AI Search Engine Liner Raises $36.1M in Series C Funding

Liner, a San Francisco, Calif.-based AI agent research startup, has raised $36.1 million in a Series C funding round led by LB Investment.

The round also saw participation from existing shareholders InterVest, Atinum Investment, and CJ Investment and new investors Korea Development Bank (KDB), KB Securities, Daishin Securities, STIC Ventures, and Helios Private Equity.

The company plans to use the fresh capital to strengthen its AI technology and infrastructure, expand into enterprise AI transformation (AX) markets in South Korea and overseas, hire global talent, and support marketing and business expansion.

Funding Snapshot

About Liner

Founded in 2015 Liner is an AI research platform that focuses on helping users find reliable information through evidence backed answers and source traceability. Its platform allows users to verify claims, assess information quality and conduct research more efficiently.

Read More:California-Based Light Links Raises $6M in Pre-Seed Funding

Core offerings include:

• Liner Scholar – AI powered academic research
• Liner Write – AI tools for business and writing
• Liner Finance – AI powered investment research
• Liner AI Research – Citation-backed research and information discovery

Core Technologies / Products / Services