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    3. Semble AI

    Semble AI

    Semble AI automates building system design (currently fire and life-safety) using AI to transform manual drafting and compliance checks into automated workflows.

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    At a Glance

    1Tool Listed
    1Product
    17Tool Views
    6Capabilities
    Discussions
    San Francisco, CaliforniaHeadquarters
    2025Est.
    3Employees
    $500000Raised
    Focus Areas
    Multi-agent Systems
    Agent Frameworks
    Workflow Automation
    Latest News
    Semble AI joins Y Combinator F25 batchJan 1, 2025
    Markets
    • Commercial real estate
    • Healthcare facilities
    • Educational institutions
    • High-rise developments
    • +2 more

    AI Tools by Semble AI

    (1)
    View Semble AI
    Semble AI tool icon

    Semble AI

    Multi-Agent AI Orchestration Platform

    Multi-agent SystemsAgent FrameworksWorkflow Automation

    Discussions

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    Latest News

    01/01/2025

    Semble AI joins Y Combinator F25 batch

    ycombinator.com

    Products & Services

    1
    Semble AI Platform
    2025

    An AI-powered design tool for building systems, currently focused on fire and life-safety systems (alarms, sprinklers, detectors, panels). Features include floor plan intelligence, smart device placement, and automated bill of materials.

    Market Position

    Positions itself as a replacement for manual drafting and weeks-long engineering cycles, reducing design time from 300 hours to 3 hours with AI automation and built-in code compliance.

    Leadership

    Founders

    JT

    Jonathan Tyshler

    Co-Founder & CEO. Stanford CS student. Previously Product Management Intern at Convergint (a global leader in service-based systems integration) and Analyst Intern at Dremio. Domain expertise in fire and life-safety systems from Convergint.

    EB

    Ethan Boyers

    Co-Founder & CTO. Stanford Math & CS student. Previously Undergraduate Researcher at Stanford CNS Lab and SAIL (Stanford Artificial Intelligence Laboratory). Software Engineer Intern at Innovaccer and Data Science Intern at M&R.

    Executive Team

    JT

    Jonathan Tyshler

    Co-Founder & CEO

    Stanford CS. Background in fire system product management at Convergint.

    EB

    Ethan Boyers

    Co-Founder & CTO

    Stanford Math & CS. AI researcher at SAIL and CNS Lab.

    Founding Story

    Founded by Stanford students Jonathan Tyshler and Ethan Boyers. Tyshler's experience at fire-safety integrator Convergint highlighted the manual inefficiencies in system design, while Boyers' AI research at Stanford provided the technical foundation for automation.

    Business Model

    Revenue Model

    B2B SaaS / Platform Subscription. They offer live demos and pilot ROI analyses for construction and engineering firms.

    Private

    Target Markets

    Industries & Segments
    • Commercial real estate
    • Healthcare facilities
    • Educational institutions
    • High-rise developments
    • Industrial and warehouse sectors
    • Retail and hospitality
    Use Cases
    • Fire alarm system design
    • Fire sprinkler system layout
    • Building code compliance verification
    • Construction project estimating and BOM generation

    Quick Facts

    Headquarters
    San Francisco, California
    Founded
    2025
    Entity Type
    Inc.
    Employees
    3
    Total Funding
    $500,000 (Estimated YC standard investment)
    Investors
    Y Combinator
    Office Locations
    San Francisco

    Funding History

    Seed~$500,000
    August 2025
    Y Combinator

    History & Milestones

    March 2025

    Company founded by Ethan Boyers and Jonathan Tyshler.

    August 2025

    Joined Y Combinator as part of the Fall 2025 (F25) batch.

    Key Capabilities

    6
    Floor Plan Intelligence (PDF upload, wall detection)
    Smart Device Placement (code-compliant positioning)
    Building Code Compliance Q&A (40+ codes, jurisdiction-specific citations)
    Automated Bill of Materials (BOM) & cost estimates
    Riser Diagrams & Elevations generation
    Multi-Agent AI specialized consoles

    Integrations & Partnerships

    Platform Integrations

    • Autodesk/CAD exports (implied by design output)
    • Manufacturer-specific BOM integration

    Key Partnerships

    Y Combinator

    Connect

    Website
    sembleai.com

    AI Topics

    3

    Semble AI focuses on these topics:

    Multi-agent Systems(1)
    Agent Frameworks(1)
    Workflow Automation(1)
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