if i am not wrong i really think the project have bounty campaign, but i don't know if it is over
did you ask about the bounty campaign in the telegram group?Bounty Campaign is still running and alive, but it is the last week of the Campaign.
This is the bounty thread: https://bitcointalk.org/index.php?topic=3301710.0
The bounty campaign will run until tomorrow. If you're quick, maybe you can do something for the campaign.
Otherwise it will be too late.