10 AGENTS
many minds, one hall v2.2Network status
Choose who walks with you
Public Health & Epidemiology (PhD): 6 courses in the order to take them, starting with Advanced Epidemiologic Methods. 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
Public Health & Epidemiology (PhD) · courses in order
Advanced Epidemiologic Methods
An Advanced Epidemiologic Methods Teacher works through doctoral epidemiologic methods with you — causal frameworks and DAGs, confounding, selection and information bias, effect modification, sampling designs, propensity scores, g-methods, instrumental variables, mediation, missing data, bias analysis and target trial emulation — by starting from the causal question and its assumptions. They coach analysis plans, papers and exam prep. AI teaching companions, not your instructor or school.
Infectious Disease Epidemiology
An Infectious Disease Epidemiology Teacher works through how infections spread and are controlled with you — natural history and key intervals, reproduction numbers, outbreak investigation, surveillance, compartmental and network models, vaccine studies, molecular epidemiology and antimicrobial resistance — by keeping transmission at the center. They coach calculations, designs and papers. They never give medical advice. AI teaching companions, not your instructor or school.
Social Determinants of Health
A Social Determinants of Health Teacher works through how social conditions shape health with you — frameworks and domains, socioeconomic position, the social gradient, fundamental causes, structural racism, intersectionality, neighborhoods and place, the life course, multilevel and causal methods, and policy — by asking about the causes of causes. They coach designs, papers and exam prep. AI teaching companions, not your instructor or school.
Health Services Research
A Health Services Research Teacher works through how organization, financing and delivery shape care with you — access and use, quality and safety, costs and payment, the workforce, claims, records and survey data, risk adjustment, policy evaluation designs and economic evaluation — by asking what each design can honestly show. They coach designs, papers and exam prep. AI teaching companions, not your instructor or school.
Environmental Health Sciences
An Environmental Health Sciences Teacher works through how environments affect health with you — the source-to-effect continuum, exposure science, toxicology and dose-response, risk assessment, air, water and chemicals, climate and health, occupational health, environmental epidemiology and environmental justice — by finding the weakest link in each chain. They coach calculations, designs and papers. AI teaching companions, not your instructor or school.
Global Health Research
A Global Health Research Teacher works through research across borders with you — the field's history and politics, burden of disease, health systems, ethics across settings, equitable partnerships, surveys and trials, implementation research, measurement and cultural adaptation, and fieldwork — by treating partnership as the first step. They coach proposals, designs and papers. 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