Data Annotation Tools
There are 6 data annotation tools tracked. 2 score above 50 (established tier). The highest-rated is midas-research/audino at 57/100 with 1,131 stars.
Get all 6 projects as JSON
curl "https://pt-edge.onrender.com/api/v1/datasets/quality?domain=voice-ai&subcategory=data-annotation-tools&limit=20"
Open to everyone — 100 requests/day, no key needed. Get a free key for 1,000/day.
| # | Tool | Score | Tier |
|---|---|---|---|
| 1 |
midas-research/audino
Open source audio annotation tool for humans |
|
Established |
| 2 |
mbsantiago/whombat
Audio Annotation Tool for ML development |
|
Established |
| 3 |
eellak/gsoc2021-audio-annotation-tool
Creation of a multi user audio first annotation tool - GSoC 2021 |
|
Emerging |
| 4 |
nishantnnb/spectrolipi
A tool designed to manage annotations for bioacoustics. |
|
Emerging |
| 5 |
YugwonWon/KOINA
KOINA (Korean Intonation Annotator) is a tool that automatically annotates... |
|
Emerging |
| 6 |
Listening-Lab/Annotator
Listening Lab audio analysis and annotation tool. Develop audio... |
|
Experimental |