The first is Warp, a Rust-built terminal for MacOS and Linux. It's got AI abilities to help you type and complete commands without having to search for the right syntax. Warp's smart completions and IDE-like editing abilities also support collaboration and privacy with end-to-end encryption. It has a range of pricing tiers, including a free option, so you can find one that works for your needs.
The second is BashSenpai, a ChatGPT-powered terminal assistant. It converts your prompts into ready-to-use Unix-based system commands, with results that are context aware. BashSenpai is highly customizable with options for command and comment colors, OS metadata, and execution prompts. It's on a pay-as-you-go pricing model, so you can use it sparingly or heavily depending on your needs.