“The simplicity of turning recordings you already have into great content is priceless. It turns content from noise into a value-add for any business or personal brand.”
5 on G2 · 6 reviews
Recordings become posts. Posts become pipeline.
One 45-minute call becomes up to 15 posts grouped by funnel stage - not generic AI output. SparkVox extracts stories from long-form input and drafts in your voice from day one.
Free to sign up. Card required for full access.
No charge until day 15.
Watch how funnel-aware LinkedIn content actually works
Sean Weisbrot walks through how SparkVox turns recordings into funnel-aware LinkedIn posts, compounds your voice profile, and closes the loop with posting analytics.
4,318
minutes processed
689,552
words transcribed
314
LinkedIn posts published
Sean Weisbrot
Founder, SparkVox
I've been posting every day for 7 weeks.
I'm literally only using SparkVox.
By week 2, I was approving drafts with almost no edits because Sparky had learned what I keep and what I cut.
I've already been hosting a podcast for 6 years, and SparkVox helps me build authority using the lessons I share there.
We're not optimizing for virality. A post with 500 impressions and 3 right-fit replies beats one with a million impressions and zero. We're building for pipeline, not vanity metrics.
4
podcast guest invitations
Inbound from hosts who found me through my posts. One example: Eugene Kadzin's LinkedIn Live on podcasts as GTM.
2
agency owners requested demos
Unsolicited, after seeing consistent content in their feed
1
newsletter backlink
Quoted in Vika Guseva's AI GTM Brief on LinkedIn Pulse about authentic voice
“SparkVox solves the hassle behind writing content for LinkedIn by capturing my tone & voice, making it easy to keep my audience up to date with my business.”
“The ability for SparkVox to identify the unique voice of a speaker - the way they use language, the way they phrase things - learn it, translate it into the written word, and replicate it over time.”
“The simplicity of turning recordings you already have into great content is priceless. It turns content from noise into a value-add for any business or personal brand.”
“SparkVox solves the hassle behind writing content for LinkedIn by capturing my tone & voice, making it easy to keep my audience up to date with my business.”
“The ability for SparkVox to identify the unique voice of a speaker - the way they use language, the way they phrase things - learn it, translate it into the written word, and replicate it over time.”
“The simplicity of turning recordings you already have into great content is priceless. It turns content from noise into a value-add for any business or personal brand.”
“SparkVox solves the hassle behind writing content for LinkedIn by capturing my tone & voice, making it easy to keep my audience up to date with my business.”
“The ability for SparkVox to identify the unique voice of a speaker - the way they use language, the way they phrase things - learn it, translate it into the written word, and replicate it over time.”
“The simplicity of turning recordings you already have into great content is priceless. It turns content from noise into a value-add for any business or personal brand.”
“SparkVox solves the hassle behind writing content for LinkedIn by capturing my tone & voice, making it easy to keep my audience up to date with my business.”
“The ability for SparkVox to identify the unique voice of a speaker - the way they use language, the way they phrase things - learn it, translate it into the written word, and replicate it over time.”
“The transcript-first approach is what sets it apart. Feed it your call recordings, meetings, demos, and podcasts, and it pulls out the ideas worth posting about.”
“SparkVox helps me turn conversations and long-form content into social posts without manually extracting every useful idea.”
“The AI feels surprisingly accurate and natural, producing responses that sound genuinely human rather than robotic.”
“The transcript-first approach is what sets it apart. Feed it your call recordings, meetings, demos, and podcasts, and it pulls out the ideas worth posting about.”
“SparkVox helps me turn conversations and long-form content into social posts without manually extracting every useful idea.”
“The AI feels surprisingly accurate and natural, producing responses that sound genuinely human rather than robotic.”
“The transcript-first approach is what sets it apart. Feed it your call recordings, meetings, demos, and podcasts, and it pulls out the ideas worth posting about.”
“SparkVox helps me turn conversations and long-form content into social posts without manually extracting every useful idea.”
“The AI feels surprisingly accurate and natural, producing responses that sound genuinely human rather than robotic.”
“The transcript-first approach is what sets it apart. Feed it your call recordings, meetings, demos, and podcasts, and it pulls out the ideas worth posting about.”
“SparkVox helps me turn conversations and long-form content into social posts without manually extracting every useful idea.”
“The AI feels surprisingly accurate and natural, producing responses that sound genuinely human rather than robotic.”
For founders who value security
Security controls aligned with SOC 2 Trust Services Criteria. Database, payments, and media run on SOC 2 Type II infrastructure.
Official LinkedIn API only
SparkVox only uses LinkedIn's official APIs via OAuth. We never scrape or automate your browser, so there is NO risk to your account.
Does NOT Train AI Models
SparkVox uses Anthropic's commercial API. Under those terms, your transcripts and content are never used to train AI models.
GDPR-ready data rights
Access, export, correct, or delete your data on request. Standard Contractual Clauses govern data transfers for all users.
SOC 2 Type II infrastructure
Core stack on SOC 2 Type II providers: Supabase (database and auth), Stripe (billing), Cloudflare R2 (media), and Railway (background jobs).
SOC 2-aligned controls
Security practices mapped to SOC 2 Trust Services Criteria, with annual policy review and vendor risk management.
Encrypted integrations
LinkedIn and cloud storage OAuth tokens are encrypted with AES-256-GCM before they reach the database.
Row-level isolation
Supabase Row Level Security ensures your account only accesses your own projects, posts, and integrations.
PCI via Stripe
Card details never touch our servers. Stripe handles payments and PCI scope. Server-side secrets never ship to the browser.
From upload to published post - and how each step makes Sparky sharper.
Animated product demo. Currently showing: Projects. The demo cycles through the projects dashboard, voice profile, creating a project, processing, draft review, scheduling, and post analytics.
YouTubeGets better with every recording, edit, and publish.
Sparky compounds because it's tracking everything you keep, change, and what your audience responds to.
See all featuresYour calls are already the content.
Sparky finds what's worth posting.
Voice that compounds
Every approved post makes the next draft sharper. Every edit you make becomes a style correction.
See what's actually working
Sparky ranks your topics and funnel stages by real performance, so you know which stories to tell more of.
YouTube channel sync
Common questions
"The simplicity of turning recordings you already have into great content is priceless. It turns content from noise into a value-add for any business or personal brand."
- Will Hammond, Founder · Verified on G2
Start 14-day Pro trial →14-day Pro trial. Free to sign up. Card required for full access. No charge until day 15.