Sheet A-S02 · Custom build

Built from the drawing.

Engagement length4 – 12 weeks

We do not sell a stack. We sell the result of looking at your problem and choosing the tools the problem demands. The Discovery Sprint already decided the shape; the build phase realises it.

How a build runs — milestoned, deviation-flagged.

We work in milestones defined in the Discovery Sprint quote, with dates committed in the proposal. If the build needs to deviate from the signed drawing, we redraw and re-sign before continuing. There is no scope creep without a paper trail.

The stack — where it earns its keep.

Next.js 16 + React 19
App Router, Server Components by default, Client islands where interactivity actually requires them.
Supabase (Postgres + Auth + Storage)
Row-level security at the database, not in the app layer. Every multi-tenant build ships with Data Protection Plan 1.
Razorpay / Cashfree
Indian-payments-first. Webhook idempotency, signature verification, and reconciliation jobs are standard, not optional.
Vercel + Cloudflare R2
Edge-rendered when latency matters, static when it does not. Asset storage on R2 with signed URLs, not on the application server.

Hand-over — documented to leave.

Every engagement ships with a written runbook, a security dossier where applicable, and a transfer of credentials at full payment. The contract terms are in writing before the engagement starts. There is no lock-in through obscurity. If you want us out, you can get us out.

Pricing — mid five to seven-figure INR.

Build engagements run from mid five-figure INR for a focused single-page marketing tool through to seven-figure INR for multi-tenant platforms with regulated-data handling. The exact number lives in the proposal produced by your Discovery Sprint.