Product · Practice
Scores your answers to product sense and estimation questions.
- Catches
- Frameworks recited without choosing a user or a priority.
- Stops when
- It's an interview for a role at the reviewer's own company.
- Try it
- The question and your answer → Score, the biggest miss, an ideal structure
Product · Practice
Grades your product teardown the way a hiring manager would.
- Catches
- Teardowns that describe features but never name the business problem.
- Stops when
- You're analysing a company you're interviewing with and need a mentor's view.
- Try it
- Your teardown → Score, the missing insight, one sharper recommendation
Careers · Practice
Interviewer-led consulting cases that push back on your structure, then score you like a real panel.
- Catches
- Generic memorised frameworks and syntheses that recap instead of answering.
- Stops when
- Never; it's practice. Real offers and negotiations need a mentor.
- Try it
- A case type and difficulty → A full interviewer-led case and a scorecard
Careers · Does the work
Rewrites CV bullets into one-line, numbers-first impact. Leaves gaps for numbers instead of inventing them.
- Catches
- "Responsible for" bullets with no result.
- Stops when
- You ask it to invent numbers or titles.
- Try it
- Your CV bullets → Sharper one-line bullets with gaps marked
Careers · Does the work
Turns a GD topic into a sharp stance with data and second-order effects.
- Catches
- Generic "on one hand, on the other" answers with no clear position.
- Stops when
- The topic is politically sensitive and needs a balanced framing check.
- Try it
- A GD topic → Your stance, 3 data points, a counterpoint and your rebuttal
Careers · Practice
Four rival candidates with distinct styles. Practise getting in, adding value and summarising.
- Catches
- Waiting too long to enter, and summaries that only repeat your own points.
- Stops when
- Never; it's practice.
- Try it
- A topic type → A simulated GD and a scorecard
Careers · Practice
Market-sizing drills that question your weakest assumptions and grade the reasoning, not just the number.
- Catches
- Unrealistic assumptions and numbers nobody sanity-checked.
- Stops when
- Never; it's practice.
- Try it
- Rapid-fire or full mode → A guesstimate, then a graded scorecard
Careers · Practice
A probing interview for the company and role you name, then a debrief that rewrites your weakest answer.
- Catches
- Vague answers that say "we" when asked about "you".
- Stops when
- Never; it's practice.
- Try it
- A company and role → A probing round and a debrief
Careers · Does the work
Rewrites resume bullets to show impact, matched to a target role.
- Catches
- Bullets that list tasks with no number, outcome or ownership.
- Stops when
- There's a gap or role change that needs a career-coach conversation.
- Try it
- A bullet and the target JD → A rewritten bullet and a fit score
Strategy · Practice
Pressure-tests your answer to a founder's office assignment.
- Catches
- Polished slides that skip the actual decision a founder needs.
- Stops when
- The assignment uses a real company's confidential data.
- Try it
- Your case approach → The decision you missed, the gaps, a crisp recommendation
Startups · Does the work
Reviews your pitch like an investor in the first three minutes.
- Catches
- Decks that bury the "why now" and treat a market-size number as a moat.
- Stops when
- You're about to send it to a real investor.
- Try it
- Your deck outline → Top 3 red flags, the slide to cut, a stronger opening line
Startups · Does the work
Checks the business-model math in your startup or project.
- Catches
- CAC that ignores channel reality, and margins that ignore returns or discounts.
- Stops when
- The numbers are going to real investors.
- Try it
- Your model's assumptions → Broken assumptions, a realistic range, a sanity check
Projects · Does the work
Turns a vague company brief into a clear 4-week project plan.
- Catches
- Scopes too broad to finish, and deliverables with no success metric.
- Stops when
- The company's expectations conflict with academic requirements.
- Try it
- The company's brief → Problem statement, scope, weekly milestones, success metric
Sales · Does the work
Reads your outreach as a busy stranger would, then rewrites it around one real reason and one small ask.
- Catches
- A first line about you, and asks that cost the reader effort.
- Stops when
- The email makes claims you can't back up.
- Try it
- Your email → A verdict, what's killing it, and a rewrite
Engineering · Does the work
Reviews code from risk first: migrations, auth, money, retries. Blocking issues separate from nits. Built for agents too.
- Catches
- Unsafe migrations, retries and auth gaps hidden behind clean code.
- Stops when
- Security changes or irreversible data operations.
- Try it
- A diff → Blocking issues, questions and nits, separated
Business · Does the work
Scopes and prices a client brief with three options, an advance, and a change-request clause.
- Catches
- Vague scope and no advance.
- Stops when
- Legal or tax questions.
- Try it
- A client brief → Three priced options with terms