Compare frameworks
Agno vs Vercel AI SDK vs Semantic Kernel
Every figure below carries the source that reported it and the moment it was observed. Values that failed validation are withheld rather than shown, and a dash means no source we track carries that field for that framework.
| Field | Agno | Vercel AI SDK | Semantic Kernel |
|---|---|---|---|
| Stars | 42,358 (highest of the compared values)Synced from sourceCurrent4h ago | 27,001Synced from sourceCurrent4h ago | 28,608Synced from sourceCurrent4h ago |
| downloads | 520,626Synced from sourceStale1mo ago· past SLA | 29,813,554 (highest of the compared values)Synced from sourceCurrent4h ago | — |
| Last commit | 2026-09-28Synced from sourceCurrent4h ago | 2026-09-28Synced from sourceCurrent4h ago | 2026-09-19Synced from sourceCurrent4h ago |
| Language | pythonSeeded, unreviewedwritten 1mo ago | typescriptSeeded, unreviewedwritten 1mo ago | csharpSeeded, unreviewedwritten 1mo ago |
| Licence | Apache-2.0Synced from sourceCurrent4h ago | — | MITSynced from sourceCurrent4h ago |
| Archived | noSynced from sourceCurrent4h ago | noSynced from sourceCurrent4h ago | noSynced from sourceCurrent4h ago |
| Category | orchestrationSeeded, unreviewedwritten 1mo ago | orchestrationSeeded, unreviewedwritten 1mo ago | orchestrationSeeded, unreviewedwritten 1mo ago |
| Contributors | 585Synced from sourceCurrent4h ago | 719Synced from sourceCurrent4h ago | 416Synced from sourceCurrent4h ago |
| Forks | 6023Synced from sourceCurrent4h ago | 5207Synced from sourceCurrent4h ago | 4793Synced from sourceCurrent4h ago |
| Maintainer | AgnoSeeded, unreviewedwritten 1mo ago | VercelSeeded, unreviewedwritten 1mo ago | MicrosoftSeeded, unreviewedwritten 1mo ago |
| npm downloads, monthly | — | 92989638Synced from sourceCurrent4h ago | — |
| npm downloads, weekly | — | 29813554Synced from sourceCurrent4h ago | — |
| npm package | — | aiSynced from sourceCurrent4h ago | — |
| npm window ends | — | 2026-09-26Synced from sourceCurrent4h ago | — |
| Open issues | 1689Synced from sourceCurrent4h ago | 1450Synced from sourceCurrent4h ago | 338Synced from sourceCurrent4h ago |
| PyPI downloads, monthly | 2183543Synced from sourceStale1mo ago· past SLA | — | — |
| PyPI downloads, weekly | 520626Synced from sourceStale1mo ago· past SLA | — | — |
| PyPI package | agnoSynced from sourceCurrent4h ago | — | semantic-kernelSynced from sourceCurrent4h ago |
| PyPI released | 2026-09-23T13:15:37.685447ZSynced from sourceCurrent4h ago | — | 2026-08-06T09:56:42.518861ZSynced from sourceCurrent4h ago |
| Requires Python | <4,>=3.9Synced from sourceCurrent4h ago | — | >=3.10Synced from sourceCurrent4h ago |
| PyPI version | 3.0.11Synced from sourceCurrent4h ago | — | 1.44.1Synced from sourceCurrent4h ago |
| Repository | https://github.com/agno-agi/agnoSynced from sourceCurrent4h ago | https://github.com/vercel/aiSynced from sourceCurrent4h ago | https://github.com/microsoft/semantic-kernelSynced from sourceCurrent4h ago |
Sources: GitHub REST API, npm registry downloads, PyPI registry metadata, pypistats.org downloads. Most recent observation 4h ago. Where a row is marked, ▲ is the highest of the values shown and ▼ the lowest — arithmetic on the figures above, not a ranking or a recommendation. Rows where neither extreme is meaningful are left unmarked rather than given a direction they do not have.
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