> For the complete documentation index, see [llms.txt](https://harmonix-finance.gitbook.io/harmonix-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://harmonix-finance.gitbook.io/harmonix-docs/contracts.md).

# CONTRACTS

Harmonix’s smart contracts manage the movement and allocation of assets across strategies. Contracts include:

* **Vault Contracts**: Handle deposits, withdrawals, and performance tracking.
* **Strategy Contracts**: Execute the specific yield-generation methods such as delta-neutral or options-based hedging.
* **Governance Contracts**: Facilitate decentralized decision-making and protocol upgrades.

\- Smart Contract:  <https://github.com/harmonixfi/core-smart-contract>

\- Reporting Service:  <https://github.com/harmonixfi/harmonix-api>

<https://github.com/harmonixfi>