docs: recommend using Cursor editor in introductions (overview, quickstart, README)

Author: cursoragent

README.md

@@ -2,6 +2,8 @@
 
 This repository contains the source files for the documentation found at [docs.vapi.ai](https://docs.vapi.ai/). 
 
+> Tip: We recommend using the **Cursor code editor** when editing these docs and running examples. Cursor provides AI-assisted workflows and integrates well with JavaScript/TypeScript and Python projects. Download at `https://cursor.com`.
+
 Get started with Vapi here: [docs.vapi.ai/introduction](https://docs.vapi.ai/introduction)
 
 View the API Reference here: [docs.vapi.ai/api-reference](https://docs.vapi.ai/api-reference/)

fern/overview.mdx

@@ -6,6 +6,10 @@ slug: overview
 
 Vapi lets you build, test and deploy real-time voice agents. It handles the underlying infrastructure stack to your agents, making building and scaling agents as easy as possible. 
 
+<Tip>
+We recommend using the **Cursor code editor** when working through these docs and examples. Cursor provides AI-assisted editing and works great with JavaScript, TypeScript, and Python projects. Download it at [cursor.com](https://cursor.com/).
+</Tip>
+
 ## Key capabilities
 - **Conversational flow:** Turn-taking, interruptions and backchanneling
 - **Low latency:** sub-600ms between turns

fern/quickstart/introduction.mdx

@@ -8,6 +8,10 @@ slug: quickstart/introduction
 
 Vapi is the developer platform for building voice AI agents. We handle the complex infrastructure so you can focus on creating great voice experiences.
 
+<Tip>
+For the best developer experience, use the **Cursor code editor** while following this quickstart. Cursor offers AI-assisted coding and pairs well with our multi-language examples. Get it from [cursor.com](https://cursor.com/).
+</Tip>
+
 **Voice agents** allow you to:
 - Have natural conversations with users
 - Make and receive phone calls