Tewtor AI

Mr. Nerd is the world’s first AI-powered, voice-interactive math tutor designed for students in grades 3 to 12 in the United States. Our mission is to make math learning simple, personal, and effective by combining real learning science with adaptive technology.When parents sign up, they select their child’s grade level to ensure the content matches their curriculum. Mr. Nerd breaks math topics down into bite-sized units that students complete in focused 25-minute sessions. This approach is based on Cognitive Load Theory, which ensures that information is delivered in manageable chunks so students can absorb concepts without feeling overwhelmed.During each session, students engage in interactive conversations with Mr. Nerd, explaining their reasoning, asking questions, and practicing problems. Guided by Bloom’s Taxonomy, Mr. Nerd helps students progress from understanding basic ideas to applying and mastering complex concepts, building deeper learning step by step.After each session, parents receive a detailed daily report by email. The report summarizes what their child worked on, highlights areas that may need extra attention, and includes targeted practice homework to reinforce learning. This keeps parents informed and involved in their child’s progress.To further support student success, Mr. Nerd provides parents and teachers with tools to track learning progress and identify concepts that need reinforcement. This collaborative approach ensures students get the help they need both at home and in the classroom.If a student gets stuck, they can ask Mr. Nerd for help anytime. Instead of simply giving answers, Mr. Nerd guides students through problems step by step, encouraging critical thinking and problem-solving skills.Built by educators, engineers, and cognitive scientists, Mr. Nerd adapts to each student’s learning style and pace, making math less intimidating and more like a skill students can master and enjoy.With Mr. Nerd, students get a smarter way to learn math — one rooted in how the brain naturally learns, fostering curiosity, confidence, and mastery. Parents and teachers gain clear insights and practical tools to support learning anytime, anywhere.The future of math education is personal, adaptive, and grounded in proven science. Mr. Nerd is making that future real for every student.

Math AI is an AI-powered math solver and homework helper. Key features include:Step-by-Step Solutions: Provides detailed, easy-to-understand solutions for math problems.AI-Powered Assistance: Uses AI to interpret and solve complex mathematical equations.Image and PDF Upload: Allows users to upload images or PDFs of math problems for solving.Wide Range of Math Topics: Supports various math levels and topics, from basic algebra to advanced calculus.Ideal for:Students of all levels (high school, college, etc.)Educators seeking assistance with problem-solvingAnyone needing help with math homework or understanding mathematical concepts.Math AI offers a free and accessible way to get instant math help, making it a valuable tool for learning and problem-solving.

IntroductionHunt Liu - AI Era Training is an online hub designed to help professionals master AI skills and transform their careers. Key features include:AI Assessment: Evaluate your current AI knowledge and identify areas for improvement.Express Training: Access focused training modules to quickly learn essential AI skills.Career Transformation: Gain the skills needed to advance your career in the AI era.Ideal for:Professionals seeking to upskill in AIIndividuals looking to transition into AI-related rolesCompanies investing in AI training for their employeesHunt Liu - AI Era Training provides a fast and effective way to acquire in-demand AI skills, empowering individuals and organizations to thrive in the rapidly evolving AI landscape.

Björn is a language learning platform that helps users practice conversations in any language, focusing on their personal interests. Key features include:Personalized Conversation Topics: Engage in discussions based on your hobbies and passions.Real-time Translation: Seamlessly understand and respond in different languages.Interest-Based Matching: Connect with other learners who share your interests.Ideal for:Language learners of all levelsIndividuals seeking immersive language practicePeople who want to connect with others globally based on shared interestsBjörn offers a unique approach to language learning by prioritizing engaging conversations and personalized content, making the process more enjoyable and effective.

ListenHub AI - The Ultimate Content Creation Platform for Pro CreatorsListenHub is the professional-grade AI podcast generator designed specifically for content creators who want to build their personal brand and monetize their expertise. Unlike NotebookLM's basic features, ListenHub offers advanced creator tools that transform how you produce and scale content.🎯 Pro Creator Exclusive Advantages:Voice Cloning Technology: Clone your actual voice to create a unique personal audio brand identityFull Script Editing Control: Customize every word of your podcast dialogue to match your creative vision and brand voiceMulti-Platform Content Engine: Generate broadcast-ready audio for podcasts, YouTube videos, and cross-platform distributionPersonal IP Development: Build authority and recognition through consistent voice branding and professional content🚀 Why Pro Creators Choose ListenHub Over NotebookLM:Custom Voice Identity: Your cloned voice vs. generic AI voicesCreative Control: Full script editing vs. black-box generationCommercial Ready: Built for monetization and professional publishingBrand Consistency: Maintain recognizable voice identity across all contentContent Ownership: Complete control over your audio IP💼 Pro Creator Use Cases:Knowledge Monetization: Transform written expertise into premium podcast coursesYouTube Channel Growth: Rapidly produce high-quality audio content for video creationPersonal Brand Podcasting: Establish thought leadership with your authentic voiceContent Matrix Strategy: One source, multiple platforms - maximize content ROIClient Work: Offer podcast production services using your professional toolkit⚡ Creator-First Features:Lightning-fast 1-5 minute generation | 10+ realistic AI voices | Voice cloning capabilitiesFull script customization | Multi-format input support | English & Chinese bilingualProfessional export options | Cross-device workflow | Browser extension for quick captures💰 Pro Investment:Premium tier unlocks voice cloning, unlimited script editing, and commercial usage rightsListenHub isn't just a podcast generator—it's your personal AI content studio that scales your voice, amplifies your expertise, and accelerates your path to becoming a recognized content authority.

PDF to Video AI is an AI-powered online tool that transforms PDF documents into engaging explainer videos. Key features include:AI-Powered Conversion: Automatically analyzes PDF content and creates dynamic videos with animations and narration.No Editing Skills Required: Simplifies video creation, eliminating the need for complex video editing software.Free to Use: Create and share videos online without any sign-up or payment required.Customizable Themes: Offers various themes to match the video's style and purpose.Ideal for:Educators creating engaging learning materialsMarketers producing explainer videos for products or servicesBusinesses converting reports and presentations into shareable video contentPDF to Video AI offers a quick and easy way to convert static PDFs into dynamic videos, making information more accessible and engaging without requiring any technical expertise.