README.md

metadata

title: Potato — Multi-Field Spans
emoji: 🥔
colorFrom: green
colorTo: blue
sdk: docker
app_port: 7860
pinned: false
license: apache-2.0
tags:
  - annotation
  - potato
  - span

Potato — Multi-Field Spans

Span annotation across multiple text fields.

A live demo of Potato — the free, self-hosted annotation platform for NLP, agentic, and GenAI research, configured entirely through YAML. Visit www.potatoannotator.com for docs, the schema gallery, and more demos.

Try it out

1. Enter any username to log in (no password required).
2. Read the item shown in the main panel.
3. Annotate using the schemes on the right.
4. Click Next to continue.

Run your own copy: this demo is generated from a project in the Potato repo. Clone it and start that project directly — no HuggingFace account needed, and no concurrency limit: python potato/flask_server.py start <example>/config.yaml -p 8000. Duplicating a Space instead requires a HuggingFace PRO, Team or Enterprise plan, because Docker Spaces run on compute.

Annotations in this demo are ephemeral. To collect and keep data, deploy your own Space — see the deployment guide.

About Potato

Potato supports 20+ annotation types — text, spans, images, audio, video, documents, and agent traces — with AI-assisted labeling, quality control, and adjudication.

🥔 Website: www.potatoannotator.com  ·  Documentation  ·  GitHub  ·  All demos