$ python main.py Priya 19:04
[0, 1]
exit 0 in 51ms
For engineering coaches
One place for you and your clients: sessions in a live workbench, write-ups and skill scores that build into a record, practice between sessions reviewed like a real interview, the job hunt from first application to signed offer, and the invoicing that pays for it all.
Invite-only. Already coaching here? Sign in above.
Session write-up
Strengths and what went well
Broke the problem into read and write paths unprompted; the fan-out trade-off discussion was genuinely strong.
Advice for future interviews
Open with the read/write ratio and rough QPS before naming components.
Private notes. Only you see these.
The loop
Book the session; your client gets a clean email with the when and the brief.
Mock interviews, system design deep-dives, behavioral rounds: the session page holds the agenda, materials, and homework you assign in the room.
Star scores per skill, strengths, areas for improvement, advice for the real interviews. If you forget, Mentor nudges you an hour after the session.
Every write-up feeds the client's progress record: skills moving up, topics ticked off, homework reviewed. Each Monday, an email says how every client's week went.
The live workbench
Every session opens a live workbench: a shared editor with both cursors visible as you type, a terminal that runs the code for real, and a whiteboard one tab away. Afterwards the whole session replays like a recording.
Python, JavaScript, TypeScript, Java, Go, and C++ execute on Mentor's own workers, time-capped and rate-limited, with output landing in a terminal that appends instead of wiping.
System design happens on an infinite canvas, with microservice, database, cache, and event bus shapes already in the library.
Every edit and every run is kept, so a session can be rewatched like a recording: who typed, what ran, and how the design took shape.
Practice between sessions
Your clients get a practice library at no cost to them: coding problems judged in six languages, system design on a whiteboard, and behavioural questions for the companies they are aiming at. Every answer is read the way an interviewer would read it, and you can open every attempt they make.
One answer, four reads: what a junior, mid, senior and staff interviewer would make of it, with the questions they would ask next. Tests decide whether code works.
Question sets for Amazon, Google, Meta, Apple, Microsoft and Netflix, scored against each company's own principles. Write the answer, or say it and get pace and filler words too.
Anything they get through comes back after 3 days, then 7, then 21. You see what is slipping, and a Monday email tells you how each client's week went.
Applications and offers
Every process your client is running, stage by stage, with the people they met and the papers they were sent. It keeps itself up to date, and when offers land they line up side by side with the numbers that decide it.
Five rounds at one place, two at another. Rename, reorder or drop stages on any application, and keep a date and notes on every round.
The night before a round, what to look over. The day after, one click to say how it went. Offer deadlines flagged early, and you hear as things move.
Base, bonus and a year of equity add up to one comparable year, shown in the currency each was offered in and never converted behind your back.
Your clients
Every client gets their own sign-in to their own engagement, not a seat on your admin. They never see another client, and never see your private notes.
Sessions, the plan, homework, practice and their job hunt, on one page they can open the night before a round.
Skill scores from every write-up build into a record, so improvement is something they can see rather than something you assert.
Strengths, what to work on and your advice for the real interviews, kept where they will find it again.
Getting paid
Payments run on Stripe Connect. You connect your own Stripe account once and clients pay you directly, so Mentor never holds the money and there is no second system to reconcile at the end of the month.
A pack paid once, a monthly amount on a date you pick, or instalments that raise the next invoice by themselves the moment the sessions already paid for run out.
Daily, weekly or monthly, to the bank account on your own Stripe account. Change it, or swap the account, without leaving Mentor for a dashboard somewhere else.
Sessions draw down as they happen: an hour is one, two hours are two, a half hour is half. Refunds and disputes sit on the same page as the payment they belong to.
Pricing
No tiers, no seats to count, no features held back. One price for you as the coach, nothing taken from what you bill, and your clients never pay Mentor anything.
Coach
Two weeks free, no card needed. Cancel any time.
No platform fee on what you bill. Your clients pay you on your own Stripe account and every dollar past Stripe's processing is yours.
Two weeks free to start, then the price above. No card needed until you choose a plan.
Still wondering
Ask below with a note about your coaching and we set up your coach account. From there you invite your own clients by email, or make a one-time link to send them however you already talk. Clients who prefer to stay off the platform can be tracked as record-only, a name with no sign-in.
$49.99 a month per coach, or less if you pay for three months or a year up front, with everything included and no limits on clients or sessions. Every coach starts with two weeks free, and no card is asked for until you choose a plan. There is no platform fee on what you bill: clients pay your own Stripe account and the only deduction is Stripe's processing. Clients never pay Mentor anything.
Not through us. Mentor is a Stripe Connect platform: you connect your own Stripe account, clients pay you on it directly, and the money goes from them to your bank without Mentor ever holding it. Invoices, instalments, refunds and your payout schedule are all driven from inside Mentor, and every session draws down the allowance it was paid for.
Mentor does not assign mentors or sell sessions. You work with a mentor you already know: they invite you by email or a link, you sign their agreement if they use one, and they send you a payment request for a pack of sessions. Once it is paid, the sessions appear in your account, and your mentor books them or you ask for a time that suits you. The money goes straight to your mentor.
Never. Each client signs into their own engagement and nothing else. Your private session notes are visible to you alone, and never to the client they are about.
Interview prep is the sweet spot: mocks, system design deep-dives, behavioral rounds. But the loop of sessions, write-ups, curriculum, and homework fits any 1-2-1 engineering coaching.
Yes. The workbench executes Python, JavaScript, TypeScript, Java, Go, and C++ on Mentor's own workers, with time and output limits so nobody can wedge a session. Nothing runs in anyone's browser, and the playground gives everyone a free scratchpad outside sessions.
Code is run against hidden tests, and the tests alone decide whether it works. An AI reviewer then reads the code, design or story the way an interviewer would, scores it, and says how it would land at junior, mid, senior and staff, with the questions they would ask next. You see every attempt and can comment on any of them. Practice is free for clients, with a daily limit on AI reviews.
Mentor is invite-only while it grows. Tell us a little about your coaching and you will hear back by email, usually within a day.