ChatGPT Citations Shifted Post-GPT-5.5, SISTRIX Data Reveals
Search Engine Journal2h ago·1 min readSEO & Search
AI Summary
SISTRIX data indicates a significant change in citation patterns within German-language ChatGPT responses following the introduction of GPT-5.5. This shift is being compared by the research firm to a core algorithm update in search engines.
⚡ Marketer Insight
The evolution of AI models like GPT-5.5 is directly impacting how information is presented and sourced, mirroring the unpredictable nature of search engine core updates. Marketers must monitor AI output for reliability and potential shifts in information authority.
#chatgpt#ai citations#gpt-5.5#sistrix
Original article
Search Engine Journal