Sol Raises $4 Million to Launch an AI Assistant for Work

Sol, a Bengaluru-based startup building an AI assistant for professional work, has emerged from stealth with $4 million in funding led by General Catalyst and Nexus Venture Partners, with participation from DeVC, Peercheque, and Cred founder Kunal Shah.

Founded in August 2025 by Anish Karan, Prateek Srivastava, and Ranjith Nair, Sol builds an AI assistant that identifies commitments buried in a user's email, such as a promise to send a document or schedule a follow-up, and then does the underlying work required to fulfil them, from research and document creation to presentation development, meeting scheduling, and drafting replies, while keeping the user in control of the final output before anything is sent. The proceeds will fund research and development, including large language model processing and tooling costs and talent, alongside go-to-market efforts across multiple geographies.

The AI assistant category has drawn significant venture attention over the past two years, but most entrants have focused narrowly on either scheduling, email drafting, or document generation as standalone features rather than treating a user's inbox as a source of ongoing, trackable commitments that need active follow-through. Sol's pitch, an assistant that proactively surfaces what a person has promised to do and then attempts the work itself, is a more ambitious framing that depends heavily on getting the trust and control balance right: an assistant that takes action on a user's behalf without adequate oversight risks sending the wrong document to the wrong person, while one that requires too much manual confirmation loses the time-saving value proposition entirely.

The founding team's background at Cred, one of India's more prominent fintech unicorns known for consumer-facing product polish, is a meaningful signal for a company whose product depends on getting the user experience of an AI acting on someone's behalf right, a much harder design problem than a purely backend automation tool. The involvement of Kunal Shah personally as an angel investor, alongside institutional backing from General Catalyst and Nexus, suggests the founding team's execution track record carried real weight in this pre-launch fundraising process.

Sol's emergence from stealth with a $4 million round rather than a larger public Series A also reflects a fairly disciplined initial raise for a team with this pedigree, leaving room for a larger round once the product has live usage data to point to, a sequencing choice increasingly common among repeat and well-connected founders who could likely raise more immediately but choose to establish traction first.

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AngelLinx Intelligence | angellinx.ai