> For the complete documentation index, see [llms.txt](/llms.txt).

The Rootstock Infrastructure Framework (RIF) Suite is a set of open source tools for building on Rootstock. Use this page to find the product that fits your use case:

- **RIF token:** The utility token for RIF services. Stake RIF to mint stRIF and vote in the RootstockCollective DAO.
- **rBTC Flyover:** A fast bridge between BTC and rBTC. Liquidity Providers advance funds so users skip the PowPeg wait.
- **RNS:** The RIF Name Service maps human-readable names such as `alice.rsk` to addresses.
- **RIF Relay:** A sponsored transaction system. Users pay gas in tokens other than rBTC, or a dApp pays for them.

## Start here

1. Read the concept page for the product you need below.
2. Ready to build? Go to [Integrate](/developers/integrate/) for SDKs and integration guides.

- **RIF Token**: Token details, where to get RIF, and how staking for stRIF works. [Learn about RIF](/concepts/rif-suite/token/)
- **rBTC Flyover**: How Flyover moves BTC to rBTC faster than the PowPeg. [Learn about Flyover](/concepts/rif-suite/flyover/)
- **RIF Name Service (RNS)**: How RNS replaces long addresses with readable names. [Learn about RNS](/concepts/rif-suite/rns/)
- **RIF Relay**: How RIF Relay sponsors transactions and accepts token fees. [Learn about RIF Relay](/concepts/rif-suite/relay/)