head to head · open source
ragflow vs EverOS
ragflow has 91,015 GitHub stars, 10,780 forks, 1,525 open issues and last shipped today. EverOS has 13,080 stars, 925 forks, 73 open issues and last shipped 11 days ago. ragflow leads on adoption by 596% (91,015 vs 13,080 stars). ragflow is written in Go under Apache-2.0; EverOS is written in Python under Apache-2.0. ragflow has attracted 12% as many forks as stars, EverOS 7%. ragflow was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (agentic-ai, ai), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
← all 20902 open source comparisons
Side by side
| ragflow | EverOS | |
|---|---|---|
| GitHub stars | ★ 91K | ★ 13K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Go | Python |
| Last push | 2026-09-20 | 2026-09-09 |
| Forks | ⑂ 11K | ⑂ 925 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick ragflow if
- You weight community size — 91K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick EverOS if
- You want the EverOS feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Python
- You evaluated both and EverOS fits your workflow better
About ragflow
RAGFlow is an open source Retrieval Augmented Generation engine that fuses RAG with agent capabilities into a context layer for large language models, built for developers and teams that need to turn complex, unstructured documents into production AI systems.
read the full ragflow overview →
About EverOS
EverOS is an Apache 2.0 Python library and local first memory runtime that gives AI agents and their builders one portable, Markdown native memory layer spanning coding assistants, apps, devices, and workflows.
read the full EverOS overview →
More in AI & Machine Learning
Related comparisons
More AI Development Platforms projects
Compare either of these against the rest of the AI Development Platforms field.
Frequently asked questions
Is ragflow or EverOS more popular?
ragflow has 91,015 GitHub stars and EverOS has 13,080. ragflow has the larger community by that measure.
Are ragflow and EverOS free?
Both are open source. ragflow is licensed under Apache-2.0 and EverOS under Apache-2.0. Neither carries a licence fee.
What is the difference between ragflow and EverOS?
ragflow is written in Go and EverOS in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, ragflow or EverOS?
Choose ragflow if you want the larger community (91,015 stars) or its Apache-2.0 licence terms. Choose EverOS if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.