Hyperledger has transitioned from Rocket Chat to Discord. To join Hyperledger's Discord, you'll need to do a few things:
First, please install and use a client. Using Discord in the browser is the #1 cause of help desk requests.
Second, you will need to join the Discord server.
Discord groups channels by category, and each project has a distinct one. Once you're in the server, here are links to specific projects:
Graduated projects:
- Hyperledger Aries
- Hyperledger Besu
- Hyperledger Cacti
- Hyperledger Fabric
- Hyperledger Firefly
- Hyperledger Indy
- Hyperledger Iroha
- Hyperledger Sawtooth
Projects in incubation:
Labs, SIGs, and WGs are also in distinct categories. For instance, the Solang lab, the Capital Markets SIG, and the Technical Working Group China.
It helps if you link to your GitHub profile from discord; here are instructions.