diff --git a/LICENSE b/LICENSE
index fce28eb837..d11896ba11 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,21 +1,14 @@
-MIT License
+Copyright (c) 2023 Sentry (https://sentry.io) and individual contributors. All rights reserved.
-Copyright (c) 2018 Contributors (https://github.com/rrweb-io/rrweb/graphs/contributors) and SmartX Inc.
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
+documentation files (the "Software"), to deal in the Software without restriction, including without limitation the
+rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit
+persons to whom the Software is furnished to do so, subject to the following conditions:
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the
+Software.
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
+WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/README.md b/README.md
index 3e6490f17b..fefcc0e451 100644
--- a/README.md
+++ b/README.md
@@ -1,160 +1,28 @@
-
-
-
- Try rrweb
+
+
+
-# rrweb
-
-**[The rrweb documentary (in Chinese, with English subtitles)](https://www.bilibili.com/video/BV1wL4y1B7wN?share_source=copy_web)**
-
-[](https://join.slack.com/t/rrweb/shared_invite/zt-siwoc6hx-uWay3s2wyG8t5GpZVb8rWg)
-[](https://twitter.com/rrweb_io)
-
-
-[](https://www.jsdelivr.com/package/npm/rrweb)
-
-[δΈζζζ‘£](./README.zh_CN.md)
-
-> I have joined Github Sponsors and highly appreciate your sponsorship.
-
-rrweb refers to 'record and replay the web', which is a tool for recording and replaying users' interactions on the web.
-
-## Guide
-
-[**π Read the rrweb guide here. π**](./guide.md)
-
-[**π³ Recipes π³**](./docs/recipes/index.md)
-
-## Project Structure
-
-rrweb is mainly composed of 3 parts:
-
-- **[rrweb-snapshot](https://github.com/rrweb-io/rrweb/tree/master/packages/rrweb-snapshot/)**, including both snapshot and rebuilding features. The snapshot is used to convert the DOM and its state into a serializable data structure with a unique identifier; the rebuilding feature is to rebuild the snapshot into corresponding DOM.
-- **[rrweb](https://github.com/rrweb-io/rrweb)**, including two functions, record and replay. The record function is used to record all the mutations in the DOM; the replay is to replay the recorded mutations one by one according to the corresponding timestamp.
-- **[rrweb-player](https://github.com/rrweb-io/rrweb/tree/master/packages/rrweb-player/)**, is a player UI for rrweb, providing GUI-based functions like pause, fast-forward, drag and drop to play at any time.
-
-## Roadmap
-
-- rrdom: an ad-hoc DOM for rrweb session data [#419](https://github.com/rrweb-io/rrweb/issues/419)
-- storage engine: do deduplication on a large number of rrweb sessions
-- more end-to-end tests
-- compact mutation data in common patterns
-- provide plugins via the new plugin API, including:
- - XHR plugin
- - fetch plugin
- - GraphQL plugin
- - ...
+# Sentry rrweb Fork
-## Internal Design
+This repo is a fork of [rrweb](https://github.com/rrweb-io/rrweb). The purpose is to apply patches and bugfixes to rrweb and release Sentry-internal packages with our patches included. All credits and attribution for rrweb go to the original creators of the library and all its contributors.
-- [serialization](./docs/serialization.md)
-- [incremental snapshot](./docs/observer.md)
-- [replay](./docs/replay.md)
-- [sandbox](./docs/sandbox.md)
+From this monorepo, Sentry maintains and publishes the following NPM packages:
-## Contribute Guide
+- `@sentry-internal/rrweb` (corresponds to the [original `rrweb` package](https://www.npmjs.com/package/rrweb))
+- `@sentry-internal/rrdom` (corresponds to the [original `rrdom` package](https://www.npmjs.com/package/rrdom))
+- `@sentry-internal/rrweb-player` (corresponds to the [original `rrweb-player` package](https://www.npmjs.com/package/rrweb-player))
+- `@sentry-internal/rrweb-snapshot` (corresponds to the [original `rrweb-snapshot` package](https://www.npmjs.com/package/rrweb-snapshot))
-Since we want the record and replay sides to share a strongly typed data structure, rrweb is developed with typescript which provides stronger type support.
-
-[Typescript handbook](https://www.typescriptlang.org/docs/handbook/declaration-files/introduction.html)
-
-1. Fork this repository.
-2. Run `yarn install` in the root to install required dependencies for all sub-packages (note: `npm install` is _not_ recommended).
-3. Run `yarn dev` in the root to get auto-building for all the sub-packages whenever you modify anything.
-4. Navigate to one of the sub-packages (in the `packages` folder) where you'd like to make a change.
-5. Patch the code and run `yarn test` to run the tests, make sure they pass before you commit anything.
-6. Push the code and create a pull request.
-
-Protip: You can run `yarn test` in the root folder to run all the tests.
-
-In addition to adding integration tests and unit tests, rrweb also provides a REPL testing tool.
-
-[Using the REPL tool](./guide.md#REPL-tool)
-
-## Core Team Members
-
-
-
-## Who's using rrweb
+# rrweb
-
+
+
+
+
+ Check out the original rrweb Repo
+
+
+ rrweb.io
+