Education
AI Basics: Models, Assistants, and Agents Explained
Learn the difference between AI, generative AI, models, assistants, and agents—and how to grant each system only the permissions it needs.
Understand AI. Use it well.
Selected videos, primary sources and practical lessons—explained in clear English by the AIViewer editorial system from UrduAI.
- Creator attribution stays intact
- Claims checked against primary sources
- Privacy and access limits kept in view
Featured video lesson
AI Tutors After the Hype: What Sal Khan’s Vision Gets Right
Sal Khan’s AI-tutor vision, checked against Khanmigo’s 2026 evidence, safety rules, access limits, and a practical session design.
Open lessonThe AIViewer Lens
- 1
Creator explains
We preserve the original idea, its context and its creator.
- 2
Sources verify
We look for primary documentation and label what remains uncertain.
- 3
What changed
We surface updates, access limits and privacy choices that affect the advice.
- 4
You try
We turn the lesson into a small, practical step you can test for yourself.
The Lens keeps attribution, source quality, change, privacy and action in the same frame.
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Research
How to Verify an AI Answer: A Practical Workflow
Turn an AI response into checkable claims, trace each one to suitable evidence, test dates and scope, and record what you can safely use.
Technology
AI Subscription Prices 2026: Free, $20 and Pro Plans Compared
Compare current ChatGPT, Claude, Gemini, Grok, Copilot, Perplexity, Cursor and other AI plans, checked against official pricing on July 11, 2026.
AI Signals
Timely, source-aware explainers on what changed and why it matters.
Learn from standout videos
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Selected video lesson
AI Tutors After the Hype: What Sal Khan’s Vision Gets Right
Sal Khan’s AI-tutor vision, checked against Khanmigo’s 2026 evidence, safety rules, access limits, and a practical session design.
AIViewer Lens
Creator context, source trail, important changes and one practical next step.
Open lesson
Selected video lesson
Spatial Intelligence: From Seeing a Room to Acting Inside It
Fei-Fei Li’s spatial-intelligence thesis, checked against VSI-Bench and World Labs, with risks and a practical room-mapping exercise.
AIViewer Lens
Creator context, source trail, important changes and one practical next step.
Open lessonPractical guides
View all guides- 01 How to Verify an AI Answer: A Practical Workflow Turn an AI response into checkable claims, trace each one to suitable evidence, test dates and scope, and record what you can safely use. 9 min read
- 02 Best Free AI Tools for Startups 2026: The Zero-Budget Stack A practical zero-budget AI stack for startups, covering free tools for writing, research, design, coding, prototyping, and open models. 6 min read
- 03 Cursor AI Code Editor Review 2026: What It Does Better Than Copilot Cursor reviewed for 2026: where it beats Copilot, where Copilot still wins, and how developers should choose an AI coding tool. 5 min read
- 04 Google AI Studio Free in 2026: What Is Actually Free and What Costs Money? Google AI Studio is free to use, but Gemini API usage, billing tiers, and rate limits are separate. Here is what that means in 2026. 5 min read
- 05 Free AI Tool Stacks by Role: Creator, Founder, Student, Teacher, Developer Five free AI tool stacks for creators, founders, students, teachers, and developers, with practical workflows and upgrade triggers. 5 min read
Extending AI literacy in clear English.
AIViewer is the English learning and verification desk from UrduAI. We turn selected AI videos and primary sources into practical knowledge you can use.
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