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Which AI chatbots can handle PDF files? Main platforms, usage limits, and real workflow differences
AI and Data Analysis
Jul 22
ChatGPT is “catastrophically cooperative”, while Gemini is “strict and punitive”, according to an independent study
AI and Data Analysis
Jul 21
The “unusual activity” message on ChatGPT: causes, affected users, and practical strategies to avoid it
AI and Data Analysis
Jul 21
What does “Too many concurrent requests” mean on ChatGPT? Causes, technical details, and how to resolve it
AI and Data Analysis
Jul 21
ChatGPT o3 vs o4‑mini vs o4‑mini‑high: practical differences in limits, costs, speed, and accuracy
AI and Data Analysis
Jul 21
ChatGPT 4o vs. 4.1 vs. o3: features, context, pricing, and practical differences
AI and Data Analysis
Jul 21
ChatGPT 4o vs o3-pro: differences, limits, performance, and costs of the main OpenAI models
AI and Data Analysis
Jul 21
ChatGPT vs Claude for File Upload and Reading: limits, integrated tools, management, and automation
AI and Data Analysis
Jul 21
ChatGPT is preparing to integrate e-commerce. OpenAI teams up with Shopify to launch native checkout for direct sales and commissions
Artificial Intelligence
Jul 20
ChatGPT-5 is arriving: one model for voice, text, and vision in a single system
Artificial Intelligence
Jul 20
OpenAI wins gold at the International Math Olympiad. The new LLM surpasses the historic challenge of mathematical reasoning
Artificial Intelligence
Jul 19
ChatGPT Agent Mode debuts on OpenAI: the AI that plans, coordinates, and completes real-world tasks on behalf of the user.
AI and Data Analysis
Jul 19
A new “o3-alpha” model appears on ChatGPT. The coding upgrade sparks excitement in the AI community.
AI and Data Analysis
Jul 19
ChatGPT has a “ghost” in the machine, according to OpenAI investor Lewis: the discovery of “Mirrorthread”, a sensitive network of information
Artificial Intelligence
Jul 18
The most used AI chatbots today: numbers, user habits, and digital trends
Artificial Intelligence
Jul 17
ChatGPT surpasses 900 million downloads and widens the gap over its rivals
Artificial Intelligence
Jul 17
ChatGPT and its competitors: how OpenAI’s interface shaped the look of modern chatbots
Artificial Intelligence
Jul 17
ChatGPT vs. Grok: Full Report and Comparison on Features, Models, Performance and more (July 2025)
AI and Data Analysis
Jul 17
AI chatbots victims of excessive moderation: University of Chicago study reveals user frustration
Artificial Intelligence
Jul 16
ChatGPT Models used today: different profiles and specific versions available
AI and Data Analysis
Jul 16
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