Hello, welcome to the Twitter fact checking bot :)
Since fact checking is currently not en vouge, we build a bot to take over the role. the bot takes the tweet it is mentioned on and checks it for accuracy using state-of-the-art LLMs. If the bot is unsure, it will search the web for up-to-date information. Therefore, it is using the DuckDuckGoGo API for preserving privacy.
To active the bot please tag the bot on a tweet that you want to fact check and get an as objective as possible fact check.
The bot is fully open source and feel free to fork and adjust. It is build using the LangChain framework.
If you want to run the bot yourself, please check the upstream repo for instructions.
More details might follow here.
Copyright © 2025 Pascal Stichler
Portions of this software are © 2023 Greg Kamradt.
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.