Prepare a welcome deck when someone joins Telegram
Give each new collaborator a clear starting point with a Gamma onboarding draft prompted by their Telegram group arrival.
Trigger
New Chat Member
Triggered when a new member joins a group or supergroup the bot belongs to, including when the bot itself is added.
Action
Generate a Gamma
Create a new gamma generation. use to produce an ai-generated presentation/content. docs: https://developers.gamma.app/reference/generate-a-gamma
Why this helps
Onboarding can become inconsistent when a founder has to remember to gather and resend the same context.
- Create a repeatable onboarding artifact from a group join event.
- Make essential context easier to share consistently.
- Reduce the mental load of remembering every welcome step.
Setup
Build it in a few focused steps.
- 1Connect Telegram and Gamma to Notis once through the portal.
- 2Create an automation in the portal or ask Notis for one in plain language.
- 3Ask Notis to generate a Gamma onboarding draft when a new member joins the specified group, using the welcome context available to it.
- 4Choose the Telegram new chat member trigger and a channel for run reports.
- 5Use a test group or suitable real join event to review the draft.
Questions about this workflow
Can the bot welcome the person in the group too?
This Gamma action creates a presentation. Use your existing group welcome message separately if you want an immediate chat greeting.
Does the deck know our internal onboarding process?
Include the relevant approved onboarding context in the instruction or message context, then review the generated draft.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Telegram to Gamma. A trigger fires from one place; an action lands in another.
Telegram triggers
Gamma actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Generate a Gamma
Create a new gamma generation. use to produce an ai-generated presentation/content. docs: https://developers.gamma.app/reference/generate-a-gamma
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Get Gamma File URLs
Retrieve generation status and file urls. poll this endpoint every ~5 seconds until status is 'completed'. docs: https://developers.gamma.app/reference/get-gamma-file-urls
New Message Received
Triggered when your bot receives a new message in a private chat, group, or supergroup. To receive every message in a group, Privacy Mode must be disabled for the bot in BotFather.
New Channel Post
Triggered when a new post is published to a channel where your bot is an administrator.
Callback Query Received
Triggered when a user taps an inline keyboard button attached to one of your bot's messages.
Message Edited
Triggered when a message in a chat your bot can see is edited by its sender.
New Chat Member
Triggered when a new member joins a group or supergroup the bot belongs to, including when the bot itself is added.
Connect any two apps with Notis in the middle.
Telegram and Gamma, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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