Keep brand reference text easy to find
When a new channel gathers brand assets, extract the words in reference images so contributors can review notes without zooming.
Trigger
New Channel Created Trigger
Triggered when a new channel is created in Slack.
Action
ASTICA_READ_TEXT
Tool to perform ocr on an image to extract text. use when you need to read raw text from images after confirming the image source.
Why this helps
Brand notes inside reference images can be hard to scan when a team is setting up a new project space.
- Read labels and notes embedded in brand images.
- Make project references easier to revisit.
- Reduce effort spent locating small text in images.
Setup
Build it in a few focused steps.
- 1Connect Slack and Astica ai to Notis once via the portal.
- 2Create an automation in Automations or ask Notis conversationally.
- 3Write one instruction for Notis to OCR brand reference images shared in a newly created channel and report extracted text with the original context.
- 4Pick New Channel Created as the trigger and select a run-report channel.
- 5Test with a new test channel and one brand reference image.
Questions about this workflow
Does the workflow create the reference image?
No. It uses an image shared after the channel is created and extracts its visible text.
Can it extract colors or design style?
The listed action extracts raw text from images, not visual design properties.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Slack to Astica ai. A trigger fires from one place; an action lands in another.
Slack triggers
Astica ai actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Analyze Audio
Tool to analyze audio input for transcription. use when you need to convert an audio url or base64 string to text.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
ASTICA_READ_TEXT
Tool to perform ocr on an image to extract text. use when you need to read raw text from images after confirming the image source.
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 Astica ai, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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