Kokoro FastAPIvsR2R
Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.
| Kokoro FastAPI | R2R | |
|---|---|---|
| Score | 69/100 | 59/100 |
| Rank in category | #4 of 9 in Text to Speech | #6 of 7 in RAG |
| GitHub stars | 5 610 | 8 048 |
| Stars, last 30 days | +133 | +1 |
| Stable releases, 12 months | 14 | 0 |
| Latest release | v0.9.1 · 28 Oct 2026 | — |
| Setup | Easy | Moderate |
| Official Docker image | Yes | No |
| License | Apache-2.0 | MIT |
| Main language | Python | Python |
Which one should you pick?
Kokoro FastAPI scores 69/100 against 59/100 for R2R, so it is the safer default.
Kokoro FastAPI ships more often: 14 stable releases in the past year, against 0 for R2R.
If you want the quickest setup, Kokoro FastAPI is easier to run; R2R needs more configuration.
Kokoro FastAPI is growing faster right now (+133 stars in 30 days).
Kokoro FastAPI details →R2R details →
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