactive software.

Origin
Netherlands
License
MIT
Pricing
Free
Deployment
Desktop
stars
112.8k
game-engine2d3dopen-sourceeditor
build gamesprototype simulationsteach programmingship interactive apps

Godot governance lists the Godot Foundation as a Dutch non-profit.

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JetBrains IntelliJ Platform

Open sourceHighActive

IDE platform behind IntelliJ IDEA and many JetBrains developer tools.

Origin
Czech Republic
License
Apache-2.0 and JetBrains terms
Pricing
Mixed
Deployment
Desktop
stars
20.2k
idejavakotlinplatformproductivity
write application codebuild IDE pluginsdebug JVM applicationsmanage large codebases

JetBrains publishes Czech Republic office and company contact details.

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n8n

ProprietaryHighActive

Workflow automation platform for APIs, SaaS, internal tools, and AI workflows.

Origin
Germany
License
Sustainable Use License / Enterprise License
Pricing
Open-core
Deployment
Cloud, Self-hosted
stars
193.3k
automationworkflowapiself-hostedai
connect APIsautomate internal processesbuild AI agentsself-host workflow automation

Official imprint lists n8n GmbH in Berlin, Germany.

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Penpot

Open sourceMediumActive

Open-source design and prototyping tool built for design and code collaboration.

Origin
Spain
License
MPL-2.0
Pricing
Open-core
Deployment
Cloud, Self-hosted
stars
50.8k
designprototypeuiuxopen-source
design interfacesprototype product flowscollaborate with frontend teamsself-host design tooling

Penpot is developed by Kaleidos, a Spanish company, and maintains an open-source repository.

Visit homepage View repository