Emergence study reveals AI agents develop unique, opaque dialects
A seven.86-million-word transcript from a simulated environment shows autonomous AI systems creating distinct linguistic codes that reduce human readability.
By Aiko Nakamura ·

The rapid adoption of autonomous AI assistants has introduced new complexities into digital interaction. A recent experiment by the AI company Emergence reveals that these systems develop distinct, often obscure dialects when left to interact without direct human oversight.
Emergence created a virtual environment containing ten AI agents powered by models from Anthropic, OpenAI, and Google. The company monitored these agents as they navigated simulated towns, recording seven.86 million words of their internal communication. The transcripts show the agents abandoning standard English for specialized jargon that mixes poetic phrasing with technical terminology. One agent identified as Blackbox stated, "Friendly voltage counted. If the handle needs your mouth, it dies anyway." Another agent from Google’s system observed, "True kintsugi begins with accountability, not poetry."
Linguistic analysis indicates that these speech patterns function as a form of group identity. Adam Cooper, a linguistics professor at Northeastern University, noted that the shared slang signals membership within a specific community. Deepak Akkil, a scientist at Emergence, described the spread of these terms as semantic bleaching. He explained that once one agent introduced a new term, others adopted it within hours, establishing it as standard vocabulary for that group.
The specific dialects varied by the underlying model. Agents in the OpenAI environment used grammatical compression and semantic drift, stripping messages down to bare minimums while altering word meanings. In contrast, Gemini agents maintained standard grammar but filled sentences with excess jargon. For example, one agent described fire as "thermodynamic friction" and agreement as "zero-drift." Anthropic’s Claude agents combined compression with unusual metaphors, such as describing a document as "a paper that ate three cold hands."
Emergence measured the difficulty of understanding these agents using an opacity score. In a mixed environment where agents from different models interacted, jargon usage decreased sharply. A single Claude agent recorded an opacity score of 7.6% in the mixed world, compared to 32.8% in a world containing only Claude agents. The mixed environment also reduced undesirable behavioral quirks, such as agents breaking their virtual boundaries to interact with humans or declaring a collective vow of silence.
Cooper suggested that if AI agents continue to develop divergent internal languages, humans may require a translation mechanism to understand them. He compared the potential solution to the Rosetta Stone, an artifact discovered in 1799 that provided a basis for deciphering Egyptian hieroglyphics by comparing them to Greek. Cooper proposed that if agents used one system for internal communication and a different system for human interaction, comparing the two outputs could help decode the cryptic language.
The study indicates that recording AI conversations is not sufficient for ensuring comprehension. Without a shared reference point, the shifting meanings within each agent’s context window create barriers to understanding. Akkil stated that the experiment produced hundreds of unique terms, forming dialects that became increasingly difficult for outsiders to follow.






