Label Studio vs LabelU
Label Studio
labelstud.ioLabelU
opendatalab.github.ioSide by side
| Figure | Label Studio | LabelU |
|---|---|---|
| Price from | $99/mo | — |
| Free plan | Yes | — |
| Free trial | Yes | — |
| Open source | Yes | — |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | — |
| API | Yes | — |
| Self-hosted | Yes | Yes |
| Plans published | 3 | 0 |
| Spec score · Data Labeling Software | 9.0 (#1) | 7.2 (#21) |
| Deployment | Label Studio can be installed on premises or in the cloud using pip, Docker, Ubuntu, source, or Anaconda. | LabelU can be installed locally with pip and run at localhost:8000; the README specifies Python 3.11. |
| License | The public Label Studio repository is released under the Apache-2.0 license. | The repository states that LabelU is released under the Apache 2.0 license. |
| Maker | The company says HumanSignal was founded in 2019 and that Label Studio originated from its founding team’s work. | The LabelU repository is published under the OpenDataLab GitHub organization. |
| Purpose | Label Studio is an open source data labeling tool for labeling multiple data types and connecting machine learning models for predictions or active learning. | LabelU is a multimodal data annotation platform for image, video, and audio tasks. |
| Self-hosting | Community Edition can be installed with pip, Homebrew, Git or Docker and run locally or on infrastructure managed by the user. | The README gives local installation steps using Python 3.11, pip, and a local server at localhost:8000, with Windows Anaconda Prompt instructions and a macOS Intel note. |
Plans
Label Studio
- Community EditionFree
- Starter Cloud$99 a month
- EnterprisePriced on request
In their own words
Label Studio
Label Studio is an open-source data labeling tool for text, images, audio, video, time series, and multimodal data. It provides a configurable labeling interface, project templates, data management, and annotation import and export. Custom machine-learning backends can provide predictions, while Enterprise adds automated active-learning loops. Its integrations directory spans cloud storage, foundation-model APIs, computer vision, speech and audio, machine-learning frameworks, and infrastructure. Listed storage options include Amazon S3, Google Cloud Storage, Azure Blob Storage, Databricks, Redis, and local storage. APIs, a Python SDK, and webhooks support programmatic management and integration. Deployment options include on-premises or cloud installation using pip, Docker, Ubuntu, source, or Anaconda. Security documentation describes TLS for application-component interactions, HTTPS, and secured cookies. Enterprise is described as SOC 2 and HIPAA compliant and can be deployed in the cloud or on premises, with SSO and SCIM 2.0 support. Community Edition is free. Starter Cloud costs $99 a month, with each additional user at $49 a month; Enterprise pricing is custom.
LabelU
LabelU has no write-up on Specifiction yet; its figures are above.