Open Source Alternatives to Criteo
5 open source AdTech options similar to Criteo, ranked by named competitors first, sector overlap, and our 0-100 AI-readiness score. Every company listed publishes its source: each one carries an open source sector tag and a public GitHub repository.
Elementor69WebsiteRamat Gan, Israel$65.8MElementor is the leading open-source website builder platform for WordPress professionals, enabling pixel-perfect design and efficient site creation with AI-assisted tools.
Open source · Self-hostable
Hugging Face76AINew York, United States$395.2MHugging Face is the leading AI community and platform for machine learning collaboration, enabling developers to build, share, and deploy models, datasets, and applications.
Open source · Self-hostable
Backstage57Developer ToolsStockholm, Sweden$63.0MAn open-source developer portal for building and managing software.
Open source · Self-hostable
Heroic Labs47GamingLisbon, PortugalSocial infrastructure for games, makers of Nakama game server.
Open source · Self-hostable
- Devicechain7IoT
A complete, cloud-native IoT platform to connect, manage, and command device fleets at scale.
Open source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| ElementorElementor is the leading open-source website builder platform for WordPress professionals, enabling pixel-perfect design and efficient site creation with AI-assisted tools. | Website | Open source · Self-hostable | Ramat Gan, Israel | $65.8M | 69 | |
| Hugging FaceHugging Face is the leading AI community and platform for machine learning collaboration, enabling developers to build, share, and deploy models, datasets, and applications. | AI | Open source · Self-hostable | New York, United States | $395.2M | 76 | |
| BackstageAn open-source developer portal for building and managing software. | Developer Tools | Open source · Self-hostable | Stockholm, Sweden | $63.0M | 57 | |
| Heroic LabsSocial infrastructure for games, makers of Nakama game server. | Gaming | Open source · Self-hostable | Lisbon, Portugal | — | 47 | |
| IoT | Open source | — | — | 7 |