Làm Chủ Việc Tự Học với ChatGPT & GenAI

ChatGPT Mastery: From Beginner to Power User

Your Complete Guide to ChatGPT, GPT-5.2, and Sora 2 Video Generation

Are you ready to revolutionize the way you work with AI? This course is demo-focused so you can see ChatGPT in action and apply it immediately to your work and personal life.

Major update with GPT-5.2 (Current Version - December 2025)

Course Overview

This course will teach you everything you need to know to effectively use ChatGPT in your professional and personal life. You will be amazed at what ChatGPT can do for you, with practical examples for work and bonus content for personal use.

With ChatGPT, You Can:

• Automate repetitive tasks and processes: ChatGPT helps you streamline your workflow by automating tasks that normally take significant time. Generate reports, emails, social media posts, and documents with simple commands.

• Generate high-quality content in seconds: With advanced language processing capabilities, ChatGPT quickly generates well-written, informative content. Whether you need a blog post, FAQ page, marketing brochure, or presentation—ChatGPT handles it all.

• Create professional spreadsheets and presentations: GPT-5.2 can now generate complete Excel spreadsheets with formulas and PowerPoint presentations—perfect for business professionals.

• Generate stunning images: With GPT Image 1.5, create and edit images up to 4x faster with precise instruction following and high-fidelity results.

• Communicate more effectively: ChatGPT's natural language understanding makes it a valuable tool for personalized communication with clients and colleagues, including Advanced Voice Mode for natural conversations.

Who Is This Course For?

This course is designed for professionals of all levels, from beginners to advanced users. We cover the basics of ChatGPT and how it works, as well as advanced techniques for maximizing its potential.

By the end, you will be a proficient ChatGPT user, able to save time and increase productivity in your daily work.

Don't miss out on this opportunity to take your career to the next level with ChatGPT. Enroll now and start revolutionizing the way you work!

Many thanks,

—Sawan

What is ChatGPT?

ChatGPT is a large language model developed by OpenAI. It uses advanced deep learning algorithms to understand natural language and generate human-like responses. Essentially, it's a sophisticated AI assistant designed to help you with a wide range of tasks—from answering questions and writing content to coding, data analysis, and creative projects.

Key Benefits of ChatGPT

• Availability: ChatGPT is available 24/7 across web, mobile, and desktop apps, so you can get answers anytime.

• Speed: Process complex tasks in seconds—GPT-5.2 Instant is optimized for fast, low-latency responses.

• Convenience: Access from anywhere with an internet connection, with seamless sync across all your devices.

• Accuracy: GPT-5.2 hallucinates 30% less than previous models, making responses more reliable for research and professional use.

• Personalization: ChatGPT remembers your preferences and conversation history, providing tailored responses to your needs.

Understanding ChatGPT Models (2025)

OpenAI has evolved its model lineup significantly. Here's what you need to know about the current options:

GPT-4o (Previous Flagship)

• Multimodal model supporting text, vision, audio, and tools

• Great for everyday tasks with good speed and quality balance

• Available on all paid plans with higher usage on premium tiers

GPT-5 & GPT-5.2 (Current Flagship - December 2025)

GPT-5.2 is OpenAI's most advanced model, available in three variants:

• GPT-5.2 Instant: Optimized for speed—perfect for daily conversations, brainstorming, and quick writing tasks.

• GPT-5.2 Thinking: Built-in reasoning capabilities for complex multi-step problems, coding, math, and analysis. Uses more compute for better answers on hard questions.

• GPT-5.2 Pro: Maximum reasoning power for professional and research-grade tasks. Available exclusively on Pro plan ($200/month).

Key Improvements in GPT-5.2:

• 30% fewer errors compared to previous models

• Knowledge cutoff updated to August 2025

• State-of-the-art coding (80% on SWE-bench Verified)

• Can create spreadsheets and presentations directly

• Enhanced long-context understanding for large documents

Reasoning Models (o3, o4-mini)

• o3: OpenAI's most powerful reasoning model for complex multi-step analysis in math, coding, science, and visual tasks.

• o4-mini: Fast and cost-effective reasoning for everyday coding and simpler analytical tasks.

Specialized Models

• GPT-4.1: Specialized model excelling at coding tasks and instruction following—a great alternative to o3 for everyday coding needs.

• GPT Image 1.5: Latest image generation model with 4x faster generation, precise editing, and better instruction following.

Key Features of ChatGPT in 2025

• Advanced Voice Mode: Have natural, fluid conversations with ChatGPT out loud. Supports real-time translation and emotional expression.

• Canvas: A collaborative workspace for writing and coding with side-by-side editing, real-time suggestions, and the ability to share assets with others.

• Deep Research: Comprehensive research capabilities that can analyze multiple sources and provide in-depth reports.

• Custom GPTs: Build and deploy custom AI assistants tailored to specific tasks or industries—now with full model selection.

• Connectors & Integrations: Connect to 60+ apps including Slack, Google Drive, SharePoint, GitHub, and Atlassian.

• Record Mode: Capture meetings, brainstorms, or voice notes. ChatGPT transcribes, summarizes, and creates follow-ups and plans.

• Study Mode: A new feature promoting critical thinking by prompting students to engage with material rather than just receiving answers.

• Memory & Personalization: ChatGPT remembers your preferences, past conversations, and working style for increasingly personalized assistance.

ChatGPT Plans & Pricing (2025)

Free: Basic access with limited GPT-4o usage. Great for casual users and trying the platform.

Plus ($20/month): Full access to GPT-5.2 Thinking, priority access, Advanced Voice, image generation, and Sora video generation.

Pro ($200/month): Unlimited access to GPT-5.2 Pro, maximum reasoning compute, Sora 2 Pro, and early access to new features. Ideal for researchers and power users.

Team ($25-30/user/month): Shared workspace, admin controls, higher usage caps, and data privacy protections for small businesses.

Enterprise (Custom pricing): Unlimited access, SSO/SCIM, enterprise security, compliance (SOC 2, GDPR), and dedicated support.

NEW: Sora 2 Video Generation

What is Sora 2?

Sora 2 is OpenAI's flagship video and audio generation model, released September 2025. It represents a major leap in AI video creation with significantly improved physical realism, synchronized dialogue and sound effects, and multi-shot storytelling capabilities.

Whether you're creating educational content, marketing materials, social media videos, or exploring your creativity, Sora 2 enables you to produce professional-quality videos from simple text prompts or images.

Key Sora 2 Features

• Text-to-Video: Generate videos up to 25 seconds (Pro users) from detailed text descriptions.

• Image-to-Video: Upload still images and transform them into dynamic videos with moving elements.

• Synchronized Audio: Automatic dialogue, sound effects, and music that match your video content.

• Characters Feature: Create a video/audio recording of yourself and appear in any Sora-generated scene with remarkable fidelity. Also works for pets, objects, and custom personas.

• Storyboards: Plan your video second by second, with the ability to describe scenes and let Sora generate detailed storyboards you can edit.

• Stitching & Remixing: Combine, trim, extend, blend, and loop videos for seamless storytelling.

• Preset Styles: Apply creative styles like Stop Motion, Film Noir, Archival footage, and more.

• Social Sharing: The Sora app (iOS and Android) lets you create, remix others' generations, and share in a customizable feed.

What You'll Learn in the Sora Section

• Getting Started: Understand Sora's interface, create your first videos, and see how prompts expand into rich scenes.

• Mastering Prompts: Learn why better prompts equal better results. Write vivid, detailed prompts that guide Sora effectively.

• Creative Styles: Apply preset styles and experiment with tones, textures, and cinematic effects.

• Advanced Storyboards: Use the Storyboard feature to plan videos frame by frame, trim, extend, and create seamless loops.

• Image-to-Video Workflows: Transform still images into dynamic videos and blend them with existing content.

• Characters & Cameos: Learn to create and use characters—yourself, pets, or custom personas—across multiple videos.

• Professional Workflows: Combine Sora outputs with external video editing tools for polished, professional results.

Why Learn Sora 2?

Sora 2 combines the simplicity of AI-powered creation with advanced editing tools, making it ideal for both beginners and seasoned creators. This section empowers you to turn your imagination into reality—crafting visually stunning videos that engage and inspire.

Start your journey with Sora 2 today and see how effortless video creation can be!

Ready to Transform Your Productivity?

This course gives you hands-on, practical skills with the most powerful AI tools available. Whether you're looking to automate your workflow, create stunning content, or stay ahead of the AI revolution—this is your starting point.

Enroll now and unlock the full potential of ChatGPT and Sora 2!