Open source focus
Open Source Alternatives to Nota
3 open source Document Understanding options similar to Nota, 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.
- Folera7Automation
Real automation repos that solve real business problems. Not tutorials. Not demos. Working code you deploy today — free forever.
Open source
MariaDB61DatabaseRedwood City, United States$131.0MA cloud database company providing a unified platform for transactional, analytical, and AI workloads.
Open source · Self-hostable
Langflow32Agentic AILisbon, PortugalLow-code platform for building, iterating, and deploying AI applications, especially RAG and multi-agent systems.
Open source · Self-hostable
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| Automation | Open source | — | — | 7 | ||
| MariaDBA cloud database company providing a unified platform for transactional, analytical, and AI workloads. | Database | Open source · Self-hostable | Redwood City, United States | $131.0M | 61 | |
| LangflowLow-code platform for building, iterating, and deploying AI applications, especially RAG and multi-agent systems. | Agentic AI | Open source · Self-hostable | Lisbon, Portugal | — | 32 |