do.jo is the AI-powered dojo for real-world certifications. Train with an AI sensei, watch lessons tailored to your path, and rank up through belts that unlock paid work the moment you earn them.
No signup. First 10 questions on us. Then $29.99/mo to keep training.Day 12 of your CompTIA Security+ path
do.jo isn't another course library. It's a training system: pick your path, train with AI, prove your skill, get matched to work.
From CDL to AWS, choose the cert that maps to the job you actually want.
An AI tutor explains anything, on demand. AI-generated micro-videos break it into 3-minute reps.
Belts are verifiable credentials. We help you sit for official exams or issue our own where they unlock real work.
The moment a belt is earned, it's pushed to your LinkedIn and your profile is visible to do.jo's hiring partners.
Borrowed from the dojo, built for the modern workforce. Each belt corresponds to verified, employable skill.
You showed up. Foundations, vocabulary, your first 7-day streak.
Entry-level certs. OSHA-10, Food Handler, CompTIA ITF+. Unlocks gig listings.
Forklift, EPA 608, Phlebotomy. Trades hire here. Direct placement opens.
CompTIA Network+, CDL-A, CNA. Higher-paying jobs in the hiring tab.
Sec+, AWS Solutions Architect, Pharm Tech. Salaried roles, full-benefits queue.
CISSP, RN bridges, Senior Devops. Headhunted via the do.jo partner network.
A GPT-powered tutor that knows your path, your weak spots, and how each topic appears on the real exam. Ask anything in plain language.
Lessons rendered with Higgsfield AI: 2-4 minute video reps tuned to your level. No 90-minute lectures, no fluff, no fake instructor energy.
Sensei tier unlocks the private community: cohort chats, weekly drills, live Q&A with belt holders working the jobs you're training for.
The instant a belt is verified, do.jo posts the credential to your LinkedIn profile and your do.jo public page. Recruiters can ping you directly.
Certain belts unlock job listings from do.jo hiring partners. Earn the belt, get matched to gigs that pay the moment you finish them.
Train every day, even for 4 minutes. Streaks compound, XP unlocks levels, mastery unlocks belts. Built around how habits actually form.
Stop screening résumés you can't trust. do.jo Business gives you a candidate pool that's already been tested, ranked, and verified. Filter by belt, location, schedule — DM candidates, pay per hire.
"Hired three forklift-certified ops in a week. Every one of them showed up trained. We're not recruiting anymore — we're picking."
do.jo Business · pilot program · waitlist open.
Every membership runs on credits — your fuel for AI sensei questions, micro-videos, on-demand lessons, and mock exams. Want to learn faster? Move up a belt.
10 free Sensei questions before checkout. Unused credits roll over up to 2× your monthly allowance. Cancel anytime, keep your earned belts.
do.jo prepares you for official third-party exams (CompTIA, AWS, OSHA, ServSafe, EPA 608, CDL knowledge, CNA prep, etc.) and issues its own skill-verified do.jo belts for hands-on roles where employers in our hiring partner network accept them directly.
It's a GPT-powered tutor with full context on your current path, your weak spots, and the patterns from the official exam. Ask it anything in plain English — explain a topic, quiz me, give me a real-world example — and it adapts in seconds.
Yes — and they're AI-generated with Higgsfield video so we can produce a new clip the moment your path needs one. Every lesson is human-reviewed for accuracy before it goes live in your queue.
Connect once via LinkedIn OAuth. The moment a belt is verified, do.jo writes it to your profile as a verified credential and links it back to your public do.jo page. Recruiters from the hiring partner network can reach out directly.
No catch — but we're honest about it. Some belts unlock jobs from our hiring partners (which is how do.jo Business pays its bills). Other belts simply prepare you for the official exam, which you'll then sit at an authorized testing center.
Every membership comes with a monthly credit allowance. 1 credit = 1 AI Sensei question, 5 credits = a micro-video lesson, 15 = a mock exam, 25 = a custom Higgsfield video, 50 = a 1-on-1 coach review. White Belt ($29.99) gets 250/mo, Sensei ($45) gets 750/mo, Black Belt ($89) gets 2,500/mo. Unused credits roll over up to 2× your monthly allowance.
Hit "Try Sensei free" above. The Sensei is live in your browser — your first 10 questions are free, no signup. When you want unlimited credits and the full app, pick a tier and check out via Stripe. We'll send your access link instantly.
Right now do.jo lives on the web — it works on every phone and laptop, no install needed. The native iOS and Android apps are in active build (FlutterFlow + Firebase) and will ship in the App Store and Google Play in the coming weeks. Anyone training on the web today automatically transfers to the mobile app on launch.
The Sensei is live right now. 10 free questions — no signup, no card. After that, $29.99/mo to keep training.