The stack, and what each thing is for.
A wall of logos proves nothing, so every tool below carries the job it does here and the place it actually runs. This is the stack we bring; the model layer inside an engagement is chosen with you.
Agents & models
What the agents in our shop run on. The model layer inside client products is chosen per engagement — vendor-honest, not vendor-loyal.
| Tool | What it does here | Where it runs |
|---|---|---|
| Claude live | Research fan-outs, first drafts, and the review passes that check them. | Our shop — every phase of this site included. |
| Claude Code live | Code, tests and documentation drafted under an engineer’s direction. | Our shop — this site was built with it. |
Backend
What the products’ servers are written in — and what we bring to an engagement unless your estate says otherwise.
| Tool | What it does here | Where it runs |
|---|---|---|
| Node live | Service APIs and the glue between agents and the systems they act in. | Spans the five products. |
| Python live | Agent orchestration, pipelines, and everything model-adjacent. | Spans the five products. |
| Django live | Where a product needs a full application framework and an admin from day one. | Product backends. |
| FastAPI live | Where the surface is an API and latency matters more than scaffolding. | Product and agent services. |
Frontend & mobile
The interfaces people actually touch — web and native, from one team.
| Tool | What it does here | Where it runs |
|---|---|---|
| React live | Product interfaces, dashboards, and anything with real interaction. | Spans the five products. |
| React Native live | One codebase where a product needs to be on a phone as well as the web. | Mobile surfaces of the portfolio. |
| Astro live | Static sites that ship every word without waiting for JavaScript. | This website. |
| GSAP live | The one scroll-scrubbed motion the design law allows, and nothing more. | This website. |
Data & retrieval
Where the facts live, and how an agent finds the right one instead of guessing.
| Tool | What it does here | Where it runs |
|---|---|---|
| Postgres live | The system of record. If a fact matters, it lives here. | Spans the five products. |
| pgvector live | Retrieval over your own documents — grounded answers, inside the boundary. | Retrieval features in the portfolio. |
| Redis live | Queues, caches and the short-term memory between agent steps. | Spans the five products. |
Evals & machine gates
What tells us the work is right before a person is asked to approve it.
| Tool | What it does here | Where it runs |
|---|---|---|
| Playwright live | Real-browser checks: it also runs this site’s zero-leak language gate. | This site’s QA run, and product test suites. |
| Lighthouse live | The performance and accessibility bar, recorded in the build report. | This site, every phase. |
Marks are the honesty grammar: ● in production in our products or our own shop. Beyond these, the model layer inside an engagement is chosen with you — vendor-honest, not vendor-loyal.
Your estate will have its own stack, and that is fine: the practices are integration-first, and the legacy audit starts by reading what you already run. How an engagement starts →
Tell us what you're building.
Made with love in Naya Bharat