--- title: "label-studio vs onepanel" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/humansignal-label-studio-vs-onepanelio-onepanel" tools: ["humansignal-label-studio", "onepanelio-onepanel"] --- # label-studio vs onepanel *GraphCanon updated Sep 20, 2026* ## Verdict Pick label-studio if label Studio is an annotation tool supporting multiple data types with standardized output for machine learning projects; pick onepanel if onepanel is an open source tool designed for computer vision projects with capabilities spanning from data labeling to model tuning and deployment, all supported by a Go-based codebase under the Apache-2.0 license. [label-studio](https://labelstud.io) reports 28k GitHub stars, 3.7k forks, and 950 open issues, last pushed Sep 19, 2026. [onepanel](https://docs.onepanel.ai/) has 731 stars, 73 forks, and 102 open issues, last pushed Feb 25, 2023. Figures are from public GitHub metadata via [label-studio's repository](https://github.com/HumanSignal/label-studio) and [onepanel's repository](https://github.com/onepanelio/onepanel). | | [label-studio](/tools/humansignal-label-studio.md) | [onepanel](/tools/onepanelio-onepanel.md) | | --- | --- | --- | | Tagline | A multi-type data labeling and annotation tool | The open source, end-to-end computer vision platform. | | Stars | 28,297 | 731 | | Forks | 3,717 | 73 | | Open issues | 950 | 102 | | Language | TypeScript | Go | | Adopt for | Label Studio is an annotation tool supporting multiple data types with standardized output for machine learning projects. | Onepanel is an open source tool designed for computer vision projects with capabilities spanning from data labeling to model tuning and deployment, all supported by a Go-based codebase under the Apache-2.0 license. | | Persona | - | - | | Runtime | - | - | | License | Apache-2.0 | Apache-2.0 | | Categories | Data & Retrieval | Computer Vision, Inference & Serving, Model Training | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [label-studio](/tools/humansignal-label-studio.md) | [onepanel](/tools/onepanelio-onepanel.md) | | --- | --- | --- | | Maintenance | Very active (96%) | Dormant (18%) | | Days since push | 1d | 1283d | | Open issues (now) | 950 | 102 | | Stars delta | +239 (30d) | +1 (30d) | | Open issues delta | +27 (30d) | 0 (30d) | | Full report | [trust report](/tools/humansignal-label-studio/trust.md) | [trust report](/tools/onepanelio-onepanel/trust.md) | ## Decision facts: label-studio - **Adopt for:** Label Studio is an annotation tool supporting multiple data types with standardized output for machine learning projects. ## Decision facts: onepanel - **Adopt for:** Onepanel is an open source tool designed for computer vision projects with capabilities spanning from data labeling to model tuning and deployment, all supported by a Go-based codebase under the Apache-2.0 license. ## Choose when ### Choose label-studio if… - label-studio is primarily TypeScript; onepanel is Go. - Tags unique to label-studio: computer-vision, image-classification, labeling-tool, semantic-segmentation. - Also covers Data & Retrieval. - For projects needing multi-type annotations including images, texts, and more ### Choose onepanel if… - onepanel is primarily Go; label-studio is TypeScript. - Tags unique to onepanel: aiops, deeplearning, hyperparameter-tuning, inference. - Also covers Computer Vision, Inference & Serving, Model Training. - When you need an end-to-end platform that supports multiple aspects of computer vision including advanced functionalities such as hyperparameter tuning and automated workflows. ## When NOT to use label-studio - If your project strictly requires on-premise database solutions without Docker support - For tasks where real-time collaboration annotations are non-negotiable features - When the need for minimal setup overrides advanced configuration options ## When NOT to use onepanel - Avoid using Onepanel for projects that require extensive Java-based development because it is written in Go. - Not suitable if you seek a platform focusing solely on model serving or inference without capabilities to go back upstream into data labeling and preprocessing stages. ## Common questions ### What is the difference between label-studio and onepanel? label-studio: A multi-type data labeling and annotation tool. onepanel: The open source, end-to-end computer vision platform.. See the comparison table for live GitHub stats and shared categories. ### When should I choose label-studio over onepanel? Choose label-studio over onepanel when label-studio is primarily TypeScript; onepanel is Go; Tags unique to label-studio: computer-vision, image-classification, labeling-tool, semantic-segmentation; Also covers Data & Retrieval; For projects needing multi-type annotations including images, texts, and more. ### When should I choose onepanel over label-studio? Choose onepanel over label-studio when onepanel is primarily Go; label-studio is TypeScript; Tags unique to onepanel: aiops, deeplearning, hyperparameter-tuning, inference; Also covers Computer Vision, Inference & Serving, Model Training; When you need an end-to-end platform that supports multiple aspects of computer vision including advanced functionalities such as hyperparameter tuning and automated workflows. ### When should I avoid label-studio? If your project strictly requires on-premise database solutions without Docker support For tasks where real-time collaboration annotations are non-negotiable features When the need for minimal setup overrides advanced configuration options ### When should I avoid onepanel? Avoid using Onepanel for projects that require extensive Java-based development because it is written in Go. Not suitable if you seek a platform focusing solely on model serving or inference without capabilities to go back upstream into data labeling and preprocessing stages. ### Is label-studio or onepanel more popular on GitHub? label-studio has more GitHub stars (28,297 vs 731). Stars measure visibility, not whether either tool fits your constraints. ### Are label-studio and onepanel open source? Yes - both are open-source projects on GitHub (label-studio: Apache-2.0, onepanel: Apache-2.0). ### Where can I find alternatives to label-studio or onepanel? GraphCanon lists graph-backed alternatives at [label-studio alternatives](/tools/humansignal-label-studio/alternatives) and [onepanel alternatives](/tools/onepanelio-onepanel/alternatives) ([label-studio markdown twin](/tools/humansignal-label-studio/alternatives.md), [onepanel markdown twin](/tools/onepanelio-onepanel/alternatives.md)), ranked by typed relationship edges rather than popularity votes. ### Is there a machine-readable version of this comparison? Yes. The markdown twin at [this comparison](/compare/humansignal-label-studio-vs-onepanelio-onepanel.md) mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, label-studio or onepanel? label-studio: Very active. onepanel: Dormant. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance. ### Where are the full trust reports for label-studio and onepanel? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: [label-studio trust report](/tools/humansignal-label-studio/trust); [onepanel trust report](/tools/onepanelio-onepanel/trust). --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=humansignal-label-studio`](/api/graphcanon/graph?tool=humansignal-label-studio) - LLM index: [/llms.txt](/llms.txt) - Full corpus: [/llms-full.txt](/llms-full.txt) _GraphCanon - The knowledge graph for AI development. https://www.graphcanon.com/_