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Labelbox
AddedJun 25, 2023
UpdatedJun 18, 2026
Labelbox

Labelbox

Series D

An end-to-end data annotation and labeling platform for training machine learning models.

HQ
San Francisco, CA, US
Founded
2018
Overview
Analysis
Compare
Fundraising
Employees
Website

Labelbox, founded to bridge the gap between AI/ML research and production, offers an end-to-end data annotation and labeling platform designed to streamline the creation and management of labeled data. Their core mission is to accelerate the development of AI by providing tools that enable efficient data curation, annotation, and evaluation. The platform supports custom labeling workflows, model-assisted labeling, and reinforcement learning with human feedback, catering primarily to enterprises and organizations focused on next-generation AI applications.

Notable investors in Labelbox include prominent venture capital firms such as Andreessen Horowitz and Kleiner Perkins. The company has achieved significant milestones, including partnerships with major tech companies and the successful deployment of their platform across various industries. Labelbox's impact is evident in its ability to enhance the efficiency and accuracy of AI model training, thereby contributing to advancements in artificial intelligence and machine learning technologies.

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Labelbox - Quick Facts

Who are Labelbox's competitors?

Companies similar to Labelbox include Refuel AI, Tasq.ai, Snorkel AI and SuperAnnotate.

When was Labelbox founded?

Labelbox was founded in 2018.

Where is Labelbox's headquarters located?

Labelbox's headquarters is located in San Francisco, CA, US.

When was Labelbox's last funding round?

Labelbox's most recent funding round was for $110M (USD) in January 2022.

How much has Labelbox raised to-date?

As of Jan 6, 2022, Labelbox has raised a total of $188.9M (USD).

How many employees does Labelbox have?

Labelbox has 166 employees as of Feb 4, 2024.

Labelbox - Classification

Ownership
  • Equity
  • Venture Capital
Technology
  • AI
  • Machine Learning
Geographic Exposure
  • Global
Model
  • Platform
Revenue
  • Software
Main Product
  • AI Training Data
  • Data Annotation
Tags
  • AI Operations
  • Data
NAICS
  • 540000Professional, Scientific, and Technical Services
  • 541500Computer Systems Design and Related Services
  • 541000Professional, Scientific, and Technical Services
  • 541510Computer Systems Design and Related Services
  • 541511Custom Computer Programming Services
SIC
  • 7300Business Services
  • 7370Computer Programming, Data Processing, And Other Computer Related
  • 7371Computer Programming Services
Show 5 more industry codes
NAICS
  • 513200Software Publishers
  • 510000Information
  • 513000Publishing Industries
  • 513210Software Publishers
SIC
  • 7372Prepackaged Software