All work
Codivise AI
An AI co-pilot for technical interviews.
An all-in-one AI product for engineers preparing for interviews: an AI tutor, mock interviews with real-time feedback, spaced repetition, a CV grader and a system-design simulator.
- Own product · AI
- Founder · product & engineering
- 2025 to now
- Next.js, TypeScript, RAG, LLMs
- 5 AI tools in one product, RAG answers grounded in real material, Live with a free trial
The problem
Interview preparation is scattered across videos, question banks and friends who happen to have time. Codivise had to feel like one coach who knows where you are weak and gets you ready faster.
What we built
- An AI tutor that explains, questions and adapts to the learner
- Mock interviews with feedback in real time
- Spaced repetition that brings weak topics back at the right moment
- A CV grader with an ATS score
- A system-design simulator
What came of it
- A live product used by engineers preparing for interviews at leading tech companies
- What we learned about RAG, evaluation and keeping LLM costs down goes straight into client AI work
This is relevant if you need an AI feature in your product, an assistant built on your own content, or an AI product from scratch.
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