Genspark, a startup building agentic workplace tools, has raised $100 million in a Series B extension at a $2.6 billion post-money valuation, co-founder Wen Sang told Axios. The round marks a 63% increase in valuation in just three months.
The fresh capital brings the company's total funding to more than $645 million, signaling strong investor appetite for AI-powered workplace automation. Genspark's rapid valuation growth reflects the broader market frenzy around agents that can autonomously execute tasks.
The company did not disclose which investors participated in the extension or how it plans to deploy the new funds. The round closed faster than typical fundraising cycles, according to Sang, though he declined to specify the timeline.
The three-month valuation jump raises questions about sustainability in a frothy market for agentic AI startups. Critics warn that such rapid multiples can create unrealistic expectations and pressure to deliver revenue growth that may not materialize.
The round's terms were not fully disclosed, and independent verification of valuation claims remains limited to a single source.