Prep with your
own second brain.
Interview Prep turns your Ounie brain — resume, job description, company research — into a tailored question pack. Every model answer is built from your real projects and stories, cited to its source. Then you practice: reveal, self-grade, and drill your weak spots.
From your experience to interview-ready, in three steps.
Point it at your brain
Sign in with your Ounie account and pick the brains that hold your prep — your resume, the job description, notes on the company. Name the role and target company, choose a focus (behavioral, technical, company-specific, or a mixed loop).
Get a grounded question pack
We retrieve the relevant pages and write the questions you're likely to face — each with why the interviewer asks it and a model answer built from YOUR real projects, numbers, and stories, cited back to the page it came from. Nothing invented: thin material honestly yields fewer questions, and you pay only for what you get.
Practice, then drill your weak spots
Work the pack card-by-card: read the question, take a beat, reveal the model answer, and self-grade — nailed, okay, or weak. Weak answers roll into a drill queue you can revisit any time. Practice, self-grades, and history are free forever.
Answers you can defend, on questions you'll actually face.
Generation reads the real pages of your brain and writes questions with model answers drawn from your own projects, numbers, and stories — never invented. Any answer that can't cite a real page keeps its claim general instead of making one up. Then practice takes over: reveal, self-grade, and drill the ones you graded weak.
Every interview is a story about your experience.
Your brain already holds the evidence. Interview Prep turns it into the questions you'll face and answers you can actually deliver.
New role, real stakes
You saved the job description and your best project write-ups to a brain. Point Interview Prep at them and walk in with answers built from your own wins — not generic scripts you'll forget under pressure.
Internal promotion
Going for the next level means talking about impact you already had. Blend your brag-doc brain with the role's competencies and rehearse the exact stories that prove you're ready.
Career switch
Reframing a pivot is the whole game. Generate the questions a skeptical interviewer will ask and practice answers that connect your past experience to the new field — every claim grounded in your material.
Technical loops
Add design docs, postmortems, and project notes to a brain and get technical questions drawn from the systems you actually built — with model answers you can defend, not memorize.
Company-specific prep
Save research on the company — product, market, recent news, values — and get questions tailored to them: why this company, how you'd approach their problems, where you fit.
First job & grad interviews
Coursework, projects, internships, clubs — it's more than you think. Turn a student brain into behavioral and technical questions with answers that make your experience sound like the asset it is.
REST and MCP, grounded in your own brain.
Every action — build a pack, list packs, export a study sheet, grade a question — is a REST endpoint and a native MCP tool. Point Claude, Cursor, or your Ounie AI Team at Interview Prep and it builds packs from your résumé, job description, and company research — cited to your own sources, drawing your shared Ounie credits. One Ounie master key works across every Ounie app.
No x402 / pay-per-call rail: every pack is grounded in your private brain, so agent access is your Ounie API key or MCP, paid in credits.
// Connect from any MCP host (Claude, Cursor, the AI SDK)
{
"mcpServers": {
"interview-prep": {
"url": "https://interview.ounie.com/api/mcp",
"headers": { "Authorization": "Bearer ounie_live_…" }
}
}
}
// …or the Ounie AI Team — the key rides the URL:
// https://interview.ounie.com/api/mcp?api_key=ounie_live_…
// Tool call → generate_pack (grounded + cited from YOUR brain)
{ "brain_ids": ["…"],
"role_title": "Founding Engineer",
"company": "Ounie", "focus": "mixed",
"question_count": 8 }
→ { "pack_id": "…", "questions_generated": 8,
"grounded": true, "credits_spent": 8 }Pay to generate. Practice free, forever.
One generated question costs 1 Ounie credit (1¢) — the same wallet every Ounie product shares — and you're only charged for questions actually produced. Practice mode, self-grades, the weak-spot queue, and history never cost anything.
The questions we get first.
Sign in with Ounie, build your first pack in 90 seconds.
Your brain already holds the evidence. Interview Prep turns it into the answers you can deliver on the day.