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    3. Digital Workers of California, Inc.

    Digital Workers of California, Inc.

    Hyperspell is the memory and context layer for AI agents, providing infrastructure that connects to company tools and user data to give AI agents persistent memory so they can recall, reason, and remember across interactions - turning disconnected agents into informed AI coworkers.

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    At a Glance

    1Tool Listed
    5Products
    19Tool Views
    24Capabilities
    Discussions
    Dover, DEHeadquarters
    2024Est.
    3Employees
    Focus Areas
    Agent Memory
    Context Engineering
    Retrieval-Augmented Generation
    Connect
    Latest News
    Hyperspell accepted into Y Combinator Fall 2025 batch after being rejected 6 timesJan 1, 2025
    YC Fall 2025 Demo Day - Hyperspell presents as part of 44th Y Combinator Demo DayDec 3, 2025
    Markets
    • Product engineering teams at SaaS companies (50-2,000+ employees)
    • Customer support teams with high ticket volumes
    • Internal developer platform teams
    • Sales enablement teams
    • +5 more

    AI Tools by Digital Workers of California, Inc.

    (1)
    View Hyperspell
    Hyperspell tool icon

    Hyperspell

    AI Agent Memory and Context Layer

    Agent MemoryContext EngineeringRAG

    Discussions

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    Latest News

    01/01/2025

    Hyperspell accepted into Y Combinator Fall 2025 batch after being rejected 6 times

    instagram.com
    12/03/2025

    YC Fall 2025 Demo Day - Hyperspell presents as part of 44th Y Combinator Demo Day

    events.ycombinator.com
    01/01/2025

    Hyperspell launches self-integrating SDK as first Claude Code skill

    ycombinator.com
    01/01/2025

    Hyperspell achieves SOC 2 certification and GDPR compliance

    hyperspell.com

    Products & Services

    5
    Hyperspell Memory Layer
    2024-2025

    Core memory and context infrastructure for AI agents that continuously indexes and provides access to user data across connected sources

    Agentic Memory Network
    2024-2025

    Hosted network that builds a bespoke memory graph by continuously indexing connected accounts, improving with every query and conversation

    Hyperspell SDK
    2024-2025

    Developer SDK for integrating memory and context capabilities into AI applications

    Claude Code Skill (Self-Integrating SDK)
    2025

    Custom Claude Code skill that enables automatic integration into unknown codebases, released as the first self-integrating SDK

    Market Position

    Positioned as a connector-first agentic memory layer that sits between infrastructure-heavy vector databases and UX-centric search tools. Unique selling proposition: enterprise-grade, continuously updated, and auditable memories delivered via one-line integrations and SDKs, lowering engineering friction compared to building manual RAG pipelines. Differentiates through BYOV (Bring-Your-Own-Vector) compatibility to avoid vendor lock-in, ownership of end-to-end connector experience, and opinionated memory primitives (episodic and semantic memory types). Total addressable market estimated at $20B with serviceable available market of $6B, growing at 30-40% CAGR.

    Leadership

    Founders

    CB

    Conor Brennan-Burke

    Left school at 12 to teach himself, started college at 13. Previously led a $30M-$50M ARR API business (Continuous Safety API portfolio) at Checkr serving 10M+ workers and 90+ customers including Uber, DoorDash, and Grubhub. Also worked at BCG (Boston Consulting Group). Bootstrapped a previous startup called Echo AI (an AI assistant for product managers) before pivoting to Hyperspell.

    ME

    Manu Ebert

    Former neuroscientist turned serial founder. 25 years of coding experience, founded 4 companies with 2 exits. 15+ years of machine learning experience. Founded summer.ai (Machine Intelligence consulting firm) which was acquired by Airbnb. Built Airbnb's first Knowledge Graph. PhD in Cognitive Neuroscience from University of Osnabrück (2008-2011). Participated in On Deck Founders program.

    Executive Team

    CB

    Conor Brennan-Burke

    Co-Founder and CEO

    Previously led $30M-$50M ARR API business at Checkr, worked at BCG, started college at 13

    ME

    Manu Ebert

    Co-Founder

    Serial founder with 2 exits, 15+ years ML experience, built Airbnb's first Knowledge Graph

    Board of Directors

    TB
    Tom Blomfield
    YC Group Partner (Primary)

    Founding Story

    Conor Brennan-Burke and Manu Ebert originally built Echo AI, an AI assistant for product managers. While building Echo AI, they discovered the fundamental infrastructure problem: AI agents lack context and memory about the real-world environment they operate in. Agents were superintelligent on standardized tests but wouldn't last a day at a real job because they couldn't remember or understand the context humans naturally build from hundreds of data points across dozens of interactions. They pivoted to build Hyperspell to solve this core infrastructure gap, creating the memory and context layer that their original product needed. They applied to Y Combinator 6 times before being accepted into the F25 batch.

    Business Model

    Revenue Model

    Hybrid model: API usage-based pricing, subscription tiers (free developer tier, usage-based core tier, enterprise annual contracts), and connector pack add-ons. Product-led growth (PLG) strategy to attract developers followed by enterprise sales for high ACV contracts.

    Pricing Tiers

    Free Developer Tier
    Free

    Limited connectors and vectors for development and proof-of-concept

    Usage-Based Core Tier
    Starting at $10/month (per G2)

    Pricing based on ingestion, storage, and retrieval usage. One OpenAI-compatible API for many LLMs, custom models, reasoning mode, built-in review mode

    Enterprise Tier
    Custom (Annual Contract)

    Committed annual contract value (ACV), SLAs, premium features including VPC or on-premises deployment options, connector packs as add-ons

    Private company, early stage (YC F25 batch), no IPO plans announced

    Target Markets

    Industries & Segments
    • Product engineering teams at SaaS companies (50-2,000+ employees)
    • Customer support teams with high ticket volumes
    • Internal developer platform teams
    • Sales enablement teams
    • ISVs building agent-enabled products
    • Regulated verticals (finance, healthcare, legal)
    Use Cases
    • Adding context and institutional knowledge to AI agents
    • Enabling agents to recall, reason, and remember across company knowledge
    • Building search applications and help desk applications
    • On-screen assistants with persistent memory
    • Embedded customer support bots with context awareness
    • CRM personalization tools
    Notable Customers
    • Eragon
    • Entelligence
    • Micro
    • Hobbes

    Quick Facts

    Headquarters
    1111B S Governors Ave STE 20373, Dover, DE 19904, United States
    Founded
    2024
    Entity Type
    Inc.
    Employees
    3
    Total Funding
    Not publicly disclosed (Y Combinator investment + angel investors)
    Investors
    Y Combinator, Taro Fukuyama
    Office Locations
    Dover
    San Francisco

    Funding History

    Y Combinator F25
    Fall 2025
    Y Combinator

    History & Milestones

    Fall 2025

    Accepted into Y Combinator Fall 2025 (F25) batch after being rejected 6 times previously

    December 3, 2025

    YC Fall 2025 Demo Day (44th Demo Day)

    2025

    Achieved SOC 2 certification and GDPR compliance

    April 18, 2024

    Legal entity Digital Workers of California, Inc. (or Ltd.) incorporated

    2024

    Pivoted from Echo AI (AI assistant for product managers) to Hyperspell after identifying infrastructure gap

    Key Capabilities

    24
    Memory layer for AI agents with automated data recall and learning
    Agentic Memory Network that builds bespoke memory graphs
    Continuous ingestion and indexing of user data from connected sources
    Pre-built connectors for Slack, Gmail, Notion, and Google Drive
    Automated analysis of existing files and conversations
    Identification of key people, projects, and facts from data

    Integrations & Partnerships

    Platform Integrations

    • Gmail
    • Slack
    • Notion
    • Google Drive
    • Claude Code
    • Model Context Protocol (MCP)
    • AgentStack
    • Clerk (authentication)

    Key Partnerships

    LangChain (strategic partnership for distribution)
    LlamaIndex (strategic partnership for distribution)
    AgentStack (integration partnership)

    Connect

    Website
    hyperspell.com
    GitHub
    hyperspell
    X / Twitter
    hyperspell
    LinkedIn
    hyperspell

    AI Topics

    3

    Digital Workers of California, Inc. focuses on these topics:

    Agent Memory(1)
    Context Engineering(1)
    Retrieval-Augmented Generation(1)
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