audio-annotation 开源项目推荐（30 个）

cvat-ai /cvat

计算机视觉标注工具（CVAT）是构建高质量视觉 AI 视觉数据集的主导平台。它提供开源、云和企业产品以及标注服务，支持图像、视频和 3D 标注，并具备 AI 辅助标注、质量保证、团队协作、分析和开发者 API。

HumanSignal /awesome-data-labeling

A curated list of awesome data labeling tools

midas-research /audino

Open source audio annotation tool for humans

mbsantiago /whombat

Audio Annotation Tool for ML development

ShivarajMeti /cicada-audio-annotation-tool

Cicada is an open source audio annotation tool that lets you annotate audio files in .wav format and also enables you to look into each audio spectrogram while annotating

mctrinh /awesome-labeling-tools

A curated list of excellent tools for data labeling and annotation across various domains.

UCSD-E4E /Pyrenote

Pyrenote, the Audio Labeling System for Acoustics Specifies Identification Project, is built to generate human moment-to-moment labels on audio files. At present, being used to label bird audio data. Derived from the open source repo Audino

josedvq /covfee

extensible web framework for continuous annotation and perception experiments.

glefundes /audio-class

Web-based tool for straight-forward class annotation of audio files

inboxpraveen /Speech-Annotation-Tool

Self-hosted tool that turns a folder of audio into a reviewed speech dataset. Transcribe with local models (Whisper, Parakeet) or hosted APIs, correct the text as a team, export CSV, JSONL or Hugging Face. Conda or Docker.

LimitlessGreen /SignaVis

Interactive waveform + spectrogram audio player for analysis, annotation, and embeddable previews (Web, Streamlit, Gradio)

UTA-ACL2 /PraatPlusPlus

Praat++ — A web-based multimodal annotation tool for acoustic and video data.

koniwa /hachiue

HTML-based audio annotation tool

souflex56 /mood-rater-demo

Bilingual audio emotion annotation with valence–arousal ratings, local drafts, and JSON/CSV exports.

artificialguybr /voice-dataset-studio

Local-first audio and speech dataset curation studio for waveform review, transcription, diarization, consent, quality, segmentation, exports, MCP, and modular AI plugins.

meridian-analytics /maipl

An open-source platform for marine bioacoustics annotation, machine learning, and data workflows.

Icather /speaker-workbench

Turn anonymous diarization speaker IDs into real names across a whole corpus of recordings. Label, proof and comparison modes in one HTML file; online voiceprint enrollment; RTTM/SRT/VTT export.

vocatart /golab

simple HTK & TextGrid handling for go

RobotWhiteBread /crane-annotation-demo

Bioacoustic annotation workflow demo: onset/offset detection to Raven selection table

RobertLiang42 /AudioRegistry

AudioRegistry turns multi-speaker audios into reusable audio assets through speaker diarization, transcription, manual review, cross-project filtering, and clip export.