A LinkedIn ghostwriter that actually sounds like you
Get a dedicated, vetted ghostwriter backed by AI trained on your voice. Everything a $2,000-$5,000/month agency does - interviews, drafts, approvals, scheduling - fully done for you at $999/month.
$999/mo done-for-you · Free 30-min content call · No commitment
Ghostwriting for fast-growing B2B teams
Save $1,000s every month vs a traditional ghostwriter
$2,000-$5,000
per month for a traditional ghostwriter or content agency, per person
$999
per month for Postbeam done-for-you - a vetted expert plus AI trained on your voice
$12,000+
kept in your pocket every year, per person - same output, same voice
Judge the writing yourself
Real posts, ghostwritten and published through Postbeam - straight from LinkedIn, not a mockup.
Hiring a ghostwriter shouldn't be this hard
The old options all force a trade-off. Postbeam removes it.
Agencies are expensive and slow
$2,000-$5,000/month retainers, week-long turnarounds, and endless approval threads for a handful of posts.
Freelance ghostwriters don't scale
One writer, one voice, one bottleneck. Go on vacation or add a second exec and the whole thing breaks.
Generic AI sounds like a robot
ChatGPT with no context writes bland, obviously-AI filler that your audience scrolls right past.
Your ghostwriter, up and running this week
No month-long agency ramp. One call and your content engine is live.
Book a free content call
We learn your voice, your stories, and your goals - then match you with a vetted ghostwriter who knows your industry.
Your ghostwriter drafts every week
Your expert works inside Postbeam with AI trained on your past posts, turning your real work - meetings, launches, wins - into posts in your voice.
You approve, we publish
Drafts land in your queue for a one-click review. Approve or tweak, and we schedule them to publish at your best times.
Ghostwriting quality, software speed
Everything a great LinkedIn ghostwriter does - without the retainer or the wait.
Sounds like you, not AI
Every draft is written from your content training, so it reads like you wrote it - because it's built on how you actually write.
A week of content in minutes
Stop staring at a blank page. Get a full queue of on-brand drafts from the work you already did.
A dedicated human expert
Your vetted ghostwriter works inside your Postbeam account - not over endless email threads and Google Docs.
Scales across your team
One founder or ten execs - give everyone a ghostwriter without hiring an agency per person.
Learns what performs
Postbeam reads your analytics and drafts more of what's working, so your content compounds instead of guessing.
Done-for-you scheduling
Drafts don't just get written - they get queued and published at your best times, automatically.
It learns how you write - then writes like you
Feed Postbeam your past posts, transcripts, and notes. It builds a model of your hooks, opinions, and cadence, so every draft reads like you wrote it - not like generic AI filler.
- Learns your tone from real examples
- Drafts from your meetings, threads, and wins
- You review and edit before anything publishes
- Gets sharper every time you post
Review in a click, schedule in one more
Drafts land in a queue ready to review. Approve, tweak, or route them to a vetted human ghostwriter for a final polish - then schedule them to publish at your best times. No blank page, no chasing anyone to post.
A ghostwriter that lives inside Claude & ChatGPT
Postbeam's LinkedIn MCP connects your AI assistant to your account. Claude or ChatGPT can pull from your meetings, Slack, and notes, ghostwrite posts in your trained voice, and schedule them - all from chat.
Set it on a recurring prompt and drafts land in your queue every Monday - like a ghostwriter on retainer, without the retainer.
Postbeam vs. a LinkedIn content agency
Traditional agency / freelancer
- $2,000-$5,000+ per month, per person
- Days of turnaround per batch of posts
- Long onboarding and endless approval threads
- Locked to one writer and one availability
- Rarely uses your analytics to improve
Postbeam Done-For-You
$999/mo- $999/month flat - half the price of a typical retainer, or less
- A dedicated, vetted ghostwriter matched to your industry
- AI trained on your voice, so drafts start sounding like you on day one
- Weekly drafts from your real work - you just approve
- Scheduling, approvals, and analytics handled in Postbeam
- Reads your analytics and writes more of what works
Prefer to do it yourself?
Get the same AI ghostwriter as software - trained on your voice, drafting from your week, runnable from Claude or ChatGPT - from $39/user/month with a free 7-day trial.
Hear it from them
People who stopped writing from scratch
Founders, advisors, and agencies who let Postbeam ghostwrite in their voice - and post consistently because of it.
“I update Marv on what I was up to the previous week, and Marv puts together weekly posts. I've seen a significant increase in impressions, engagements, DMs, and connections on LinkedIn.”
Tyler Troutman
Employee Benefits Advisor, The Baldwin Group
“What I love most about Postbeam is how it lets me schedule for my clients, coordinate the approval loop, and get a post from an idea all the way to scheduled and live on their LinkedIn.”
Hooman Khoramshahi
Co-Founder & CEO, ContentViking
“I'm obsessed with Postbeam. The gap it fills in my content pipeline is social listening, specifically the conversations my ICP is engaged in on LinkedIn.”
Hillary Lyons
Founder & CEO, Syntropy
LinkedIn ghostwriting FAQ
What is a LinkedIn ghostwriter?
A LinkedIn ghostwriter creates posts on your behalf in your voice, so you build an audience without spending hours writing. Postbeam's done-for-you service pairs you with a dedicated, vetted ghostwriter who works with AI trained on how you write - drafting weekly from your real work, with you approving before anything publishes.
How much does a LinkedIn ghostwriter cost?
Traditional LinkedIn ghostwriting services and content agencies typically charge $2,000-$5,000+ per month per person. Postbeam's done-for-you service is $999/month flat - a dedicated ghostwriter plus AI trained on your voice, typically saving you $12,000+ per year. Prefer to do it yourself? The software alone starts at $39/user/month with a free trial.
Will the posts actually sound like me?
Yes. Your ghostwriter starts from a content call about your voice, stories, and goals, and works with AI trained on your past posts, transcripts, and notes - so drafts use your hooks, opinions, and cadence, not generic AI phrasing. You review and approve every post before it goes live.
Is this a ghostwriting agency or software?
Both, your choice. The done-for-you tier ($999/month) gives you a vetted human ghostwriter who writes and manages your content inside Postbeam. Or use the software alone (from $39/user/month) as your AI ghostwriter - it even runs from Claude or ChatGPT via Postbeam's LinkedIn MCP.
Can it write for my whole team?
Yes. Postbeam scales across founders, execs, and GTM teams - each person gets a ghostwriter trained on their own voice, without hiring a separate agency or freelancer for everyone.
Give yourself a ghostwriter
Show up on LinkedIn every week - in your voice - without writing a word from scratch. Done for you at $999/month.
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