EveryDev.ai
Subscribe
Home
Developers

3,359+ AI companies

  • Radar
  • Trending
AI Tools by Topic
  • AI Coding Assistants
  • Agent Frameworks
  • MCP Servers
  • AI Prompt Tools
  • Vibe Coding Tools
  • AI Design Tools
  • AI Database Tools
  • AI Website Builders
  • AI Testing Tools
  • LLM Evaluations
Follow Us
  • X / Twitter
  • LinkedIn
  • Reddit
  • Discord
  • Threads
  • Bluesky
  • Mastodon
  • YouTube
  • GitHub
  • Instagram
Get Started
  • About
  • Editorial Standards
  • Corrections & Disclosures
  • Community Guidelines
  • Advertise
  • Contact Us
  • Newsletter
  • Submit a Tool
  • Start a Discussion
  • Write A Blog
  • Share A Build
  • Terms of Service
  • Privacy Policy
Explore with AI
  • ChatGPT
  • Gemini
  • Claude
  • Grok
  • Perplexity
Agent Experience
  • llms.txt
Theme
With AI, Everyone is a Dev. EveryDev.ai © 2026
    1. Home
    2. Developers
    3. Mainfunc

    Mainfunc

    MainFunc is an AI company delivering autonomous automation for SMEs and is the maker of Genspark, an AI workspace that streamlines tasks.

    Visit Website

    At a Glance

    2Tools Listed
    3Products
    102Tool Views
    5Capabilities
    Discussions
    Palo Alto, CaliforniaHeadquarters
    2023Est.
    70Employees
    $654.3MRaised
    Focus Areas
    Content Generation
    AI Development Libraries
    Document Management
    Marketing Automation
    Connect
    Latest News
    Genspark Open Sources GenOffice: A Free, Ad-Free AI Office SuiteAug 3, 2026
    MainFunc Raises $100M Series B Extension for Agentic AI ToolsJun 11, 2026
    Markets
    • SMEs
    • Knowledge workers
    • Enterprise researchers

    AI Tools by Mainfunc

    (2)
    View GenOffice
    GenOffice tool icon

    GenOffice

    AI Native Open Source Office Suite

    Content GenerationAI Dev LibrariesDocument Management
    View Genspark
    Genspark tool icon

    Genspark

    AI Marketing Content Generator

    Content GenerationMarketing AutoImage

    Discussions

    No discussions yet

    Be the first to start a discussion about Mainfunc

    Latest News

    08/03/2026

    Genspark Open Sources GenOffice: A Free, Ad-Free AI Office Suite

    marktechpost.com
    06/11/2026

    MainFunc Raises $100M Series B Extension for Agentic AI Tools

    fundraiseinsider.com
    11/20/2025

    Genspark Raises $275M Series B, Launches AI Workspace to Put Busywork on Autopilot

    businesswire.com
    04/02/2025

    Genspark officially launches Genspark Super Agent

    baike.baidu.com

    Products & Services

    3
    Genspark
    June 2024

    An AI-powered search engine and workspace that synthesizes information into unbiased interaction pages.

    Genspark Super Agent
    April 2, 2025

    An advanced AI agent capable of autonomous task planning and execution.

    GenOffice
    August 2, 2026

    An open-source, AI-integrated office suite including Docs, Sheets, Slides, and PDF tools.

    Market Position

    Positions itself as the 'Ultimate System of Context' and an 'AI Employee' workspace, differentiating from traditional search (Google) and simple AI chat (Perplexity) through autonomous agentic capabilities and integrated office tools.

    Leadership

    Founders

    EJ

    Eric Jing

    Co-Founder and CEO. Former CEO of Xiaodu (Baidu's smart living division) and founding member of Microsoft Bing. Also known as Jing Kun.

    KZ

    Kay Zhu

    Co-Founder and CTO. Former CTO of Xiaodu (Baidu) and former search ranking engineer at Google. Also known as Zhu Kaihua.

    WS

    Wen Sang

    Co-Founder and COO. Previously Founder and CEO of Wonderful, a Y Combinator and Khosla-backed enterprise SaaS firm.

    Executive Team

    EJ

    Eric Jing

    CEO

    Former CEO of Xiaodu (Baidu) and founding member of Microsoft Bing.

    KZ

    Kay Zhu

    CTO

    Former CTO of Xiaodu (Baidu) and former search ranking engineer at Google.

    Board of Directors

    EJ
    Eric Jing
    Director & CEO
    KZ
    Kay Zhu
    Director & CTO
    LV
    Lanchi Ventures Representative
    Board Observer/Director (Investor)

    Founding Story

    Founded by alumni from Microsoft, Google, Meta, and Baidu (specifically former executives of Xiaodu) who aimed to reinvent search and productivity by moving from information retrieval to autonomous information synthesis and task execution.

    Business Model

    Revenue
    $50 million+ ARR (reported as of 2025).

    Revenue Model

    Subscription-based SaaS model (Free, Pro, Business, Enterprise/Super) and Team-based seat pricing.

    Pricing Tiers

    Free
    $0

    Basic search and workspace features.

    Plan 1 (Pro)
    $19.99/month

    Advanced AI features and higher limits.

    Plan 2 (Business)
    $39.99/month

    Collaboration tools and higher priority access.

    Plan 3 (Super Agent)
    $199.99/month

    Full access to autonomous super agents.

    Team Plan
    $30/seat/month

    Enterprise-grade features and admin controls.

    Private

    Target Markets

    Industries & Segments
    • SMEs
    • Knowledge workers
    • Enterprise researchers
    Use Cases
    • Market research
    • Content generation
    • Business automation for SMEs
    • Shadow IT adoption in large enterprises
    Notable Customers
    • Various SMEs and individual knowledge workers

    Quick Facts

    Headquarters
    Palo Alto, California
    Founded
    2023
    Entity Type
    Inc.
    Employees
    70
    Total Funding
    $654.3 million
    Investors
    Lanchi Ventures, Mirae Asset
    Office Locations
    Singapore
    Tokyo

    Funding History

    Seed$60 million
    June 18, 2024
    Lanchi Ventures
    Series A$100 million
    February 21, 2025
    $530 million valuation
    Series B$275 million
    November 14, 2025
    $1.25 billion valuation
    Lanchi Ventures

    History & Milestones

    June 12, 2026

    Raised $100 million Series B extension, reaching a $2.6 billion valuation.

    August 2, 2026

    Open-sourced GenOffice, an AI-integrated office suite.

    February 21, 2025

    Raised $100 million Series A round.

    April 2, 2025

    Launched Genspark Super Agent.

    November 14, 2025

    Raised $275 million Series B round at a $1.25 billion valuation.

    Key Capabilities

    5
    Autonomous task planning
    Multimodal model integration (9+ LLMs)
    Real-time information synthesis
    Unbiased result pages
    AI-native editing tools

    Integrations & Partnerships

    Platform Integrations

    • Google Workspace
    • MacOS
    • Windows

    Key Partnerships

    OpenAI (Trusted Partner)
    Anthropic (Featured)
    Groq (Kimi K2 integration)

    Connect

    Website
    mainfunc.ai/
    X / Twitter
    genspark_ai

    AI Topics

    5

    Mainfunc focuses on these topics:

    Content Generation(2)
    AI Development Libraries(1)
    Document Management(1)
    Marketing Automation(1)
    Image(1)
    Back to all developersSuggest an edit