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Is Marimo Worth It in 2026? Our Honest Verdict
Recommended
Marimo: The Jupyter killer nobody asked for but everyone needed.
Rating★ 0.0/5
Starting priceFree
Best forData scientists and ML engineers who wan
CategoryDeveloper Tools
Who Marimo Is Worth It For
- ✓Data scientists and ML engineers who want reproducible notebooks without Jupyter's stale state.
- ✓Reactive auto-updating cells
- ✓Pure .py file format
- ✓Deployable as web apps
Who Should Look Elsewhere
- ✕Not ideal for non-python users or those deeply invested in the jupyter ecosystem.
- ✕Python-only
- ✕Smaller ecosystem than Jupyter
- ✕Fewer extensions
How Marimo Compares
| Marimo | Dify | AssemblyAI | Clerk | |
|---|---|---|---|---|
| Price | Free | $59/mo | $0.37/hour | $25/mo |
| Rating | ★ 0.0 | ★ 4.9 | ★ 4.9 | ★ 4.9 |
| Verdict | Recommended | Recommended | Recommended | Recommended |
AICores Verdict on Marimo
The Jupyter killer nobody asked for but everyone needed. Reactive cells, pure .py files, and web app deployment — all free and open source.
AICores Editorial Review
Reviewed by AICores Editorial Team
Last updated: May 2026
Frequently Asked Questions
Is Marimo worth the money?▼
The Jupyter killer nobody asked for but everyone needed. Reactive cells, pure .py files, and web app deployment — all free and open source.
Is there a free version of Marimo?▼
No, Marimo does not have a free version. The lowest plan starts at contact for pricing. Some alternatives in this category offer free tiers.
What are the best alternatives to Marimo?▼
Dify, AssemblyAI, Clerk are the top alternatives. Dify is best for teams building llm-powered applications who want a visual development platform and has a 4.9 star rating.
Who should NOT use Marimo?▼
Marimo is not ideal for non-python users or those deeply invested in the jupyter ecosystem.. Common drawbacks include: Python-only. Smaller ecosystem than Jupyter.