01
Talk
Voice sessions with a mentor who starts from what you already know, not from page one.
Voice-first AI coaching for CS students
Talk concepts through with AI mentors who teach, interview and hold you accountable. Your 3D garden grows only from what you actually demonstrate, and every leaf cites its evidence.
AI mentors, one garden
Skill dimensions per concept
Of growth backed by evidence
The mentors
Each mentor has one job, its own designed voice, and a plan for every phase of the session. All of them write to the same evidence-backed memory.
D
drona · Teacher
Teaches, then has you teach it back
A
arjuna · Technical interviewer
Live coding with tests that run
V
vidura · HR interviewer
Behavioral and panel rounds
B
bhima · Accountability
Calls when you said you'd practice
K
krishna · Guide
Your goals, in your future self's voice
S
sanjaya · Narrator
A weekly cinematic recap
Big-OHash mapsRecursionBinary searchTwo pointersSliding windowTreesHeapsGraphsUnion-findTriesDynamic programmingConcurrencyDatabasesNetworkingOS schedulingSystem designSTAR stories
How it works
02
Prove
Explain it back. Cross-questions and teach-backs turn answers into evidence, with hints tracked.
03
Grow
A deterministic, versioned rules engine decides growth. The same evidence always grows the same plant.
04
Retain
Spaced reviews and check-in calls keep skills from wilting after the exam is over.
The garden
Every concept is a plant, and every plant part is a skill dimension. Zoom into any of them to see the scores, the trend and the moments that earned it.
unassessed→sprouting→assisted→independent→transfer→retained
grows roots
explanation
Can you say why it works, in your own words?
grows stem
application
Can you use it on a problem you haven't seen?
grows branches
transfer
Can you carry it into a different domain?
grows blossoms
retention
Is it still there next week, and next month?
Actually intelligent
Every leaf cites evidence
Click any plant and see the exact moments in your sessions that grew it.
Assisted is not independent
Answers you reached with hints are tracked apart from answers you reached alone.
Rules, not vibes
Progression comes from a versioned rules engine you can replay, not a model's mood.
Your documents are data
Uploaded notes and résumés inform your mentors. They never get to give them orders.
Practice
Data structuresAlgorithmsSystem designMock technical interviewsBehavioral interviewsRésumé-tailored questionsOperating systemsDatabasesNetworking