Marketing ops · Production

Speaking Your Brand builds a RAG-powered content ecosystem for on-demand listener Q&A and AI-generated podcast episodes

The problem

Carol's podcast library existed as a static archive inaccessible to listeners for interactive Q&A, and regular episode production consumed an average of 4 hours per episode.

Workflow diagram · grounded in source
1
Listener emails question
trigger
“Listener emails question to podcast@speakingyourbrand.com”
2
Needle RAG retrieves relevant content
ai_action
“Workflow triggers and searches Needle RAG for relevant transcript content”
3
ChatGPT writes personalized reply
ai_action
“OpenAI/ChatGPT writes a personalized response based on Carol's content”
4
Email reply automatically sent
output
“Email reply automatically sent with answer and episode references”
5
Podcast topic selected
trigger
“Make.com workflow picks next topic from spreadsheet”
6
Needle RAG provides podcast content
ai_action
“Needle RAG provides relevant content from podcast library”
7
ChatGPT writes podcast script
ai_action
“ChatGPT writes 3-5 minute script using Carol's frameworks and voice”
8
ElevenLabs narrates episode
ai_action
“ElevenLabs voice clone narrates the script”
9
Episode uploaded in draft
output
“Episode automatically uploaded to podcast host in draft mode”
10
Carol reviews episode
human_review
“Carol reviews (takes longer to review than to create!)”
Reported outcome

Carol's AI ecosystem answers listener questions in under a minute with zero manual work, and produces AI-generated podcast episodes 100x faster than her regular production workflow.

Reported metrics
AI episode production time4 minutes
Regular episode production time4 hours average
Episode production speed improvement100x faster
Email response delivery timeunder a minute
Show all 5 reported metrics
AI episode production time4 minutes
Regular episode production time4 hours average
Episode production speed improvement100x faster
Email response delivery timeunder a minute
Manual work for email Q&Azero manual work
Reported stack
NeedleMake.comOpenAI APIElevenLabsTransistor.fmConvertKitPerplexity AI
Source
https://needle.app/case-studies/carol-cox-speaking-your-brand
Read source ↗

Frequently asked questions

What did this team achieve with this AI workflow?

Carol's AI ecosystem answers listener questions in under a minute with zero manual work, and produces AI-generated podcast episodes 100x faster than her regular production workflow.

What tools did this team use?

Needle, Make.com, OpenAI API, ElevenLabs, Transistor.fm, ConvertKit, Perplexity AI.

What results were reported?

AI episode production time: 4 minutes; Regular episode production time: 4 hours average; Episode production speed improvement: 100x faster; Email response delivery time: under a minute (source-reported, not independently verified).

How is this marketing ops AI workflow structured?

Listener emails question → Needle RAG retrieves relevant content → ChatGPT writes personalized reply → Email reply automatically sent → Podcast topic selected → Needle RAG provides podcast content → ChatGPT writes podcast script → ElevenLabs narrates episode → Episode uploaded in draft → Carol reviews episode.

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