iSyntaxo

iSyntaxo is a premium product engineering studio based in Gurugram, India, founded by Shivam Tiwari. We help startups and growing businesses turn ideas into scalable digital products — custom SaaS platforms, mobile applications, and intelligent AI automation. What makes us different is how we work. You communicate directly with the founder and the engineers building your product — no account managers, no handoffs, no surprises. Every engagement starts with a free discovery call and a fixed, itemised quote within 48 hours. Development runs in weekly sprints with a live demo every week, responses within 12 hours on working days, and full transparency into progress. Our core stack is Next.js, React, React Native, and Node.js, deployed on AWS and Vercel, with AI workflows built on the OpenAI API and n8n. You own 100% of the code and IP from day one — we build in your repositories, on your accounts. From MVP development in about 8 weeks to scaling and optimising existing products, iSyntaxo acts as a long-term product partner, not a one-off vendor.