One coding platform. Three modes. Real execution.
Practise on your own time, run interviews with a single link, and host contests that scale to hundreds of contestants — all backed by an isolated Linux sandbox on infrastructure you control.
- 60+ languages with real sandboxed execution
- Recruiter assessments with auto-scored reports
- Live-leaderboard contests for your community
SOC 2-friendly architecture · sandboxed runs · no third-party throttling