AI software firm Thesys raises $4 million from Together Fund

Artificial Intelligence (AI) software platform Thesys has raised $4 million in seed funding led by Together Fund, with participation from 8vc.

The company plans to use the funds to bolster its research and development efforts, enhance its AI engineering capabilities and support its go-to-market initiatives, cofounder Rabi Shanker Guha told ET.

Founded in 2024 by Guha and Parikshit Deshmukh, Thesys helps product owners and designers simplify the process of creating AI agents. It provides tools for designing, visualising and prototyping AI applications, making it easier to plan and test these agents before building them. It is currently collaborating with 12 companies.


“We have seen the potential that all companies are building some version of AI copilot or AI first products. But they are struggling with customer retention, and engagement… We are helping them to optimise these to create AI tools,” said Guha.

He added that Thesys envisions a future where all interfaces adapt to each user’s behaviour and preferences, powered by what he refers to as ‘Generative UI.’

“If we look at the history, we started with the command line, then the next evolution was graphical interfaces. Since then, nothing has changed fundamentally. But now companies are pouring billions of dollars to improve their user experience and to personalise their applications a lot more. We know what the impact was when Google could personalise ads,” said Deshmukh.

After its closed beta launch, Thesys plans to make its product generally available within the next quarter.

“The future of AI relies as much on intuitive, adaptive interfaces as it does on backend capabilities. Thesys’s vision for Generative UI aligns perfectly with Together Fund’s commitment to enabling founders who are redefining the user experience,” said Manav Garg, cofounder and managing partner of Together Fund.

AI agents are rapidly gaining traction in India, especially as businesses across sectors integrate AI into customer service, personalisation and process automation. Also, India’s AI ecosystem has seen a surge in startups and other established firms developing intelligent agents to cater to various industries, from banking and finance to ecommerce and healthcare.