I heard someone recently claim that the US Capitol riots were organized by Antifa and BLM organizers to make Trump supporters look bad and turn the Republican Party against Trump. They claim that the protesters that stormed the Capitol were actually Black Lives Matter and Antifa supporters, and that this had been confirmed with facial recognition software. They also claim that the ease in which the rioters were able to enter the Capitol proves that it was an inside job.
For example, Mo Brooks wrote in a series of tweets:
Please, don’t be like #FakeNewsMedia, don’t rush to judgment on assault on Capitol. Wait for investigation. All may not be (and likely is not) what appears. Evidence growing that fascist ANTIFA orchestrated Capitol attack with clever mob control tactics. [...]
Evidence, much public, surfacing that many Capitol assaulters were fascist ANTIFAs, not Trump supporters.
Trump's lawyer, Rudy Giuliani, has been making similar posting videos making similar claims on YouTube and Rumble. The videos have been deleted under Youtube policy, but can be found on his own website, in the section Censored Videos. CNN summarized:
Giuliani claimed in a tweet on Friday that has since been removed by Twitter that the Capitol siege was carried out "by groups like ANTIFA trained to riot." [...]
"We have people who invaded like Mr. Sullivan and his apparently Black Lives Matter directed group of rioters and looters and whatever else they are," Giuliani said in a Thursday episode of his podcast titled "Another FRAME UP."
I haven't been able to find any evidence that the storming of the US Capitol was organised by Antifa and BLM organisers opposed to Trump's administration.