Last verified Oct 21, 2025
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    Heptabase AI

    Software Development / Productivity Tools

    Data & AnalyticsNote-takingKnowledge ManagementMachine LearningCollaboration
    Function:Product & Engineering
    Subfunction:Product Management
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    Founded
    2021
    Employees
    10
    Funding
    $2.2M
    Stage
    Seed Stage / Cash-flow positive
    Report version: Oct 21, 2025

    1. Products/Services & Features

    • Main Offerings:

      • Visual note-taking platform with whiteboards, mind maps, tables, and kanban boards
      • AI-augmented research and learning features with Claude and Gemini integration
      • Collaborative research whiteboards with real-time sync and offline accessibility
    • Feature Breakdown: Whiteboard creation and editing, PDF annotation and highlighting, Audio/video transcription, AI-powered search and insights, Real-time collaboration, Multi-format note integration, Public gallery sharing, Zotero integration (roadmap), MCP protocol support (Departments: Product Design, Engineering, Customer Experience)

    • Business Industry Gearing: High - targets knowledge workers, researchers, academics, and students learning complex topics

    2. Security & Compliance

    • Certifications: Not publicly certified, No public certifications listed

    • Vendors/Tools: Cloudflare CDN, Amazon hosting, SSL by default

    • Risk Profile:

      • Breaches: No known public security breaches reported
      • Features: Privacy policy available; basic data safeguarding principles; no formal third-party security audit attestation; audit trails not explicitly confirmed for end-users

    3. User Feedback & Adoption

    • Aggregated Reviews: Mostly 4-5 stars on G2; positive feedback for visual organization and research utility

      • Pros: Intuitive visual note-taking, effective information linking, strong for academic/research work, frequent feature updates, great for visual thinkers
      • Cons: Mobile app lags behind desktop, occasional bugs and stability issues, limited mobile functionality, team prioritizes new features over fixing core issues
    • Adoption Insights:

      • Adoption Ease: Moderate - steep learning curve for new users but intuitive once familiar; 7-day free trial available
      • Adoption Cultural Fit: High for knowledge workers, researchers, academics, and students; lower for teams focused on simple task management
    • Metrics: Not publicly disclosed

    • Barriers: No free tier for individual users (only collaborator access), mobile experience limitations, learning curve for complex features

    4. Monetization & Business Model

    • Revenue Model: Subscription-based (SaaS)

    • Pricing: Pro tier only: $11.99/month (monthly billing) or $8.99/month (annual billing at $107.88/year); 7-day free trial; no public enterprise pricing (Sources: Official Heptabase website, support documentation)

    • Market Context:

      • TAM: Global knowledge management and note-taking market; estimated at billions in TAM across education, research, and professional sectors
      • Growth Stage: Growth stage - expanding adoption among researchers, academics, and knowledge workers; competing with Notion, Obsidian, Roam Research

    5. Leadership & Recent Developments

    Name Description LinkedIn X Account
    Yu An Chan (Alan Chan) CEO and Co-Founder; Physics and Mathematics background from National Taiwan University; studied Computational Science at Minerva University; Y Combinator W22; 2023 Product Hunt Golden Kitty Award winner https://uk.linkedin.com/in/yu-an-chan https://twitter.com/yu_an_chan
    YuChuan (Ethan) Wu Co-Founder and Principal Product Designer; Electronics Engineering background from National Yang Ming Chiao Tung University; Design and Innovative Technology program from National Chiao Tung University; Y Combinator W22; Forbes 30 Under 30 (2023); Product Hunt Golden Kitty Award winner https://uk.linkedin.com/in/yc-wu https://twitter.com/yc_wu
    Yeefun Lin Co-Founder and CTO; Sociology background from National Taiwan University; self-taught software engineer; leads technical direction and architecture
    • Key Metrics Update:

      • Funding: Seed Round - $1.7 million (April 2022) from Y Combinator, Kleiner Perkins, HOF Capital, Moving Capital, Tonic Fund
      • Employee Growth: Grew from 3 co-founders to 10 employees over first 4 years
    • News/Trends:

      • News Launch: Founded 2021; Y Combinator W22 batch (2022); Product Hunt #1 Product of the Day (August 2023)
      • News Partnerships: Zotero integration (roadmap); MCP (Machine Communication Protocol) open-sourced for AI integrations
      • News Funding: Seed Round $1.7M (April 2022); Total funding $2.2M across 3 rounds
      • News Challenges: Mobile app development lag; balancing feature velocity with stability; maintaining cash-flow positive growth without external marketing spend

    6. Target Audience & Use Cases

    • Target Market: Students, researchers, academics, professionals, and knowledge workers learning or working with complex topics

    • Target Users & Personas: Graduate students, academic researchers, startup founders, journalists, finance professionals, managers, individual knowledge workers

    • User Experience Level: Intermediate to advanced - users comfortable with visual organization and complex information synthesis

    • Key Use Cases:

      • Academic research and literature review - synthesizing sources, building frameworks, collaborative research documentation
      • Student learning and exam preparation - organizing study materials, connecting concepts, visual whiteboarding for revision
      • Professional knowledge management - clustering information from diverse sources, planning projects, writing reports, brainstorming

    7. Impact & Recommendations

    • Measurable Outcomes:

      • Workflow Improvements: Reduces time spent organizing unstructured information; improves knowledge retention through visual mapping; enables better collaboration on complex projects; streamlines research synthesis
      • ROI Examples: Students report improved exam performance through visual concept mapping; researchers cite faster literature review cycles; professionals report better project planning and team alignment
    • Fit Assessment: Excellent fit for organizations and individuals prioritizing deep learning, complex research, and visual knowledge management; less suitable for simple task-focused teams

    • Custom Rec Flags:

      • Priority ICP: Graduate students and academic researchers; knowledge-intensive professionals; research teams in startups and enterprises
      • Short Term Goals: Expand mobile app feature parity; improve stability and bug fixes; grow user base through word-of-mouth and community; launch Zotero integration

    8. Data Sourcing Notes

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