Led · Seed · Jan 2024

Founded in 2021, Coxwave’s core product, Align, is a data-driven platform that tracks real-time user behavior and quantitatively evaluates conversational AI services, helping companies improve satisfaction and reliability. The company complements this with AI transformation (AX) consulting across sectors such as ed-tech, AICC, and finance. Align’s roadmap includes an “AI Guardrail” feature that will monitor agent actions and enable instant mitigation of issues. Coxwave has already collaborated with global tech leaders Anthropic, OpenAI, and NVIDIA, and it was selected for the Korean government’s Scale-up TIPS R&D program in December 2023. Its AX arm has executed projects for PwC India, Meta, Microsoft, and more than ten other clients. Additionally, the firm released EduTap, a B2B AI education solution now used by FastCampus, Hackers, and other ed-tech companies. To date, Coxwave has raised a cumulative ₩12.5 billion to fuel product development and market expansion.

Participated · Series A · Jun 2022

Founded in 2020, Rebellions designs AI chips focused on inference workloads and outsources manufacturing. The company has released AI infrastructure products named RebelRack and RebelPOD, described as production-ready and scalable inference units. Rebellions has raised $850 million to date and is valued at approximately $2.34 billion after the latest $400 million pre-IPO round. It closed a $124 million Series B in 2024 and a $250 million Series C in November prior to this round. The startup is pursuing aggressive international expansion, having established entities in the U.S., Japan, Saudi Arabia, and Taiwan and aiming to build partner ecosystems with cloud providers, government agencies, telecom operators, and Neoclouds. Management has indicated the company is preparing for an IPO later this year while scaling commercial deployments of its inference infrastructure.