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    3. General Action

    General Action

    General Action builds masterful products that shape how software is created, starting with an open-source agentic development environment.

    Visit Website

    At a Glance

    1Tool Listed
    1Product
    23Tool Views
    6Capabilities
    Discussions
    San Francisco, CAHeadquarters
    2025Est.
    2Employees
    $500000Raised
    Focus Areas
    Agent Harness
    AI Coding Assistants
    Multi-agent Systems
    Connect
    Latest News
    Emdash hits the Hacker News Front PageFeb 1, 2026
    General Action joins Y Combinator W26 batchJan 1, 2026
    Markets
    • Software Engineers
    • DevOps Teams
    • Enterprise Engineering Organizations

    AI Tools by General Action

    (1)
    View Emdash
    Emdash tool icon

    Emdash

    Parallel Coding Agent Orchestrator

    AI Coding Asst.Agent HarnessMulti-agent Systems

    Discussions

    No discussions yet

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    Latest News

    02/01/2026

    Emdash hits the Hacker News Front Page

    news.ycombinator.com
    01/01/2026

    General Action joins Y Combinator W26 batch

    ycombinator.com
    01/01/2025

    Emdash Open Source Repository Launched

    github.com

    Products & Services

    1
    Emdash
    2025-2026

    An open-source, provider-agnostic agentic development environment (ADE) for running multiple coding agents in parallel with git isolation.

    Market Position

    Differentiates from Cursor and GitHub Copilot by being open-source, provider-agnostic, and enabling parallel agent workflows with strict git isolation.

    Leadership

    Founders

    AS

    Arne Strickmann

    Previously a software engineer at Thrive Capital and Highlight AI. Co-founded Langdock (YC S23) and Thrive.

    RV

    Raban von Spiegel

    Stanford-educated engineer. Previously founded Soff (YC S24) and conducted research at MIT CSAIL. Created an index protocol managing $10M+ in assets.

    Executive Team

    AS

    Arne Strickmann

    Co-founder

    Software Engineering background (Thrive Capital, Highlight AI), serial founder (Langdock).

    RV

    Raban von Spiegel

    Co-founder

    Stanford grad, MIT CSAIL researcher, previous YC founder (Soff).

    Board of Directors

    GA
    Gustaf Alströmer
    YC Group Partner (Advisor)
    JE
    James Evans
    YC Group Partner (Advisor)

    Founding Story

    Built by founders who wanted a better way to manage multiple AI coding agents without branch chaos, resulting in the creation of Emdash.

    Business Model

    Revenue
    Pre-revenue / Early-stage (YC W26 batch)

    Revenue Model

    Open-core / SaaS. The core desktop app is open-source (MIT), while cloud-hosted workspaces for teams/enterprise are offered (Emdash Cloud).

    Pricing Tiers

    Open Source
    Free

    Desktop application, provider-agnostic, MIT licensed.

    Cloud / Enterprise
    Contact Sales

    Cloud workspaces for AI coding agents, security, and compliance.

    Private

    Target Markets

    Industries & Segments
    • Software Engineers
    • DevOps Teams
    • Enterprise Engineering Organizations
    Use Cases
    • AI-assisted software development
    • Rapid prototyping with multiple agents
    • Automating PR creation and review
    • Managing complex codebase changes with AI
    Notable Customers
    • Open-source community users

    Quick Facts

    Headquarters
    San Francisco, CA
    Founded
    2025
    Entity Type
    Inc.
    Employees
    2
    Total Funding
    $500,000
    Investors
    Y Combinator
    Office Locations
    San Francisco

    Funding History

    Pre-Seed (YC Batch)$500,000
    January 2026
    Y Combinator

    History & Milestones

    2026

    Accepted into Y Combinator Winter 2026 (W26) batch.

    2026

    Emdash reached the front page of Hacker News and gained significant GitHub traction.

    2025

    General Action, Inc. incorporated and Emdash project started.

    Key Capabilities

    6
    Parallel coding agent execution
    Git worktree isolation
    Provider-agnostic (20+ LLM providers)
    Unified diff comparison and PR generation
    Linear/Jira/GitHub issue integration
    Integrated file editor and browser preview

    Integrations & Partnerships

    Platform Integrations

    • Linear
    • Jira
    • GitHub
    • Claude Code
    • Gemini
    • Continue
    • Codex

    Key Partnerships

    Y Combinator

    Connect

    Website
    generalaction.com/
    GitHub
    generalaction
    Discord
    f2fv7YxuR2

    AI Topics

    3

    General Action focuses on these topics:

    Agent Harness(1)
    AI Coding Assistants(1)
    Multi-agent Systems(1)
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