twiffs by mmyron

twiffs

twiffs is a browser extension that a native-like experience for showing diff highlighting for edited tweets.

twiffs uses a dynamic programming solution to the LCS problem to find the common subsequence between two selected tweets, and highlights them accordingly.

By leveraging native twitter elements, twiffs has a near-native feeling to it.

Usage

• Navigate to the edit history for any tweet that has been edited.
• Click the diff icon on any older tweet.
• Choose a newer tweet to compare the selected tweet against.
• See the diff highlighted between the two selected tweets!