updated readme

Author: chaitanyapotti

packages/core/README.md

@@ -3,6 +3,35 @@
 [![npm version](https://img.shields.io/npm/v/@web3auth/core?label=%22%22)](https://www.npmjs.com/package/@web3auth/core/v/latest)
 [![minzip](https://img.shields.io/bundlephobia/minzip/@web3auth/core?label=%22%22)](https://bundlephobia.com/result?p=@web3auth/core@latest)
 
-Provides the core logic for handling adapters within web3auth.
+Web3Auth is pluggable auth infrastructure for Web3 wallets and applications. It streamlines the onboarding of both mainstream and crypto native users under a minute by providing experiences that they're most comfortable with.
+
+With support for all social logins, web & mobile native platforms, wallets and other key management methods, **Web3Auth results in a standard cryptographic key provider specific to the user and application.**
+
+This package provides the core logic for handling adapters within web3auth.
 This package acts as a manager for all the adapters.
 You should use this package to build your custom login UI on top of web3auth.
+
+### Checkout the official [Web3Auth Documentation](https://docs.web3auth.io) and [API Reference](https://docs.web3auth.io/api-reference) to get started!
+
+### Custom Login UI SDK
+
+### [`@web3auth/core`](https://npmjs.com/package/@web3auth/core)
+
+This package provides the core logic for handling adapters within web3auth. This package acts as a manager for all the adapters. You should use this
+package to build your custom login UI on top of web3auth.
+
+### Installation
+
+#### npm
+
+```shell
+npm i --save @web3auth/core
+```
+
+#### yarn
+
+```shell
+yarn add @web3auth/core
+```
+
+#### Head on to the [Custom Login UI API Reference](https://docs.web3auth.io/api-reference/web/customloginui) to get started.

packages/modal/README.md

@@ -3,5 +3,35 @@
 [![npm version](https://img.shields.io/npm/v/@web3auth/web3auth?label=%22%22)](https://www.npmjs.com/package/@web3auth/web3auth/v/latest)
 [![minzip](https://img.shields.io/bundlephobia/minzip/@web3auth/web3auth?label=%22%22)](https://bundlephobia.com/result?p=@web3auth/web3auth@latest)
 
-Provides the main class for using default web3auth modal. It inherits `@web3auth/core` package. So you can still call all the functions available in the `@web3auth/core` api reference.
+Web3Auth is pluggable auth infrastructure for Web3 wallets and applications. It streamlines the onboarding of both mainstream and crypto native users under a minute by providing experiences that they're most comfortable with.
+
+With support for all social logins, web & mobile native platforms, wallets and other key management methods, **Web3Auth results in a standard cryptographic key provider specific to the user and application.**
+
+This package provides the main class for using default web3auth modal. It inherits `@web3auth/core` package. So you can still call all the functions available in the `@web3auth/core` api reference.
 The package includes all of our packages and gives you a simple way of implementing Web3Auth within your interface.
+
+### Checkout the official [Web3Auth Documentation](https://docs.web3auth.io) and [API Reference](https://docs.web3auth.io/api-reference) to get started!
+
+### Plug n Play SDK
+
+### [`@web3auth/web3auth`](https://npmjs.com/package/@web3auth/web3auth)
+
+This package provides main class for using default web3auth modal. It inherits `@web3auth/core` package. So you can still call all the
+functions available in the `@web3auth/core` api reference. The package includes all of our packages and gives you a simple way of implementing
+Web3Auth within your interface.
+
+### Installation
+
+#### npm
+
+```shell
+npm i --save @web3auth/web3auth
+```
+
+#### yarn
+
+```shell
+yarn add @web3auth/web3auth
+```
+
+#### Head on to the [Plug n Play API Reference](https://docs.web3auth.io/api-reference/web/plugnplay) to get started.