Becker was consulted by the Tagesspiegel because of his affiliation with the Decoding Antisemitism project at the Center for Research on Antisemitism at the Technical University Berlin, which he led from 2019 until 2025. With the help of a large language computing model, the project aims to create “an [AI] algorithm that will automatically recognize antisemitic statements in web comments . . . so that antisemitic posts can be removed more efficiently and accurately” by online platforms.

The dataset is divided into labels of differing forms of supposed antisemitisms such as “analogies with Nazism,” fascism, apartheid, or colonialism; calling Israel a racist or terrorist state; accusing it of genocide; referencing the Boycott, Divestment and Sanctions movement (BDS); giving Israel the sole blame for the plight of the Palestinians; applying double standards; and denying Israel’s right to exist.

On the topic of Palestine and Israel, the glossary seems to operate within a logic that sees emotional responses to a live-streamed genocide not as a human reaction but as an indicator of antisemitic beliefs.

In an interview with Israeli news outlet Mako, Becker suggests that social media providers are opening their doors and hearing concerns like his. This strongly suggests hopes to commercialize and implement its findings with online platforms. Five years after its inception, it appears that its conceptual framework and glossary have been overtaken by reality.