JustAI has raised $17 million in a Series A funding round led by a US-based venture capital firm, Base10. Existing investors Y Combinator and Peak XV Partners also participated, alongside strategic investors including HubSpot CTO Dharmesh Shah, founders of Eppo and Vapi, and executives from Anthropic and Chime. The funding comes as enterprises increasingly adopt AI-driven marketing technologies.
Founded in 2024 as Just Words before rebranding to JustAI, the San Francisco-based startup develops an AI native marketing platform that automates customer personalization, experimentation, and decision-making. Its platform uses coordinated AI agents to help businesses manage complex marketing campaigns and improve customer engagement at scale.
JustAI Plans To Expand Agentic AI Infrastructure
The company said the fresh capital will be used to expand its engineering and go-to-market teams while strengthening its agentic AI infrastructure. JustAI also plans to extend its platform beyond consumer brands into e-commerce and B2B marketing, while increasing hiring and exploring growth opportunities in India.
The platform is built around four specialised AI agents covering strategy, creative, decisioning, and data. Together, these agents automate campaign planning, personalise customer messaging, optimise marketing decisions, and continuously learn from campaign performance using reinforcement learning techniques.
What The Funding Means For JustAI’s Growth
The fresh capital will help JustAI expand its engineering and go-to-market teams while strengthening its agentic AI platform. The company also plans to grow its presence in India and broaden its offerings beyond consumer brands into e-commerce and B2B marketing.
The funding comes as JustAI looks to scale its AI-driven marketing platform and add more enterprise customers. By investing in product development and market expansion, the startup aims to strengthen its position in the fast-growing AI-powered marketing software segment.






