# Product development

> We build complete products: multi-tenant architecture, authentication, billing, the operator console and the data layer underneath, on Azure, AWS, Google Cloud or Cloudflare. This is the service line where our accelerators do the most direct work, because the hard foundations are already built and running.

For: Founders and product owners building a product
Canonical: https://www.techfabric.com/services/platform

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No handoff from a solution architect to a delivery team that was not in the room. The people who made the architecture calls are accountable at go-live and through the release after it.

## What it includes

- Multi-tenant architecture with isolation enforced in the data layer
- Operator consoles and admin surfaces alongside the customer-facing app
- Auditable state changes where every mutation explains itself
- Accelerators cut months off the foundation

## Fabric is the fulcrum of every TechFabric delivery team.

On a product build that means the same engineers carry a feature from the first architecture call to the release that ships it, with the agent harness doing the repeatable part of the work in between.

- **The engineers who scoped it are the ones who ship it.** No handoff from a solution architect to a delivery team that was not in the room. The people who made the architecture calls are accountable at go-live and through the release after it.
- **Agents carry the repeatable half.** Migrations, test coverage, API clients, the second and third screen that follow the pattern of the first. Our engineers review all of it, and the judgment stays with them.
- **Your product starts on a running system.** Fabric brings the agent harness, the logging and the governance controls with it, so week one is a working pipeline rather than an empty repository and a month of scaffolding.

## Questions

### What is included beyond the customer-facing application?

The parts that decide whether a product is operable: an admin and operator console, tenant isolation enforced in the data layer, an audit trail of state changes, and the deployment path that gets releases out repeatedly.

### How do the accelerators shorten a platform build?

TechFabric Platform gives you a governed mutation pipeline, so every state change is policy-gated and auditable from day one instead of being retrofitted. Harness gives you a durable agent runtime. Those are months of foundation you do not have to write.

### Do we own the code?

Yes. Everything we build for you is yours. Where an accelerator is involved we are explicit about which parts are ours and what it means for you to keep running them.

### Which cloud do you build on?

Azure, AWS, Google Cloud and Cloudflare, chosen for the product rather than for us. Where the product belongs next to a lakehouse it ships as a Databricks App running under its own service principal, and that is one option rather than the default. If you are already committed to a provider, that is a constraint we design to rather than an argument we will have.

### Can you take over an existing product?

Yes, and we build new ones from scratch just as often. Greenfield and brownfield are both normal work here: a product that does not exist yet, or a system that does and needs extending, replatforming or rescuing. Discovery assesses what is already there before anyone proposes replacing it, so whether you extend or start fresh is decided on the evidence in front of us.