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    3. Scale AI

    Scale AI

    San Francisco, CaliforniaFounded 2016
    1Tools Listed
    28Combined Tool Views

    To develop reliable AI systems for the world's most important decisions by delivering proven data, evaluations, and outcomes to AI labs, governments, and the Fortune 500.

    WebsiteView ToolsView Discussions

    Founding Story

    Founded in June 2016 when Alexandr Wang was 19 years old. The concept originated from a personal project where Wang tried to build a camera system for his refrigerator to track groceries and realized the primary obstacle was lack of sufficient data to train the AI model. Wang and Lucy Guo initially gained traction by pitching their solution at the Computer Vision and Pattern Recognition conference. The vision was to create the 'data infrastructure to power the AI revolution,' addressing the critical bottleneck in AI development: the need for massive amounts of accurately labeled data through a combination of machine learning and human oversight.

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    Leadership

    Founders

    AW

    Alexandr Wang

    Born in 1997 in Los Alamos, New Mexico, son of Chinese immigrant physicists. Math Olympiad qualifier (2013) and US Physics Team member (2014). Attended MIT at age 17 studying mathematics and computer science but dropped out after freshman year. Previously worked as Software Engineer at Addepar, Tech Lead at Quora, and Algorithm Developer at Hudson River Trading. Founded Scale AI at age 19.

    LG

    Lucy Guo

    Computer science college dropout from Carnegie Mellon University where she studied computer science and human-computer interactions. Became a Thiel Fellow. Co-founded Scale AI in 2016 at age 21. Left the company in 2018 following a falling out with co-founder Alexandr Wang, retaining approximately 3% ownership.

    Executive Team

    JD

    Jason Droege

    CEO (Interim, appointed June 2025)

    Former Chief Strategy Officer at Scale AI. Previously Venture Partner at Benchmark working with early-stage founders. Former Uber executive.

    AW

    Alexandr Wang

    Board Member (former CEO until June 2025, now at Meta as Chief AI Officer)

    Founder and former CEO. Math Olympiad qualifier and US Physics Team member. MIT dropout. Previously worked at Quora, Addepar, and Hudson River Trading. Joined Meta in June 2025 while remaining on Scale's Board.

    Business Model

    Revenue Model

    Enterprise subscriptions and usage-based pricing for API services, data labeling, model evaluation, and custom AI solutions. Government contracts for defense and intelligence applications. No public pricing tiers - all pricing determined through enterprise sales process.

    Private. No official IPO plans announced. Reports suggest potential listing between 2026-2028, but no confirmed plans. Meta's 49% stake acquisition in June 2025 provides substantial liquidity without requiring public offering.

    Target Markets

    Industries & Segments
    • AI labs and frontier model developers
    • Fortune 500 enterprises
    • U.S. Government and Defense (DoD, intelligence agencies, military commands)
    • International governments (Qatar, Saudi Arabia, UAE)
    • Autonomous vehicle companies
    • Healthcare organizations
    Use Cases
    • Training and fine-tuning large language models
    • Defense and intelligence decision advantage
    • Enterprise AI transformation and automation
    • Model safety and alignment research
    • Autonomous vehicle data labeling
    • Computer vision model training
    Notable Customers
    • OpenAI
    • Google
    • Microsoft
    • Meta Platforms

    History & Milestones

    February 2025

    Signed five-year partnership with Qatar government for national AI infrastructure

    March 2025

    Announced Thunderforge program with DoD, Anduril, and Microsoft

    June 2025

    Meta acquired 49% stake for $14.8 billion, valuing company at over $29 billion; Alexandr Wang joined Meta as Chief AI Officer; Jason Droege named CEO

    2025

    Achieved over $1 billion in new business bookings

    December 2025

    Signed three-year MoU with malomatia (Qatar) for sovereign AI capabilities

    1 AI Tool by Scale AI

    Scale AI tool icon

    Scale AI

    5mo
    LLM Evaluations

    Scale AI provides enterprise-grade data labeling, model evaluation, RLHF, and a GenAI Data Engine with API and SDKs to build, fine-tune, and deploy production AI systems.

    Scale AI

    Quick Facts

    Headquarters
    San Francisco, California
    Founded
    2016
    Entity Type
    Inc.
    Employees
    1,200
    Investors
    Meta Platforms (49% ownership), Accel
    Office Locations
    San Francisco
    St. Louis
    New York City
    Washington
    +4 more

    Latest News

    02/01/2026

    Scale AI sues Department of Defense - lawsuit filed January 30, 2026 with case documents expected to include classified information

    businessinsider.com
    12/09/2025

    Scale AI and malomatia sign three-year MoU to deliver sovereign AI capabilities for Qatar

    malomatia.com
    06/12/2025

    Meta acquires 49% stake in Scale AI for $14.8 billion, valuing company at over $29 billion; Alexandr Wang joins Meta as Chief AI Officer, Jason Droege named CEO

    businesswire.com

    Key Capabilities

    15
    Fine-tuning and Reinforcement Learning from Human Feedback (RLHF)
    Integration with foundation models (Google, Meta, Cohere, OpenAI, etc.)
    Enterprise data integration and connectors
    Agentic workflow orchestration with agent-to-agent coordination
    Expert-driven private evaluations and benchmarks
    Model red teaming and security assessment

    Integrations & Partnerships

    Platform Integrations

    AWS (Amazon Bedrock, AWS Marketplace, AWS Generative AI Innovation Center)
    Microsoft Azure (Azure OpenAI Service, Azure AI Agent Service)
    Google Cloud Platform
    OpenAI GPT models (fine-tuning integration)
    Meta Llama models
    Cohere models
    Anthropic models
    Google Gemini models

    Key Partnerships

    Meta Platforms (49% strategic investor, Defense Llama development, Purple Llama initiative)
    OpenAI (preferred fine-tuning partner since August 2023, though relationship winding down)
    Microsoft (Azure integration, Thunderforge project partner)

    Connect

    Website
    scale.com/
    GitHub
    scaleapi
    X / Twitter
    scale_AI

    AI Topics

    3

    Scale AI focuses on these topics:

    LLM Evaluations(1)
    Human-in-the-Loop Training(1)
    Agent Frameworks(1)
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