What is Identi.ca?
Identi.ca is an open-source microblogging and social networking platform very similar to Twitter. It allows users to post short text-based messages up to 200 characters, called "notices", to their network of followers. Notices can contain links, tags, location data and other metadata.
Some key features of Identi.ca include:
- Open source - Identi.ca is released under the GNU AGPLv3 license, allowing anyone to run their own server.
- No ads - As Identi.ca is not run for profit, there are no ads or sale of user data.
- Privacy controls - Users have granular control over their privacy settings.
- Media attachments - Users can attach images, audio and video to notices.
- Groups - Users can create and participate in themed groups.
While smaller than commercial networks like Twitter, Identi.ca distinguishes itself through its focus on freedom, privacy and lack of ads. It appeals most to tech-savvy users and those aligned with free software ideals.