Wildcard is a platform that empowers anyone to build browser extensions and modify websites to meet their own specific needs, using a familiar spreadsheet view. It’s a research project as part of my PhD at MIT, with my advisor Daniel Jackson.
Find out more: For more details, see the workshop paper being presented at Convivial Computing Salon 2020.
Sign up for beta: We’re getting close to a beta release. To get notified when the beta is available, sign up for the mailing list.
Try the current version: If you want to live on the edge, you can try installing the current dev build, although it’s not totally feature-complete or stable. Here are the installation instructions and the Github source. Let me know if you run into problems or questions.
Here’s a 30 minute talk explaining the project:
Browser extensions and user scripts have shown that there are lots of useful ways to modify websites, ranging from blocking ads to adding entire new features to Gmail.
The Wildcard platform
Wildcard is a platform that empowers anyone to build browser extensions and modify websites to meet their own specific needs.
Wildcard shows a simplified view of the data in a web page as a familiar table view. People can directly manipulate the table to sort/filter content, add annotations, and even use spreadsheet-style formulas to pull in data from other websites. The key idea is that a table view is simple and easy to work with, but surprisingly powerful in the range of modifications it can support.
Eventually we envision a new web ecosystem where website developers expose more structured data in web clients, to support easier modification by end users. But Wildcard is also pragmatically designed to work with the existing websites of today, using adapters that map between the website and the table view.
The video below demonstrates adding “sort by price” and Walkscore data to the Airbnb website using an early prototype of Wildcard.
Here’s another demo of hiding already-read articles on Hacker News:
new little demo of end user software customization:— Geoffrey Litt (@geoffreylitt) February 17, 2020
- sort Hacker News by total points descending, for a more stable ranking
- remove the articles I’ve already read pic.twitter.com/88efJxDjDw
The paper has more examples of using Wildcard to add new features and inject custom UI elements into web apps.
Paper: For more demos and details, read the paper being presented at the Convivial Computing Salon 2020.
Sign up: We plan to start inviting beta users in the next couple months. To get notified when the beta opens, sign up for the mailing list.