Statsbot itself is not open-sourced. But framework which powering Statsbot is open-sourced - <a href="https:&#x2F;&#x2F;github.com&#x2F;keydunov&#x2F;rebot" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;keydunov&#x2F;rebot</a>.