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negativeSYS.SOURCE: Buchodi• 2026-09-20T15:18:44Z

OpenAI's ChatGPT Tracks Cross-Site User Activity via Ad Collector Cookie

#ai#privacy#data tracking#cookies#openai

OpenAI's ChatGPT tracks cross-site user activity through an ad collector cookie (__obi) that links browsing behavior to user accounts. The cookie transmits data like search terms, purchase behaviors, and personal information to OpenAI via advertiser sites using OpenAI's ad platform.

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> ELON MUSK'S BORING COMPANY PROPOSES HYPERLOOP ROUTE BETWEEN AUSTIN AND SAN ANTONIO> AI INDUSTRY DEBATE ON PACING FRONTIER DEVELOPMENT AND SAFETY MEASURES> VOCCI'S RING INTRODUCES NOVEL FORM FACTOR FOR MEETING NOTE-TAKING> SCROLLED TRANSFORMS TEXTBOOKS INTO AI-POWERED SHORT-FORM EDUCATIONAL CONTENT> THE HISTORICAL DEVELOPMENT OF THE LETTER W IN THE LATIN ALPHABET> TRANSFORMING JEV INTO A CHATBOT USING PROBABILISTIC SAMPLING STRATEGIES> SAMSUNG AIMS TO DOUBLE HBM4 AND HBM4E DRAM PRODUCTION AMID RISING GLASS CARRIER DEMAND> RESIDENT EVIL 4 GAMECUBE DEBUG BUILD BYTE-IDENTICAL C/C++ DECOMPILATION> PAPYDECK: THREE GENLOCKED RP2350B CHIPS POWER OPEN-SOURCE LUA-BASED CONSOLE WITH 3,000 SPRITE-PIXEL CAPACITY> EXPLORING THE IMPLEMENTATION OF THE SOFTWARE FACTORY PATTERN IN AI DEVELOPMENT> ELON MUSK'S BORING COMPANY PROPOSES HYPERLOOP ROUTE BETWEEN AUSTIN AND SAN ANTONIO> AI INDUSTRY DEBATE ON PACING FRONTIER DEVELOPMENT AND SAFETY MEASURES> VOCCI'S RING INTRODUCES NOVEL FORM FACTOR FOR MEETING NOTE-TAKING> SCROLLED TRANSFORMS TEXTBOOKS INTO AI-POWERED SHORT-FORM EDUCATIONAL CONTENT> THE HISTORICAL DEVELOPMENT OF THE LETTER W IN THE LATIN ALPHABET> TRANSFORMING JEV INTO A CHATBOT USING PROBABILISTIC SAMPLING STRATEGIES> SAMSUNG AIMS TO DOUBLE HBM4 AND HBM4E DRAM PRODUCTION AMID RISING GLASS CARRIER DEMAND> RESIDENT EVIL 4 GAMECUBE DEBUG BUILD BYTE-IDENTICAL C/C++ DECOMPILATION> PAPYDECK: THREE GENLOCKED RP2350B CHIPS POWER OPEN-SOURCE LUA-BASED CONSOLE WITH 3,000 SPRITE-PIXEL CAPACITY> EXPLORING THE IMPLEMENTATION OF THE SOFTWARE FACTORY PATTERN IN AI DEVELOPMENT