Connect your goal
Tell the app your interview timeline, preferred language, and target role.
GoodyHandyAI-powered coding interview prep
Know exactly what to practice next.
Upload the problems you are practicing, solve them in a coding workspace, and get recommendations based on your actual strengths, weak spots, and interview timeline.
Recommendation-firstPrivate by defaultPython, Java, JS, Node.js
Workflow
Built around progress, not problem hoarding.
Practice with your material
Paste a problem or upload an image or document. AI extracts the structure and keeps sharing private by default.
Get the next focus
Recommendations update from attempts, console output, reviews, confidence, and recurring mistakes.
Recommendations
The product is the prep diagnosis.
The app looks at solve time, hints, run output, missed edge cases, explanation quality, and review history to recommend technical areas instead of dumping a static list of questions.
High priorityMulti-source BFS
Needs repsWindow shrink rules
Next session45 minute graph traversal drill
Content sharing
User uploads stay private unless sharing rights are confirmed.
Private practice mode
Third-party problem text is treated as private user content unless the user confirms rights to share.
Community sharing consent
Shared problems require explicit confirmation, provenance tracking, moderation, and takedown support.
AI provider boundary
Model calls route through a backend gateway so usage, privacy, and future billing stay controlled.