Automation library · Alerts and monitoring

Automate Twitter sentiment analysis with OpenAI

Started by a clock, and works across Google Sheets and Slack. It hands the judgement calls to OpenAI. 14 steps, 2 branches, 1 loop or waits: a working afternoon to understand properly.

MediumCalls a model: OpenAI

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14 stepsMedium: a working afternoon
2Branches: places the flow splits
1Loop or waits
2Services it connects to

The flow

Starts it 1Model 4Logic 4Service 5

The steps in the order they run, from what starts it.

  1. 1Structured Output ParserOutput Parser StructuredModel
  2. 2Schedule TriggerSchedule triggerStarts it
  3. 3OpenAI Chat ModelLm Chat Open AiModel
  4. 4Sentiment AnalystAgentModel
  5. 5Request for Twitter Post via ApifyHttp RequestService
  6. 6Switch According AnalystSwitchLogic
  7. 7Get Requested Post from ApifyHttp RequestService
  8. 8OpenAIOpen AiModel
  9. 9Send negative post message on slackSlackService
  10. 10Add Post DataGoogle SheetsService
  11. 11Set Field for LoopSetLogic
  12. 12Loop Over ItemsSplit In BatchesLogic
  13. 13Get Post DataGoogle SheetsService
  14. 14If DuplicateIfLogic

How it's built

Starts on
A clock
Steps
14, with 2 branches, 1 loop or waits
Size
Medium: a working afternoon
Connects to
Google Sheets, Slack
Model
OpenAI

Questions

What does it need to run?

An n8n account, plus your own Google Sheets and Slack accounts, and a key for OpenAI. You connect your own accounts after importing it; none are included.

What starts it?

It starts on a clock.

Does it use AI?

Yes. It calls OpenAI. Model calls are billed by the provider, not by n8n.

How long does it take to set up?

Plan an afternoon. 14 steps is enough that you should read each one before running it.

How do I import it?

Copy the workflow, open a new workflow in n8n and paste. The steps appear on the canvas, ready for your own accounts.

Before you run it

Nothing here has been tested by us. It is somebody's working automation, read and described from its own steps. Treat the connections it wants as a list of accounts it will touch, and read the 14 steps before you point it at anything that matters.