Company records / defined.ai

DefinedAI

DefinedAI (defined.ai): 4 changes recorded in its website history since October 2021. Homepage last checked 6 November 2026.

Recorded changes

Newest observations first. Each interval bounds when the website changed; it is not an exact event date.

HeadlineBetween 30 April 2026 and 2 July 2026
BeforeYour trusted AI training data partner
AfterProduction-ready AI training data and services
Observed on the company’s website; business claims are not independently verified.
earlier archived page later archived page Link to observation
ComplianceBetween 2 February 2026 and 30 April 2026
Now states HIPAA and ISO 27001 compliance on its homepage.
Observed on the company’s website; business claims are not independently verified.
earlier archived page later archived page Link to observation
New customersBetween 3 August 2025 and 7 January 2026
Added customer logo to its homepage: McAfee.
Observed on the company’s website; business claims are not independently verified.
earlier archived page later archived page Link to observation
HeadlineBetween 5 January 2023 and 24 July 2023
BeforeThe world’s leading AI Marketplace
AfterYour trusted partner in Generative AI
Observed on the company’s website; business claims are not independently verified.
earlier archived page later archived page Link to observation

First recorded website

Observed 30 October 2021

Our earliest capture with readable facts. This is our first observation, not when the company introduced these things. These website claims are not independently verified.

How it described itself

The world’s leading AI Marketplace

DefinedAi® is the world's leading AI training data marketplace. Buy, sell, or commission top-quality AI training data, tools, and models.

Homepage

Compliance claims on the website: GDPR

archived page Link to first observation

All facts above belong to this capture. Unlisted fields mean we have no readable observation, not that they were absent.

How it describes itself

Similar headlines are grouped together. The quote shown is from the last capture in each group, not necessarily the exact wording throughout that period.

July 2023 – November 2026 · 10 captures · latest observed messagingProduction-ready AI training data and services
Enterprise-grade AI training data for machine learning and GenAI. Multilingual, multimodal datasets with human-in-the-loop quality and compliance.
This wording observed 6 November 2026.
current websiteHistorical capture not publicly available
Inspect 10 captures in this group
- 24 July 2023 · Your trusted partner in Generative AI archived page
- 6 July 2024 · Your trusted partner for Ethical AI data archived page
- 10 January 2025 · Your trusted partner for Ethical AI data archived page
- 6 July 2025 · Your Trusted AI Marketplace for Ethical Data archived page
- 3 August 2025 · Your Trusted AI Marketplace for Ethical Data archived page
- 7 January 2026 · Your Trusted AI Marketplace for Ethical Data archived page
- 2 February 2026 · Your Trusted AI Marketplace for Ethical Data archived page
- 30 April 2026 · Your trusted AI training data partner archived page
- 2 July 2026 · Production-ready AI training data and services archived page
- 6 November 2026 · Production-ready AI training data and services current websiteHistorical capture not publicly available
October 2021 – January 2023 · 4 capturesThe world’s leading AI Marketplace
DefinedAi® is the world's leading AI training data marketplace. Buy, sell, or commission top-quality AI training data, tools, and models.
This wording observed 5 January 2023.
archived page
Inspect 4 captures in this group
- 30 October 2021 · The world’s leading AI Marketplace archived page
- 14 January 2022 · The world’s leading AI Marketplace archived page
- 4 July 2022 · The world’s leading AI Marketplace archived page
- 5 January 2023 · The world’s leading AI Marketplace archived page

Cite this record

StartupHistory, “DefinedAI” company record, https://startuphistory.org/c/defined.ai

Machine-readable: /c/defined.ai.json. How changes are found: method.