- Community Notes is a decentralized fact-checking tool that embodies crypto values.
- It uses an open-source algorithm to score notes based on diverse user reviews.
- It offers a transparent, neutral approach to combat misinformation on social media.
As misinformation continues to plague social media, Twitter’s Community Notes emerges as a game-changer. Initially rolled out as Birdwatch in January 2021, Community Notes has transformed since Elon Musk’s takeover, establishing itself as a powerful fact-checking tool.
Today, it enjoys a prominent presence, attaching context notes to tweets that garner massive attention, particularly those that touch upon polarizing political topics. However, per Buterin’s blog post, what sets Community Notes apart is its embodiment of crypto values despite not being a cryptocurrency project. A select group of experts does not curate it.
Instead, it relies on an open-source algorithm that anyone can contribute to, making it a beacon of decentralization in the digital world. As a result, anyone with a Twitter account that meets specific criteria (active for over six months, no recent rule violations, and a verified phone number) can join.
Initially, members can only rate existing notes, but with enough accurate ratings, they can also create their notes. According to sources, notes are scored based on reviews from other members, using a 3-point scale: HELPFUL, SOMEWHAT_HELPFUL, and NOT_HELPFUL. If a note scores above 0.40, it’s displayed; otherwise, it’s not.
On the same note, the scoring algorithm distinguishes Community Notes from other platforms. Instead of merely calculating an average or sum of users’ ratings, it prioritizes notes receiving positive ratings from individuals with diverse viewpoints. If members who typically disagree on note ratings concur on a particular note, it gets a higher score.
In summary, Twitter’s Community Notes is a promising initiative that harnesses the power of decentralized fact-checking. It offers a more transparent and neutral approach to combating misinformation by enabling diverse participation and prioritizing consensus across perspectives. Significantly, Community Notes embodies the values of decentralization and inclusivity, making it a valuable tool in the digital age.