MARKETING
Branch long newsletters into a two-voice audio episode
When a newsletter arrives, decide by word count whether to produce a single-narrator clip or a two-voice host-and-guest episode with ElevenLabs.
How it runs
The automated pipeline, trigger to output.
- TriggerNew newsletter in Outlook folderOutlook
- ActionClean body and count wordsOpenAI
- LogicBranch on length: short vs long
- ActionBuild single- or two-voice scriptOpenAI
- ActionRender audio in one or two voicesElevenLabs
- OutputPost MP3 + notes to Slack review channelSlack
What it does
Not every issue deserves the same treatment. This workflow reads an incoming newsletter, measures its length, and routes short issues to a quick single-voice read while turning long issues into a more engaging two-voice conversational episode. The finished MP3 and show-notes are posted to a Slack channel for review before release.
When to use it
Use this when newsletter length varies week to week and you want production effort to match. A 300-word update doesn't need a dialogue format, but a deep-dive issue plays better as a host-and-guest discussion. Good for content teams who want a human check before publishing.
How it works
- 1A new newsletter in your Outlook folder triggers the run.
- 2OpenAI cleans the body and counts words.
- 3A logic branch checks the threshold: under 800 words takes the single-voice path; 800 or more takes the dialogue path.
- 4For long issues, OpenAI rewrites the content as a two-speaker script; for short ones it produces a straight narration script.
- 5ElevenLabs renders the audio using one or two distinct voices accordingly.
- 6The MP3 plus show-notes are posted to a Slack review channel.
Set it up
What you configure once, before turning it on.
- 1Connect OutlookMail, calendar, contacts.
- 2Connect OpenAIModels, embeddings, files.
- 3Connect ElevenLabsText-to-speech, voice cloning.
- 4Connect SlackChannels, DMs, threads, mentions.
- 5Set each agent's modelWe leave models unset so you pick the tier — fast + cheap, or top-quality.
- 6Tune it to your dataEdit the prompts, filters, and field mappings so it matches how your team works.
- 7Test, then turn it onRun once against a sample, confirm the output, then enable the trigger.
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Run this workflow in your colony.
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