> For the complete documentation index, see [llms.txt](https://contracts.synapseprotocol.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://contracts.synapseprotocol.com/ypto/boring-solidity/contracts/libraries.md).

# libraries

- [BoringERC20](https://contracts.synapseprotocol.com/ypto/boring-solidity/contracts/libraries/boringerc20.md)
- [BoringMath](https://contracts.synapseprotocol.com/ypto/boring-solidity/contracts/libraries/boringmath.md)
- [BoringMath128](https://contracts.synapseprotocol.com/ypto/boring-solidity/contracts/libraries/boringmath128.md)
- [BoringMath32](https://contracts.synapseprotocol.com/ypto/boring-solidity/contracts/libraries/boringmath32.md)
- [BoringMath64](https://contracts.synapseprotocol.com/ypto/boring-solidity/contracts/libraries/boringmath64.md)