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Article · Online Extremism

Charlie Kirk's Assassination, the Online Antisemitism Spike, and the Rise of Woke-Right Anti-Israel Propaganda

Global Peace for Israel by Samantha Nassimi
Executive Summary

Charlie Kirk’s assassination on September 10, 2025 became a major accelerant for antisemitic conspiracy theories online. Within hours of his murder at Utah Valley University, online extremists and anti-Israel influencers began blaming Jews, Israel, Mossad, Benjamin Netanyahu, “Zionists,” Jewish donors, or pro-Israel conservatives for his death.

The available evidence shows a clear temporal correlation between Kirk’s assassination and a rapid increase in antisemitic online content. CCDH found that 126 viral X posts blaming Jews or Israel for Kirk’s assassination reached nearly 140 million views in the five days after the murder, and the Jerusalem Post, citing ADL data, reported more than 10,000 X posts using the phrase “Israel killed Charlie Kirk” after September 10.

This spike did not appear out of nowhere. It built on an existing online-right ecosystem that had already been moving toward anti-Israel, anti-Zionist, and openly antisemitic messaging. What changed after Kirk’s murder was the speed, intensity, and mainstream visibility of those narratives.

The strongest conclusion is this: Kirk’s murder did not create online antisemitism, but it gave antisemitic influencers, foreign propaganda networks, and anti-Israel online factions a viral event to exploit.

Core Finding

Charlie Kirk’s assassination became a propaganda vehicle for three overlapping forces:

  1. Domestic antisemitic influencers who blamed Jews, Israel, Mossad, Netanyahu, or Jewish donors.
  2. Woke-right online factions that used the murder to attack pro-Israel conservatives and frame Jews or Zionists as hidden power brokers.
  3. Foreign propaganda networks that exploited the killing to intensify American distrust, division, and conspiracy thinking.

The evidence supports a correlation between the murder and the online spike. It does not prove that the murder caused long-term antisemitism by itself. The more accurate finding is that the murder acted as an accelerant.

What “Woke Right” Means in This Report

For purposes of this report, “woke right” refers to a faction of the online right that uses grievance-based, identity-driven politics similar to the left, but redirects it toward Jews, Israel, “Zionists,” donors, elites, immigrants, and institutions.

This faction often presents itself as anti-establishment, anti-war, nationalist, or “America First.” But its rhetoric increasingly frames Jews and Israel as a hidden oppressor class controlling American politics, media, donor networks, foreign policy, and public debate.

This is not mainstream conservatism. It is a radicalized online-right subculture that overlaps with anti-Israel influencers, Groypers, conspiracy accounts, and figures who use irony, memes, and “just asking questions” tactics to normalize antisemitic claims. The New Yorker described the Groyper movement as a growing far-right subculture shaped by antisemitic, white nationalist, conspiratorial rhetoric and online trolling.

The Immediate Antisemitic Spike After Kirk’s Murder

The first indicator was speed. Antisemitic narratives appeared almost immediately after Kirk’s death, before the public had a complete factual record.

The Jerusalem Post reported that known accounts with histories of promoting anti-Israel and antisemitic conspiracy theories quickly accused Israel of involvement. It also reported more than 10,000 posts on X using the phrase “Israel killed Charlie Kirk” after September 10.

The second indicator was scale. CCDH (Center for Countering Digital Hate) found that 126 viral X posts promoting antisemitic conspiracies about Jews or Israel being responsible for Kirk’s assassination reached nearly 140 million views in five days. CCDH also reported that none of those viral posts carried a Community Note at the time of review.

The third indicator was repetition. The same core narrative appeared again and again: Kirk was supposedly turning against Israel, Netanyahu or Mossad supposedly had a motive, Jewish donors supposedly pressured him, and pro-Israel conservatives were supposedly covering up the truth.

This is the basis of the correlation argument: a major political assassination was followed immediately by a measurable surge in antisemitic conspiracy content.

Why Kirk’s Murder Was Used This Way

Kirk was widely known as a pro-Israel Christian conservative. That made the antisemitic narrative more useful to conspiracy accounts, not less. They reframed his support for Israel as proof that he had been “used” by Israel, then claimed he was killed after supposedly becoming more critical of Israel or Netanyahu.

This is a classic conspiracy structure: take a real public figure, isolate tension or disagreement, then turn it into a hidden murder motive.

The Combat Antisemitism Movement warned two days after Kirk’s death that antisemites were already exploiting the murder to claim, without evidence, that Israel was responsible. CAM described the pattern as part of a broader tendency to blame Jews or Israel for major tragedies.

The Netanyahu Propaganda Cycle

Benjamin Netanyahu became a central target of the post-Kirk conspiracy ecosystem.

On September 18, 2025, Netanyahu publicly denied claims that Israel had anything to do with Kirk’s murder. He called the allegation a “monstrous big lie,” “insane,” “false,” and “outrageous.”

The fact that Netanyahu felt compelled to deny the claim shows how far the conspiracy had spread. But instead of ending the narrative, his denial became new material for anti-Israel influencers. Some treated the denial itself as suspicious.

The propaganda loop worked like this:

  1. Influencers claimed Kirk was turning against Israel.
  2. They suggested Netanyahu, Israel, Mossad, or Zionists had a motive.
  3. Netanyahu denied the claim.
  4. The denial was reframed as proof that something was being hidden.
  5. Pro-Israel conservatives were accused of protecting Israel.
  6. Jewish donors, Israel, Zionists, and Netanyahu were folded into one broad conspiracy narrative.

This is how anti-Netanyahu propaganda became part of the broader antisemitic spike. It was not simply criticism of Israeli policy. It became a claim that Israel or Jewish power secretly controlled conservative politics and the public explanation of Kirk’s death.

Candace Owens and the Expansion of the Narrative

Candace Owens became one of the most visible figures in the post-Kirk conspiracy ecosystem. ADL describes Owens as a major broadcaster of conspiratorial antisemitism and anti-Zionist rhetoric, and says her conspiracy theories extended to Kirk’s September 2025 assassination.

Axios reported that Owens’s claims about Israel and pro-Israel pressure created a rift inside the MAGA movement after Kirk’s death. The report noted that Owens claimed Bill Ackman, a pro-Israel hedge fund manager, had staged a private intervention over Kirk’s Israel views, while Kirk allies and Ackman pushed back against the claim.

The significance is that Owens helped extend the narrative beyond “Israel killed Kirk” into a larger theory of Jewish and Zionist control. The claim became less about one murder and more about a supposed hidden network controlling conservative politics, donors, media institutions, and foreign policy.

The “Goyslop” Trend and Why It Belongs in This Report

The rise of “goyslop” belongs in this report because it reflects the same antisemitic worldview that fueled the Kirk conspiracies.

“Goyslop” is an antisemitic internet slang term used to describe low-quality food, culture, entertainment, or media that Jews or Jewish elites supposedly feed to non-Jews to keep them weak, unhealthy, distracted, or compliant. Moment Magazine traced the term’s online origins to 4chan and described its movement into politics through Florida Republican candidate James Fishback.

The term does the same work as the Kirk conspiracy. It tells audiences that Jews or Zionists are secretly manipulating ordinary people.

The Kirk conspiracy says: Jews or Israel control politics and killed Kirk when he became inconvenient.

The “goyslop” narrative says: Jews control food, media, culture, and public life to weaken non-Jews.

The anti-Netanyahu narrative says: Israel controls American conservatives and uses U.S. power for its own interests.

Different slogans. Same structure.

“Goyslop” did not begin with Kirk’s murder however it gave the same antisemitic worldview a new viral hook. After September 10, anti-Israel accounts did not only blame Israel for the assassination. They folded Kirk’s death into a larger worldview that claims Jews and Zionists control what conservatives think, what Americans consume, what wars the United States fights, and what political leaders are allowed to say.

The term’s movement into political rhetoric also shows how fringe antisemitic language is becoming more visible. The Forward reported that Fishback had referenced “goyslop” and used other dog whistles associated with the online far right.

Foreign Propaganda and the Russia Connection

Charlie Kirk’s assassination was also exploited by foreign influence operations. This is important because the antisemitic spike did not spread in a vacuum. It moved through a broader online environment flooded with conspiracy theories, anti-American messaging, and claims designed to intensify political division.

The strongest public evidence links Russia to the broader disinformation cycle around Kirk’s murder. AP reported that Russia, China, and Iran exploited the killing to widen U.S. divisions. AP also reported that Russia amplified conspiracy theories within hours of the killing, including claims that America was sliding toward civil war and that shadowy forces were behind the assassination.

There is a defensible Russia link that Russian propaganda helped amplify instability, civil-war, anti-Ukraine, and anti-American narratives after Kirk’s murder.

However, the more direct foreign link to the antisemitic “Israel/Mossad killed Kirk” narrative appears to come from Iranian-aligned networks. AP reported that pro-Iranian groups backed antisemitic conspiracy theories after the shooting, including claims that Israel was behind Kirk’s death.

Russian propaganda helped flood the zone with instability and conspiracy claims. Iranian-aligned propaganda more directly pushed the Israel/Mossad narrative. Domestic antisemitic influencers then absorbed, recycled, and repackaged those narratives for American audiences.

How the Narrative Moved From Fringe to Mainstream Visibility

Before Kirk’s murder, many of these ideas circulated in extremist or fringe spaces. After the murder, they reached wider audiences because they attached themselves to a major national tragedy.

The Jerusalem Post reported that posts around “Israel killed Charlie Kirk” included claims involving Mossad, the IDF, 9/11 conspiracies, Ben Shapiro, and the “Jewish Question.”

The Guardian reported that right-wing podcasters and influencers used Kirk’s death to push unsubstantiated theories, including theories involving Israel, China, transgender ideology, the political left, and other actors. The report specifically noted that Owens floated claims implicating Israel and that Netanyahu and Bill Ackman issued denials or pushback.

That is the defining feature of the post-Kirk antisemitism spike: fringe ideas did not stay fringe. They were packaged as questions, memes, anti-war commentary, anti-Netanyahu criticism, donor skepticism, and “America First” foreign policy.

Correlation Analysis

The correlation is strongest across four areas.

1. Timing. The antisemitic spike began immediately after Kirk’s murder. Reports documented claims blaming Jews, Israel, or Mossad appearing shortly after the assassination and before the public had a full factual record.

2. Volume. The content reached measurable scale. CCDH documented nearly 140 million views on 126 viral antisemitic X posts in the five days after the assassination. ADL-linked reporting found more than 10,000 posts using the phrase “Israel killed Charlie Kirk.”

3. Narrative Consistency. The claims followed a consistent structure: Kirk was allegedly turning against Israel, Israel or Netanyahu had a motive, Jewish donors were involved, pro-Israel conservatives were covering it up, and anyone denying the theory was part of the system.

4. Ecosystem Overlap. The same faction pushing post-Kirk anti-Israel conspiracies also uses or tolerates language about “Zionist control,” “Jewish donors,” “Mossad,” “Israel-first” politicians, “goyslop,” and anti-Jewish manipulation. ADL’s backgrounder on Owens shows how post-Kirk theories fit into a broader set of claims about Jews, Israel, Zionists, and hidden control.

What the Evidence Does and Does Not Prove

The evidence supports this claim: Charlie Kirk’s assassination was followed by a documented spike in antisemitic conspiracy content, especially content blaming Jews, Israel, Mossad, Netanyahu, Zionists, or Jewish donors.

The evidence also supports this claim: The spike was especially visible among anti-Israel and anti-establishment right-wing influencers who used Kirk’s death to attack Israel, Netanyahu, pro-Israel conservatives, and Jewish political influence.

The evidence further supports this claim: Foreign adversarial propaganda networks exploited the assassination. Russia helped amplify broader instability and conspiracy narratives, while Iranian-aligned networks were more directly connected to antisemitic Israel/Mossad claims.

The evidence does not prove, by itself, that Kirk’s murder caused a long-term platform-wide increase in antisemitism. To prove that mathematically, a researcher would need platform-level data comparing antisemitic content before and after September 10 across X, TikTok, Instagram, YouTube, Rumble, Telegram, and other platforms.

The stronger and more defensible conclusion is: Kirk’s murder acted as an accelerant. It did not create the antisemitic trend, but it gave that trend a viral event, a martyr narrative, and a new excuse to attack Jews, Israel, Netanyahu, Jewish donors, and pro-Israel conservatives.

Final Conclusion

Charlie Kirk’s assassination became more than a political murder. Online, it became a case study in how quickly antisemitic propaganda can attach itself to a national tragedy.

Within days, millions of users were exposed to claims blaming Jews, Israel, Mossad, Netanyahu, or Zionists. The same ecosystem pushed broader claims about Jewish donors, media control, conservative institutions, “goyslop” culture, and hidden Zionist influence.

The woke right did not simply criticize Israeli policy. It turned Kirk’s death into a narrative about Jewish power. It used anti-Netanyahu anger, anti-Israel sentiment, donor suspicion, foreign-policy skepticism, and meme culture to launder older antisemitic tropes into newer political language.

The clearest finding is this: After Charlie Kirk was murdered, antisemitic influencers did not just spread rumors. They built a storyline. In that storyline, Jews and Israel were not only blamed for one death. They were framed as the hidden force controlling conservative politics, American foreign policy, culture, media, food, donors, and public life.

That is why Kirk’s assassination marks a significant moment in the rise of online antisemitism among the anti-establishment right.

Documented figures

Chart 1 · Immediate reach on X after Kirk's assassination
Reported reach of high-risk content in the immediate aftermath of the September 10, 2025 killing.
Viral antisemitic posts blaming Jews or Israel (CCDH)139M views
Posts calling for retaliatory violence (AP)43M views
Within days of Charlie Kirk's murder, antisemitic and retaliatory narratives reached massive audiences on X, showing how quickly the assassination became a vehicle for online extremism.
Chart 2 · Documented volume of antisemitic conspiracy content
Reported post counts from separate watchdog and media analyses after Kirk's murder.
Antisemitic conspiracy posts in 3 days (SPLC sample)18,000+ posts
Posts using “Israel killed Charlie Kirk” (Jerusalem Post / ADL)10,000+ posts
Separate analyses documented thousands of antisemitic posts within days of Kirk's assassination, with narratives repeatedly blaming Israel, Jews, Mossad, or Zionists.
Chart 3 · Foreign propaganda and the broader conspiracy environment
Reported volume of foreign-state media mentions and related conspiracy narratives after the assassination.
X posts containing “trans” (CIS / ISD)46,000+ posts
Posts about civil war (CIS / ISD)~26,000 posts
Russian, Chinese, Iranian state media mentions of Kirk, Sept 10–17 (NewsGuard)6,200 mentions
Foreign propaganda and domestic conspiracy narratives flooded the information space after Kirk's murder. Russia amplified instability and Ukraine-related claims, while pro-Iranian networks more directly pushed Israel/Mossad conspiracy narratives.

Source list for the report

  1. Center for Countering Digital Hate — Reported 126 viral antisemitic X posts blaming Jews or Israel for Kirk's assassination, totaling nearly 140 million views.
  2. Associated Press — Reported that Russia, China, and pro-Iranian groups exploited Kirk's killing to widen U.S. divisions; AP also reported 43 million X views on posts calling for retaliatory violence.
  3. Jerusalem Post / ADL — Reported more than 10,000 X posts using the phrase “Israel killed Charlie Kirk” after September 10, and documented the rapid spread of Israel/Jewish conspiracy claims.
  4. Southern Poverty Law Center — Reported that hard-right actors pushed antisemitic conspiracy theories after Kirk's killing and cited a sample showing over 18,000 antisemitic conspiracy posts in the three days after the murder.
  5. Combat Antisemitism Movement — Documented early antisemitic claims blaming Jews and Israel for Kirk's murder and framed them as part of a recurring scapegoating pattern after major tragedies.
  6. ADL backgrounder on Candace Owens — Described Owens as a major broadcaster of conspiratorial antisemitism and said her conspiracy theories extended to Kirk's September 2025 assassination.
  7. Al-Monitor / NewsGuard — Reported that Russian, Chinese, and Iranian state media mentioned Kirk 6,200 times from September 10–17 and that Iranian state media pushed Israel/Mossad claims.
  8. ABC News / CIS / ISD — Reported Russian-backed misinformation after Kirk's shooting and cited roughly 26,000 posts about civil war and more than 46,000 X posts containing “trans.”
  9. Moment Magazine — Explained “goyslop” as an antisemitic term tied to conspiracy claims that Jews are corrupting or weakening non-Jews through food, culture, or programming.
  10. Blue Square Alliance — Explained how extremists weaponize “goy,” “good goy,” “Shabbos goy,” and “goyslop” to push claims of Jewish control, contempt, or manipulation.
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