We are actively developing bounty collaboration site and please check the repo here. We still haven’t create a child bounty for this work because we don’t want to be affected by the price fluctuation of KSM. Child bounties will be created when this site is ready.
We'll soon created child bounties for identity and vesting pallets business development.
We created our first child bounty for collaboration. Its task is scanning identity pallet business. We posted the developers call for information on governance channel and polkadot forum, and finally get an application. We assigned this child bounty to @CdvQ...r7Ew . The assignee is implementing it at this comment writing time.