AI News Center — Page 48

ChatGPT is an advanced conversational AI assistant developed by OpenAI, powered by the GPT-5 family of models. It supports natural, multimodal interactions via text, voice, and images across web and mobile platforms. Key features include real-time web search, ChatGPT Search, deep research with citations, Record Mode for voice transcription, workflow automation via Canvas editor, file and image analysis, memory management, custom instructions, workspace integration (Gmail, Google Calendar, Google Contacts), Custom GPTs, automated tool chaining, and support for external integrations. With a 400k context window and Router architecture that intelligently selects between quick answers and deep thinking modes, ChatGPT reduces hallucinations by approximately 45% compared to GPT-4o. It serves individuals, teams, and enterprises for research, productivity, communication, and creative tasks across multiple domains.

Sora 2 is OpenAI’s latest generative AI model for short video and audio creation, launched September 30, 2025. It produces realistic, physically accurate videos with precise physics simulation, stylistic versatility (e.g., photorealistic to anime), and synchronized audio including speech, lip-sync, and ambient sounds from text, image, or video inputs. Key features include the Cameo function for inserting users, pets, or objects with voice and likeness (with privacy notifications), collaborative remixing, and a personalized feed. Available via invite-only iOS app (Android launched alongside), with visible watermarks, C2PA metadata, and multi-stage safety filters blocking explicit, violent, or harmful content. Limitations remain in perfect physics, causality, and moderation. Future plans: longer videos, global rollout, higher resolutions (up to 4K), Android expansion, and API access.[1][2][3][4]

Gemini is Google's family of advanced multimodal AI models (including 2.5 Pro, 2.5 Flash, and experimental 3.0) and assistant, with superior reasoning, coding, math, and creative capabilities across text, images, audio, video, and code. Integrated in Google apps, Search, Workspace, and services for consumers and enterprises, it offers Deep Think mode, Gemini Live, file analysis, Canvas, agentic assistance, and premium plans like AI Ultra.