Fellou positions itself as the world’s first “Agentic Browser,” allowing users to instruct an embedded AI agent to conduct multi-step web research, draft posts and complete other online workflows end-to-end. The product was released in April 2025 by Beijing Steam Memory Technology Co., the company behind identity-cloud provider Authing. Media reports describe Fellou as a stand-alone product that leverages large-language-model orchestration to streamline knowledge work, with plans to expand internationally; the team has reportedly been exploring an overseas relocation since mid-2025. Although the company has not publicly disclosed user or revenue figures, multiple outlets cited rapid adoption among Chinese developers and content creators. Financially, Fellou has secured US $30 million in external funding, its first reported raise as an independent product. The parent company previously raised a multimillion-renminbi angel round in November 2020 and a US $23 million Series A in October 2021 for Authing, providing additional runway for Fellou’s development.

Total raised

$30M

Funding rounds

1

Latest round

Equity

Latest activity

Feb 2026