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Sunlight Foundation

CenterCenter biasWhat does this mean?

How we determined this rating:

  • Independent Review
  • AllSides has low or initial confidence in this bias rating.

Unless otherwise noted, this bias rating refers only to online news coverage, not TV, print, or radio content.

Learn about our bias rating methods

About Sunlight Foundation's Bias Rating

Sunlight Foundation is a reference source with an AllSides Media Bias Rating™ of Center.

What a "Center" Rating Means

Sources with an AllSides Media Bias Rating of Center either do not show much predictable media bias, display a balance of articles with left and right biases, or equally balance left and right perspectives.

Center doesn't mean better! A Center media bias rating does not necessarily mean a source is totally unbiased, neutral, perfectly reasonable, or credible,just as Left and Right don't necessarily mean extreme, wrong, unreasonable, or not credible. AllSides encourages people to read outlets across the political spectrum.

Learn more about Center ratings

Details

The Sunlight Foundation is a 501(c)(3) nonpartisan nonprofit organization[3] that was founded in April 2006 with a goal of increasing transparency and accountability in the United States Congress, the executive branch, and in state and local governments. The foundation's primary focus is the role of money in politics,[4] and advocates for policy changes to build a more open government, builds technological tools to increase the participation of citizens in government, and conducts original reporting on accountability and other open government issues. Source Wikipedia http://en.wikipedia.org/wiki/Sunlight_Foundation

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Confidence Level

Confidence is determined by how many reviews have been applied and consistency of data.

As of June 2026, AllSides has low or initial confidence in our Center rating for Sunlight Foundation. If we perform more bias reviews and gather consistent data, this confidence level will increase.