Releases
What's new
Python Arena update history. Newest releases on top.
v1.1.0Jul 12, 2026Current
The AI mentor now speaks Python, and power is awarded for every solved task.
Added
- The AI mentor is now Python-native: persona, tiered hints, and feedback on your actual code instead of SQL templates.
Fixed
- Power now actually accrues on the first correct solution of a task.
v1.0.0Jul 8, 2026
First public release of Python Arena — a Python trainer built on real interview tasks.
Added
- A catalogue of 1,339 Python tasks: real interview problems from 28 companies plus a curated base set. Filter by topic, difficulty and company.
- Solutions run in an isolated Python 3.12 sandbox: visible tests with a got/expected diff plus a hidden suite on submit.
- Progress tracking, a code beast with Python-topic characteristics, a leaderboard, and account-bound submission history.