> For the complete documentation index, see [llms.txt](https://docs.fiammalabs.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.fiammalabs.io/our-product-suite/pragmatically-trustless-bitvm-bitcoin-bridge/core-components.md).

# Core components

- [Permissionless Mint](https://docs.fiammalabs.io/our-product-suite/pragmatically-trustless-bitvm-bitcoin-bridge/core-components/permissionless-mint.md)
- [Reusable Bitcoin Light Client](https://docs.fiammalabs.io/our-product-suite/pragmatically-trustless-bitvm-bitcoin-bridge/core-components/reusable-bitcoin-light-client.md)
- [Destination Chain Awareness](https://docs.fiammalabs.io/our-product-suite/pragmatically-trustless-bitvm-bitcoin-bridge/core-components/destination-chain-awareness.md)
- [Permissionless Slashable Protocol](https://docs.fiammalabs.io/our-product-suite/pragmatically-trustless-bitvm-bitcoin-bridge/core-components/permissionless-slashable-protocol.md)
- [Consensus Proof](https://docs.fiammalabs.io/our-product-suite/pragmatically-trustless-bitvm-bitcoin-bridge/core-components/consensus-validity.md): It's an important module in BitVM2-based trust-minimized bridge. In this section, we will describe how to check the consensus validity on Bitcoin side. The design is till being optimized.
- [Fungible Withdrawal](https://docs.fiammalabs.io/our-product-suite/pragmatically-trustless-bitvm-bitcoin-bridge/core-components/fungible-transfer.md): It's an important module in BitVM2-based trustless bridge design. In this section, we will describe how to support fungible withdrawal. It should be noted that the design still being optimized.
- [Multi-Operators](https://docs.fiammalabs.io/our-product-suite/pragmatically-trustless-bitvm-bitcoin-bridge/core-components/multi-operators.md)
- [Permissionless Challenger](https://docs.fiammalabs.io/our-product-suite/pragmatically-trustless-bitvm-bitcoin-bridge/core-components/permissionless-challenger.md)