Project comparison
Compare adoption, momentum, maintenance health, and project basics before choosing which tool to evaluate deeper.
💬 Open source machine learning framework to automate text- and voice-based conversations: NLU, dialogue management, connect to Slack, Facebook, and more - Create chatbots and voice assistants
Best matched with other framework tools.
Keras has the larger GitHub footprint with 64.2K stars.
Keras is currently growing faster at +114 stars this week.
Keras has the stronger automated maintenance signal at 84/100. This is not a security or fit verdict.
Use these signals to narrow your choice, then confirm setup, license, and fit upstream.
| Signal | Rasa | Keras |
|---|---|---|
| Evidence status | Basic listing· 2d ago | Basic listing· 2d ago |
| GitHub stars | 21.3K | 64.2K |
| Weekly growth | +94 | +114 |
| Health score | Healthy61/100 |
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| Contributors | 600 | 1.5K |
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| Commits per week | 0.0 | 20.5 |
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| Open issues | 152 | 211 |
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| Language | Python | Python |
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| License | Apache-2.0 | Apache-2.0 |
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| Last commit | 2mo ago | 2d ago |
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| Last release | 3.6.21 | v3.15.0 |
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