Is the voice profile shared across accounts?

No. Each SparkVox account has its own separate voice profile. This is why agencies and operators use one seat per LinkedIn author - there is no bleed between clients.

How do I see my current Voice Confidence score?

Go to Settings → Voice Confidence. The score reflects how much transcript and edit material Sparky has learned from. A score below 30% means early projects will need more editing; above 60% the profile is typically solid.

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What is a voice profile in SparkVox?

Direct answer

A voice profile in SparkVox is a per-account model that learns how you write from every recording you process, every post you approve as-is, and every edit you make before approving. It captures your vocabulary, sentence rhythm, hook patterns, structural habits, and topic tendencies - so drafts get progressively closer to sounding like you without additional prompting. Voice Confidence in Settings shows how much material Sparky has learned from, on a 0-100% scale.

What the voice profile actually captures

The profile is built from three sources: transcripts of recordings you process (your spoken vocabulary, argument structure, recurring topics), approvals you make without editing (patterns that are working), and edits you make before approving (corrections to tone, phrasing, or structure that Sparky should apply going forward). Brief Sparky adds strategic context - who you are, who you help, what to avoid - that is read on every generation regardless of transcript content.

How it compounds over time

Early projects need more editing. By upload 5, most users report that drafts need meaningfully less adjustment. By upload 10, posts tend to sound like them on their best day. The compounding effect is why reviewing and editing early projects matters - each correction teaches the profile what to correct next time, not just for that project.

Voice profile vs generic AI prompting

A general-purpose AI tool writing from a transcript has no model of your voice - it fills in what it does not know with the average LinkedIn post pattern, which is why repurposed posts from ChatGPT tend to read generically. SparkVox's voice profile replaces that average with your specific patterns, compounded from real transcript data.

Go deeper

Your recordings are already the content.

Your calls and interviews are already the content. SparkVox writes the posts in your voice - upload one recording and see the drafts before you're charged.

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