On Tuesday, the 22nd, Anthropic unveiled Claude Opus 5.5, the latest and most advanced version of its Opus family. According to the company, the new model delivers performance comparable to Claude Fable 5.1 across most tasks, while consuming 40% fewer…
Choosing an AI assistant for administrative tasks isn’t just about finding the model that writes best or responds fastest. What really matters is how well the system can integrate with your existing work environment, including email, documents, spreadsheets, presentations, and…
Architecture and technical capabilities Both services cost $20 per month and provide priority access to their respective companies’ most advanced language models. ChatGPT Plus stands out for its multimodal capabilities, offering real-time internet browsing, image generation, Python code execution, and…
The three most popular AI assistants offer both free and paid tiers. Prices vary depending on the billing currency, exchange rates, and included features. Below is an analysis of the plans available in Brazil and abroad, highlighting the costs and…
ChatGPT, developed by OpenAI, experienced instability on Monday, 28. According to DownDetector, a website that monitors online service outages, most complaints concerned the web version of the language model. Reports of issues began around 1:20 p.m. and peaked at 1:35…
New voice features now available on web, mobile, and CarPlay On Wednesday, 23rd, OpenAI rolled out ChatGPT’s voice agent capability to all users, both on its web platform and mobile app. The feature lets users issue spoken commands to perform…
Investing in AI-powered virtual assistants has become a staple for those seeking greater efficiency in their daily routines. According to the Work Trend Index report, a joint study by Microsoft and LinkedIn, 75% of knowledge workers already incorporate generative tools…
When four AI assistants offer increasingly similar features, deciding which one to adopt can become a complex task. ChatGPT, Claude, Gemini, and Perplexity can all answer questions, process data, and assist with content creation, but each platform excels in specific…
Founded by Marcos Nader, mybrain.ai is developing a platform designed to capture how individuals think, make decisions, and connect information, thereby creating a digital map of personal knowledge. The system aggregates documents, conversations, interviews, and other personal records to construct…
On Tuesday, October 29th, OpenAI introduced a new class of AI agents called dots at its annual developer conference in San Francisco. These agents can maintain continuous tasks, access connected applications, and preserve context across conversations, all within their own…
