Archive · 3 Dec 2025
Zoho's Vembu Challenges YC's Tan on Vibe Coding
Zoho's founder, Sridhar Vembu, had a public argument with Garry Tan, the president of Y Combinator, about a new way of coding called 'vibe coding.'
Garry Tan said that companies like Zoho might lose customers because people can now make their own apps using AI tools.
But Sridhar Vembu disagreed.
He said Zoho is growing fast and that vibe coding isn't ready to replace professional software.
He also said that vibe coding can create problems later because it doesn't have strong security and privacy protections.
Vembu even made a bet that Zoho will do better than these new vibe-coding companies in the long run.
Garry Tan criticized Zoho, suggesting it could lose customers to AI-powered custom app development.
Sridhar Vembu responded, highlighting Zoho's rapid customer growth and questioning the readiness of vibe coding.
Vembu argued that vibe coding lacks security, privacy, and compliance guarantees, leading to 'tech debt'.
Vembu is working on combining AI and compiler technology to boost programmer productivity while maintaining protections.
Vembu confidently bet that Zoho will outperform vibe-coding companies in the long run.
- Who
- Sridhar Vembu (Zoho founder) and Garry Tan (Y Combinator President)
- What
- A debate on the future of vibe coding and its impact on traditional SaaS companies like Zoho
- When
- December 2, 2025
- Where
- Social media platform X (formerly Twitter)
- Why
- Garry Tan questioned the future of Zoho's business, leading to a response from Sridhar Vembu
- Zoho's Customer Growth
- Exceeding 50%
- Vembu's R&D Focus
- Combining AI and compiler technology
- Vibe Coding Tools
- Replit, EmergentLabs, Taskade
- Tan's Criticism
- Zoho's SaaS over-bundling
- Vembu's Bet
- Zoho will outshine and outlast vibe-coding companies