Nebula is in beta — new features are shipping every week.
NebulaNebula
Chat

Messaging Platform Integrations

Connect Nebula to Slack, Discord, and Telegram so you can chat with your AI agent directly inside your favorite messaging apps.

Nebula works inside Slack, Discord, and Telegram. Once connected, you can talk to Nebula directly in your messaging app without switching to the Nebula web or mobile app.

Install the Nebula Slack app from Settings > Integrations.
Link your Slack account — Nebula will prompt you the first time you interact with it.
DM the Nebula app directly, or @mention @Nebula in any channel where it's been added.

Each Slack thread maps to its own Nebula conversation. Nebula reads the thread context, so if you @mention it mid-conversation, it can see the surrounding messages. You can attach files and they'll be processed just like in the Nebula app.

Add the Nebula bot to your server from Settings > Integrations.
Link your Discord account when you authorize the bot.
DM the Nebula bot directly, or @mention @Nebula in any channel where it's present.

Each Discord thread maps to its own Nebula conversation. Files you attach are processed by Nebula.

Go to Settings > Integrations > Telegram in the Nebula app.
Generate a link code.
Open a DM with the Nebula bot on Telegram and send /link YOUR_CODE.

DM the bot directly, or add it to a group chat and @mention it. Nebula only responds in group chats when directly addressed. Telegram supports photos, documents, audio, voice messages, and video.

Automations

If you have automations set up in Nebula, they can post results directly to Slack, Discord, or Telegram channels. You configure this when you create or edit an automation — just choose which channel should receive the output.

Troubleshooting

Nebula isn't responding in Slack or Discord. Make sure your account is linked. If you haven't linked before, Nebula will send you a link in response to your first message.

Telegram link code isn't working. Link codes expire after a short time. Generate a new code from the Nebula settings page and try again.

Nebula isn't responding in a group chat. Nebula only responds when directly @mentioned or when you reply to one of its messages.

If something isn't working, try asking Nebula directly — it can check your integration status and walk you through fixes. For persistent issues, email support@nebula.gg.

On this page