Year in Twitter, a service to build a summary of Twitter activity, has been shutdown. Year in Twitter was deployed on a Free dyno on Heroku. Free dynos were made unavailable by Heroku (https://devcenter.heroku.com/changelog-items/2461) in August 2022. I decided not to re-deploy the service on a VM, or on another service. The code for Year in Twitter is open source and available on GitHub at https://github.com/icyflame/year-in-twitter. Please contact mail@siddharthkannan.in for more information.