Work across slides, spreadsheets and documents with agents in one workspace.
MainFunc Funding History
MainFunc develops Genspark, an AI workspace. It combines agents for working with slides, spreadsheets and documents with tools for generating media and automating meetings.
Company Overview
MainFunc
MainFunc Funding Timeline
Seed
US$60 million
MainFunc announced the seed round as it launched Genspark, its AI search product.
Source · techcrunch.com ↗Series B Extension
US$100 million
The extension brought Genspark’s total Series B financing to $485 million.
Participation included Sozo Ventures.
Source · reuters.com ↗
MainFunc Founding Team
Eric Jing and Kay Zhu started MainFunc to build the product that became Genspark. Jing brought experience from the founding team of Microsoft Bing, and Zhu led technical work on software that could carry out tasks across different tools.
MainFunc Products
MainFunc Company Development
Genspark Builds a Workspace Around Search
Genspark launched as an AI search product in 2024. MainFunc expanded it into a workspace for producing documents, slides and spreadsheets and for using agents to carry out tasks, taking the experience beyond retrieving and synthesizing information.
MainFunc Competitive Landscape
Research Answers and Work Outputs
Perplexity’s search experience is built around questions, sources and follow-ups. Genspark also helps users gather information, with an emphasis on turning the result into outputs such as slides or a spreadsheet within the same workspace.
