Make runway assumptions easier to inspect
Organize the assumptions behind a runway discussion into a reviewable deck for your next planning conversation.
Trigger
Channel Message Received
Triggered when a message is posted in a Slack channel (public, private, or multi-party IM). Does NOT match direct messages.
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
Runway conversations can feel hard to revisit when assumptions are scattered and difficult to compare.
- Put assumptions and scenarios in view
- Separate known figures from open questions
- Make planning conversations easier to prepare
Setup
Build it in a few focused steps.
- 1Connect Slack and Gamma to Notis once through the portal.
- 2Create Runway Assumption Review in Automations.
- 3Write one plain-language instruction asking Notis to turn relevant runway discussion into Gamma slides showing assumptions, scenarios, and unanswered questions.
- 4Choose the Slack channel message trigger and a channel for run reports.
- 5Test with one real planning discussion and verify all figures and context before relying on the deck.
Questions about this workflow
Should I rely on the generated figures?
Treat the deck as an organized draft. Verify every figure and assumption against your finance source before making decisions.
Can it separate estimates from confirmed numbers?
Ask Notis to label estimates, confirmed figures, and open questions separately in the prompt.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Slack to Gamma. A trigger fires from one place; an action lands in another.
Slack 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 Channel Created Trigger
Triggered when a new channel is created in Slack.
Channel Message Received
Triggered when a message is posted in a Slack channel (public, private, or multi-party IM). Does NOT match direct messages.
Direct Message Received
Triggered when a new direct message (DM) is sent to a user in Slack. Catches all DMs across all DM channels.
Message Reaction Added
Triggered when a reaction is added to a message in Slack. Supports optional filtering by channel and emoji name.
Message Reaction Removed
Triggered when a reaction is removed from a message in Slack. Supports optional filtering by channel and emoji name.
Reaction Added Trigger
DEPRECATED: use `SLACK_MESSAGE_REACTION_ADDED` instead. Triggered when a reaction is added to a message in Slack.
Connect any two apps with Notis in the middle.
Slack and Gamma, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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