Labelbox
Infrastructure and services for collecting, managing, and evaluating training data for AI systems
- Also known as
- labelbox
Available worldwide · Popular in: US
What is Labelbox?
A platform providing training data, evaluation infrastructure, and expert human feedback for AI model development. Includes specialized support for reinforcement learning, robotics, and enterprise AI agent applications.
Platform & deployment
Independently observed- Web
- Cloud / SaaS
- Self-hosted
Labelbox alternatives
Other data labeling we track, ranked by the same independent score.
- Scale AIDataset preparation and AI model assurance platform for enterprise systemslow · 45%
- CVATA comprehensive data annotation platform designed for computer vision teams to convert raw visual data into training-ready datasetslow · 26%
- iMeritData labeling and model fine-tuning platformlow · 14%
- AppenDeliver human-validated data to train advanced AI systems with nuance and contextual understanding at scalelow · 13%
- Kili TechnologyPlatform for building high-quality training datasets through collaborative annotation and labelingmedium · 55%
- Amazon SageMaker Ground TruthService that helps organizations customize AI models through human feedback and expert guidance to improve accuracy and performance for specific use casesmedium · 54%
Compare Labelbox
Side by side against other data labeling, attribute by attribute, with a source on every value.
The Vioscale score: one lens on the evidence
Not user reviews and not a paid placement: a confidence-weighted blend of the independent signals below (adoption, activity, security posture, and more), which you can sort and re-weight yourself. Vendors can correct their listing but can never move their rank, and stars are weighted low as a vanity metric. It is one way to read the evidence for Labelbox, not the verdict.
| Signal | Score | Weight | Contribution | Evidence |
|---|---|---|---|---|
| Security posture | 85 | 0.07 | 6.2 | ✓ |
| Pricing transparency | 25 | 0.08 | 2.1 | ✓ |
| Price level | 0 | 0.05 | 0.0 | - |
| Reliability | 0 | 0.07 | 0.0 | - |
| Capabilities | 0 | 0.05 | 0.0 | - |
| Integrations | 0 | 0.04 | 0.0 | - |
Computed . Re-weight it by intent, or see the full method.
All data & sourcesshow ↓
Every value we hold, with its source, retrieval date, and confidence. This is the evidence behind the score: don't trust it, verify it.
Market
| Attribute | Value | Evidence |
|---|---|---|
| Availability | PrimaryMarkets: … · AvailabilityScope: global · AvailableCountries: … · NotAvailableCountries: … | highsource · 2026-08-18 · 75% |