# ArkTS API

* **[Stage模型能力的接口](https://developer.huawei.com/consumer/cn/doc/harmonyos-references/stage-model)**   
* **[FA模型能力的接口](https://developer.huawei.com/consumer/cn/doc/harmonyos-references/fa-model)**   
* **[通用能力的接口(推荐)](https://developer.huawei.com/consumer/cn/doc/harmonyos-references/both-models)**   
* **[接口依赖的元素及定义](https://developer.huawei.com/consumer/cn/doc/harmonyos-references/ability-api-interface-depend)**   
* **[已停止维护的接口](https://developer.huawei.com/consumer/cn/doc/harmonyos-references/ability-arkts-dep)**