Mad Street Den Overview

  • Year Founded
  • 2013

Year Founded

  • Status
  • Acquired/​Merged

  • Employees
  • 250

Employees

  • Latest Deal Type
  • M&A

Mad Street Den General Information

Description

Developer of a cloud-based artificial intelligence platform designed to build models of generalizable intelligence and create ways to contextualize AI on a scale. The company's platform offers computer vision modules to facilitate various features, which include object recognition, gaze tracking, emotion-expression detection, head, and facial gestures, as well as 3D facial reconstruction, enabling companies to build models of generalizable intelligence on the scale that can be deployed through meaningful applications across industries.

Contact Information

Ownership Status
Acquired/Merged
(Operating Subsidiary)
Financing Status
Formerly VC-backed
Corporate Office
  • 303 Twin Dolphin Drive, 6th Floor
  • Suite 14
  • Redwood City, CA 94065
  • United States
+1 (650)
Primary Industry
Business/Productivity Software
Other Industries
Application Software
Multimedia and Design Software
Parent Company
Corporate Office
  • 303 Twin Dolphin Drive, 6th Floor
  • Suite 14
  • Redwood City, CA 94065
  • United States
+1 (650)

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Mad Street Den Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
9. Merger/Acquisition 04-Mar-2025 Completed Generating Revenue
8. Later Stage VC 12-Jul-2023 Completed Generating Revenue
7. Later Stage VC (Series C) 01-Nov-2022 Completed Generating Revenue
6. Secondary Transaction - Private 01-Jun-2021 Completed Generating Revenue
5. Later Stage VC (Series B) 29-Apr-2019 Completed Generating Revenue
4. Later Stage VC (Series A) 04-Sep-2018 Completed Generating Revenue
3. Early Stage VC (Series A) 14-Mar-2017 Completed Generating Revenue
2. Seed Round 30-Jan-2015 $1.5M $1.5M Completed Generating Revenue
1. Accelerator/Incubator Completed Generating Revenue
To view Mad Street Den’s complete valuation and funding history, request access »

Mad Street Den Cap Table

Stock # of Shares
Authorized
Par Value Dividend Rate (%) Original
Issue Price
Liquidation Liquidation
Pref. Multiple
Conversion Price % Owned
Series C
Series B
Series A2
Series A1
Series A 4,108,904 $0.000100 $0.65 $0.65 1x $0.65 8.62%
Seed 6,763,472 $0.000100 $0.44 $0.44 1x $0.44 14.19%
To view Mad Street Den’s complete cap table history, request access »

Mad Street Den Comparisons

Description
Primary
Industry
HQ Location
Employees
Total Raised
Post Valuation
Last
Financing
Details
Developer of a cloud-based artificial intelligence platform designed to build models of generalizable intelligence and c
Business/Productivity Software
Redwood City, CA
250 As of 2025

Barcelona, Spain
 

Beijing, China
 
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Mad Street Den Competitors (27)

One of Mad Street Den’s 27 competitors is Restb.ai, a Venture Capital-Backed company based in Barcelona, Spain.

Company Name Financing Status Location Employees Total Raised Last Financing Date/Type Last Financing Amount
Restb.ai Venture Capital-Backed Barcelona, Spain
Face++ Venture Capital-Backed Beijing, China
Blippar Venture Capital-Backed London, United Kingdom
Graymatics Venture Capital-Backed Singapore, Singapore
Imagga Venture Capital-Backed Sofia, Bulgaria
You’re viewing 5 of 27 competitors. Get the full list »

Mad Street Den Patents

Mad Street Den Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
US-20200234359-A1 Dynamically personalized product recommendation engine using stochastic and adversarial bandits Inactive 18-Jan-2019
EP-3829376-A1 Ensemble generation for retail marketing Inactive 27-Jul-2018
EP-3829376-A4 Ensemble generation for retail marketing Inactive 27-Jul-2018
US-20200034911-A1 Ensemble generation system for retail marketing Inactive 27-Jul-2018
FR-2777051-B1 Device for holding objects on a wall Inactive 03-Apr-1998 A47B96/06
To view Mad Street Den’s complete patent history, request access »

Mad Street Den Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

Key Data Points

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Mad Street Den Former Investors (19)

Investor Name Investor Type Holding Investor Since Participating Rounds
AI Venture Labs Accelerator/Incubator Minority
AIRI Capital Venture Capital Minority
Angel (individual) Minority
Alpha Wave Global Growth/Expansion Minority
Array Ventures Venture Capital Minority
You’re viewing 5 of 19 investors. Get the full list »

Mad Street Den Acquisitions (1)

Mad Street Den’s most recent deal was a Merger/Acquisition with Inturn. The deal was made on 08-Nov-2022.

Company Name Deal Date Deal Type Deal Size Industry Lead Partner
Inturn 08-Nov-2022 Merger/Acquisition Business/Productivity Software
To view Mad Street Den’s complete acquisitions history, request access »

Mad Street Den FAQs

  • When was Mad Street Den founded?

    Mad Street Den was founded in 2013.

  • Where is Mad Street Den headquartered?

    Mad Street Den is headquartered in Redwood City, CA.

  • What is the size of Mad Street Den?

    Mad Street Den has 250 total employees.

  • What industry is Mad Street Den in?

    Mad Street Den’s primary industry is Business/Productivity Software.

  • Is Mad Street Den a private or public company?

    Mad Street Den is a Private company.

  • What is Mad Street Den’s current revenue?

    The current revenue for Mad Street Den is .

  • How much funding has Mad Street Den raised over time?

    Mad Street Den has raised $55.9M.

  • Who are Mad Street Den’s investors?

    AI Venture Labs, AIRI Capital, , Alpha Wave Global, and Array Ventures are 5 of 19 investors who have invested in Mad Street Den.

  • Who are Mad Street Den’s competitors?

    Restb.ai, Face++, Blippar, Graymatics, and Imagga are some of the 27 competitors of Mad Street Den.

  • When was Mad Street Den acquired?

    Mad Street Den was acquired on 04-Mar-2025.

  • Who acquired Mad Street Den?

    Mad Street Den was acquired by M2P Fintech.

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