Funding
Funding not disclosed
Founders
Product
Problem
Programmers often lack accessible, engaging platforms for real-time, head‑to‑head coding contests that provide fair matchmaking, clear progression, and community recognition. Traditional coding competitions can be entry‑heavy, have static leaderboards, or require extensive setup, limiting regular practice and team‑building opportunities.
Solution
Hexlet Codebattle offers an online arena where developers compete in live, Swiss‑paired battles across multiple programming languages. Seasons reset periodically, giving every participant a fresh chance to earn points, climb a real‑time leaderboard, and qualify for a Grand Slam finale. The platform supports both public ladders and private tournaments, enabling friends, teams, or organizations to host custom events at scale. Lifetime Elo ratings track long‑term skill, while seasonal points and prizes motivate continuous participation. All matches are judged automatically, providing instant results and rankings.
Target Audience
Primary users are individual programmers and development teams seeking regular competitive practice, as well as tech communities or companies organizing internal coding tournaments for skill development and team building.
Features
- Swiss‑pairing algorithm ensures diverse opponents and prevents repeat matchups within a season
- Live leaderboard updates in real time, showing season points and rank progression
- Private tournament creation with invite links, instant rematch, and support for thousands of participants
- Multi‑language support allowing battles in the programmer’s preferred stack
- Automatic code judging for fast, reliable result feedback
- Seasonal structure (four seasons per year) culminating in a Grand Slam finale with prizes and exclusive merchandise
- Lifetime Elo rating system that reflects a coder’s skill across all seasons