> ## Documentation Index
> Fetch the complete documentation index at: https://docs.lunya.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Introduction

> Welcome to Lunya documentation

## What is Lunya

Lunya is a DeFi platform on Arc built around three surfaces, all live on testnet today:

<CardGroup cols={2}>
  <Card title="Exchange" icon="arrows-rotate" href="/exchange/overview">
    An AMM with concentrated, constant-product, and stable pools — a Uniswap V3 port extended with a plugin system: dynamic fees, on-chain limit orders, flash loans
  </Card>

  <Card title="Launchpad" icon="rocket" href="/launch/how-it-works">
    Permissionless token launches on a bonding curve, graduating into exchange pools whose liquidity is locked by design
  </Card>

  <Card title="Bridge" icon="bridge" href="/bridge/overview">
    Canonical USDC in and out of Arc via Circle's CCTP v2 — burned there, minted here, nothing wrapped
  </Card>
</CardGroup>

The pieces are built for each other: the bridge brings the dollars in, every token launched on the launchpad graduates into an exchange pool, and the locked liquidity keeps paying its creator from trading fees for as long as the pool trades.

And everything you do on them counts: the [points programme](/points/overview) credits one point per dollar swapped, traded on the launchpad, routed through your liquidity, or traded on tokens you launched.

## Coming next

* **[Raise](/raise/overview)** — where projects run token sales in dollars, each on terms the project sets itself
* **[Earn](/earn/overview)** — the staking layer: stake the platform token, receive protocol revenue in the assets it was earned in, direct liquidity incentives through governance

Both are documented as they ship.

## Where to start

<CardGroup cols={2}>
  <Card title="Architecture" icon="diagram-project" href="/architecture">
    How the pieces fit together
  </Card>

  <Card title="Exchange" icon="right-left" href="/exchange/overview">
    Pool types, plugins, and everything you can do with them
  </Card>

  <Card title="Launch a Token" icon="wand-magic-sparkles" href="/launch/how-it-works">
    From idea to trading in one transaction
  </Card>

  <Card title="For Developers" icon="plug" href="/developers/integrations">
    Integrate against the pools and the API
  </Card>
</CardGroup>