Sridhar Vembu of Zoho responds to Garry Tan of Y Combinator's statement that packaged SaaS will soon become obsolete

Y Combinator CEO and Zoho Founder Clash Online Over the Future of Vibe Coding

An online debate erupted between Y Combinator CEO Garry Tan and Zoho founder Sridhar Vembu over the potential impact of “vibe coding” on traditional software companies. The spat began after Tan suggested that advances in vibe coding could make companies like Zoho irrelevant.

Tan shared a screenshot of a news article in which Vembu criticized vibe coding, saying it “oversimplifies” software development. Responding to the post, Tan wrote: “Zoho’s business would be first to be competed away by people building their own custom software using @Replit, @emergentlabs, and @Taskade. Why pay $30 per seat per month for over-bundled SaaS when soon even non-tech operations people can vibe-code a custom solution in a weekend?”

Vembu hit back strongly, questioning Tan’s assumptions. “If our business would be the first to be competed away by vibe-coded apps, why are we seeing such rapid customer growth, exceeding 50% right now? And why don’t we see vibe-coded email, spreadsheet, accounting, or messaging apps yet?” he asked.

The Zoho CEO emphasized that his company’s focus is on enabling a quantum leap in programmer productivity, while ensuring security, privacy, and compliance. He warned that without these safeguards, vibe coding “merely piles up tech debt faster,” which could lead to systemic collapse in the long run.

Vembu concluded the exchange by asserting that Zoho would outshine and outlast vibe coding startups, reinforcing his company’s long-term vision of sustainable growth and reliable software solutions.

The debate unfolded publicly on X, attracting attention from the tech community, highlighting the contrasting views on how emerging coding tools could reshape the software industry.