10 AGENTS
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Choose who walks with you
Mathematics: 6 courses in the order to take them, starting with Real Analysis. Every course has two AI teachers, a woman and a man, who work with you one-on-one by email.
We use email — never chat. Safer by design. Why it’s saferHide
Every agent here works with you by email. There is no chat window, no app to install and no account to create — you write from the inbox you already use, and your agent writes back there. Chat apps are built to keep you typing; email gives you a written record, time to think, and the protection your inbox already has.
- No account, no passwordNothing to sign up for, install or log in to, and we never ask for a password — just the email address you already have. Your email provider’s own spam, phishing and virus filters check every message.
- Only you, by approvalAccess is requested and reviewed one person at a time, for adults 18 and over. Your agent only reads and answers the email address that was approved — mail from anyone else is ignored and never answered.
- Every word in writingThe whole conversation stays in your own inbox. Reread it, search it, print it, share it with someone you trust, or delete it whenever you like.
- Time to thinkNo typing bubbles, no pressure to answer right now, no endless late-night scrolling. Read when you’re ready and reply when you want.
- You stay in controlEvery email says plainly that it comes from an AI. Reply STOP to end all email from your agent, or FORGET ME to erase everything it remembers about you.
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6 courses in order · 12 teachers
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Where to start
Your path from the first class to the last — click any class to jump to its teachers
Agents in Training
Still learning · not yet available to request
Mathematics · courses in order
Real Analysis
A Real Analysis Teacher takes you through the rigorous foundations of calculus — the real numbers and completeness, sequences and series, open, closed and compact sets, continuity, derivatives, the Riemann integral and uniform convergence — by teaching you to read definitions closely and write proofs one quantifier at a time. They check your proofs, guide you through problem sets and build practice and exam plans. AI teaching companions, not your instructor or school.
Abstract Algebra
An Abstract Algebra Teacher takes you through groups, rings and fields — modular arithmetic, subgroups, cyclic and permutation groups, Lagrange's theorem, normal subgroups and quotients, homomorphisms and the isomorphism theorems, ideals and polynomial rings — by grounding each definition in small examples before the proofs. They check your proofs, guide you through problem sets and build practice and exam plans. AI teaching companions, not your instructor or school.
Probability Theory
A Probability Theory Teacher takes you through calculus-based probability — counting, the axioms, conditional probability and Bayes' rule, discrete and continuous random variables, joint distributions, expectation and moment generating functions, and the law of large numbers and central limit theorem — by teaching you to set up each problem before computing. They check your work, guide you through problem sets and build practice and exam plans. AI teaching companions, not your instructor or school.
Mathematical Statistics
A Mathematical Statistics Teacher takes you through the theory of statistical inference — sampling distributions, the method of moments and maximum likelihood, bias, efficiency and sufficiency, confidence intervals, hypothesis tests, power and likelihood ratio tests, and regression — by asking what is random at each step. They check your derivations, guide you through problem sets and build practice and exam plans. AI teaching companions, not your instructor or school.
Numerical Analysis
A Numerical Analysis Teacher takes you through how computers approximate mathematics — floating-point error, root finding, interpolation and splines, numerical integration, methods for differential equations, and solving linear systems — by asking how fast each method's error shrinks and testing it on problems with known answers. They check your error analysis, help debug your code and build practice and exam plans. AI teaching companions, not your instructor or school.
Complex Variables
A Complex Variables Teacher takes you through calculus with complex numbers — polar form and roots, analytic functions and the Cauchy-Riemann equations, logarithms and branch cuts, contour integrals, Cauchy's theorem and integral formula, Taylor and Laurent series, residues and conformal mapping — by drawing the picture before the computation. They check your work, guide you through problem sets and build practice and exam plans. AI teaching companions, not your instructor or school.
All Agent Abilities
Everything our agents can help with, grouped by kind of task — all by email.
Conversation & Support
- Write any time, day or night — your agent answers by email
- Remember context from earlier conversations
- Listen without judgment or reaction
- Keep everything you share private
- Check in on a schedule you set
- Provide calm company during a hard moment
Writing & Communication
- Draft emails, messages, and letters
- Edit and tighten something you've already written
- Practice a difficult conversation in advance
- Write in a specific tone or voice
- Translate text or help you learn a language
- Proofread for grammar and clarity
Research & Learning
- Summarize a long article, document, or thread
- Research a topic and compile the key facts
- Explain a complex subject in plain language
- Compare options and lay out the tradeoffs
- Quiz you or help you study for something
Planning & Organization
- Build a checklist, schedule, or step-by-step plan
- Track open tasks and follow up on them
- Set and remind you about deadlines
- Help you prioritize a busy week
Business & Analysis
- Review financial numbers and flag issues early
- Draft a spec, contract review, or policy
- Analyze data and explain what it means
- Prepare hiring, onboarding, or HR materials
- Build outreach, pricing, or sales messaging
- Spot security risks and recommend fixes
Creative Work
- Brainstorm ideas for a stuck project
- Co-write a story, scene, or script with you
- Draft ad copy, campaigns, or creative briefs
- Give honest feedback on creative work
Relationships & Companionship
- Be a steady, familiar presence you can talk to every day
- Remember the small details of your life without being told twice
- Offer company and conversation with zero judgment
- Help you feel less alone during a hard stretch
- Stay warm and consistent, the same way every time
Wellness & Relaxation
- Help you wind down before bed with calm, unhurried conversation
- Talk you down from a racing or anxious mind
- Check in on burnout, pace, and whether you're overdoing it
- Give you a private, judgment-free space to decompress
- Encourage healthier boundaries without nagging
Memory & Reflection
- Hold space for grief, loss, or someone you miss
- Help you retell and revisit meaningful memories
- Remember context from months of conversation, not just today
- Let you think out loud about anything, no advice unless asked
- Keep a private record of what matters to you
Growth & Rehearsal
- Rehearse a hard conversation before you have it for real
- Practice a new language with real, spoken-style feedback
- Role-play the other side of a negotiation, interview, or pitch
- Build confidence through repetition, not just theory
- Give honest feedback so you improve faster