the linkedin growth OS
you've been waiting for.
500M+ posts. AI writer.
B2B leads. carousels.
Search 500M+ viral LinkedIn posts, write in your voice, generate carousels, run auto-connect campaigns, and tap 450M+ B2B contacts — all in one tab. Unlocks when you connect your LinkedIn account.
Included on Creator plan ($29/mo) and above · 7-day free trial · no card required
"I went from 1,200 followers to 13,600 in 90 days. PostAI's LinkedIn viral library showed me exactly what hooks to use and the AI writer actually sounds like me. No other tool comes close."
Sarah Chen
@sarahchen_b2b · 13.6K connections
"We closed 3 enterprise deals sourced directly from LinkedIn outreach that PostAI helped us run. The B2B contact database + auto-connect combo is unlike anything I've used before."
Marcus Webb
@marcuswebb · Founder, SaaSify
"Profile views up 340%. DMs up 5x. Two podcast invitations in one month. I just post the carousels PostAI builds for me and let the algorithm do the rest."
Priya Nair
@priyanair_hr · 22K followers
+12,400
connections in 90 days
3x
more profile views
5x
more DM conversations
48%
avg acceptance rate
$0 ad spend
pure organic reach
find what's going viral on linkedin right now.
PostAI searches 500M+ LinkedIn posts to surface what's proven in your niche — so you never run out of ideas that actually work.
500M+ Post Search
the largest linkedin viral library, period.
Filter by topic, format, engagement range, or poster type. See exactly what hooks, structures, and angles are performing — then adapt them to your voice in one click.
Topic & Niche Filtering
Only posts relevant to your space — filtered by keyword and industry.
Format-Level Insights
See which post formats (story, list, carousel) dominate your niche.
Adapt With One Click
Open any post in the AI writer pre-filled. Rewrite in your voice instantly.
Product Lead · 280K followers · 4d
I interviewed 40 PMs at top companies about their biggest career mistakes. Here's what almost all of them said: They optimized for titles instead of learning. The PM who took the 'Director' offer at a slow company vs. the IC offer at a fast one almost always regrets it 3 years later.
Co-founder, Maven · 95K followers · 6d
Most people think being 'too direct' is their problem. It's usually the opposite. They're not direct enough — but they're also not structured enough. Directness without structure sounds harsh. Directness with structure sounds clear. Here's the difference in practice:
Solopreneur · 520K followers · 2d
I turned down a $400K/year job offer to keep running my one-person business. Here's why: In a job, your ceiling is your salary. In your business, your ceiling is your imagination. Five years of solopreneurship taught me that leverage beats salary every single time.
Daily Inspiration Feed
start every session knowing exactly what to post
PostAI surfaces 10 fresh ideas from the viral library every morning, matched to your niche and past content. Your queue never runs dry.
Niche-Matched Curation
Ideas curated to your exact industry, role, and audience type.
Format Variety
Mix of stories, lists, carousels, and polls — always fresh.
Posting Momentum
Open the app and post something great within 5 minutes.
Trend Radar
spot rising topics before they peak
See which topics, angles, and formats are accelerating right now on LinkedIn. Get in early before everyone else copies the format.
Real-Time Velocity Signals
Topics ranked by growth rate, not just total engagement.
Early-Mover Advantage
Create before the saturation hits your niche.
Format Trend Tracking
Know when carousels or polls are spiking in your space.
“The viral post search is the first thing I open every morning. Within 10 minutes I have 3-4 ideas adapted to my niche, written in my voice. My LinkedIn engagement has been up 340% for 8 weeks straight.”
Priya Nair
@priyanair_hr · 22K followers
write posts that stop the scroll.
AI that understands LinkedIn-native formats — stories, lists, carousels, polls. Trained on what performs, fine-tuned to your voice.
Topic
Why most B2B founders are invisible on LinkedIn
Generated · story format
18 months ago I had 800 LinkedIn connections and zero inbound leads.
I was posting. Just… wrong.
I was writing about our product. Not about the problems we solve.
One shift changed everything:
I started writing about the journey, not the destination.
Now I get 5-10 inbound DMs per week. Same effort. Different angle.
Format-Native AI Writing
linkedin has its own grammar. the AI knows it.
LinkedIn stories need different hooks than X threads. Carousels need visual-first thinking. PostAI's AI is trained specifically on high-performing LinkedIn content — not generic social copy.
5 LinkedIn Formats
Story, list, carousel outline, poll, and thought leadership — all optimized.
Voice Matching
Reads your past posts to match your tone exactly. No generic AI voice.
Hook Library
200+ proven LinkedIn hooks to start from. Never stare at a blank page.
One-Click Variations
Generate 3 versions of any post. Pick the strongest one.
Carousel Generator
turn any idea into a beautiful carousel in 90 seconds.
Paste a URL, upload a document, or describe an idea. PostAI generates the slides, writes the copy, and lets you drag to reorder. Export as a branded PDF and publish directly to LinkedIn.
URL → Carousel
Paste any blog post or article and get a polished carousel instantly.
Drag-to-Reorder
Perfect the flow before you publish. Full slide editing.
Brand Kit
Your colors, logo, and fonts applied automatically to every carousel.
Direct Publish
Post the PDF carousel to LinkedIn without leaving PostAI.
5 frameworks that tripled my LinkedIn reach
Framework #1: The Hook Formula
Framework #2: The Value Stack
Framework #3: The Cliffhanger
4 slides · ~2 min read · PDF ready
Smart Scheduler
post when your audience is most active. automatically.
PostAI maps your audience's activity and schedules posts for peak visibility. Maintain a consistent 5-post-per-week cadence without burning out.
build the audience that matters.
Auto-connect with your ideal buyers, find decision-makers in a database of 450M+ B2B contacts, and track every relationship.
Title
VP of Sales
Company
Series A+
Industry
SaaS / Tech
Personalized message preview
Hi {{first_name}}, saw your post about scaling SDR teams — really resonated. Would love to connect and share what we're building at PostAI.
Safety limit
25 requests / day · LinkedIn-safe
142
sent
38
accepted
12
replied
Auto-Connect
grow your network on autopilot — safely.
Set your target audience filters, write a personalized connection note template, and let PostAI run the campaign through your Chrome extension. LinkedIn-limit-aware. Kill switch always on.
Precision Targeting
Filter by title, company size, industry, geography, and more.
Personalized Messages
Dynamic variables make every request feel one-to-one.
Safety Limits Built In
25 requests/day by default. Never trips LinkedIn's spam detection.
Reply Tracking
See who accepted and replied. Follow up intelligently.
B2B Contact Database
450M+ decision-makers. search in seconds.
The largest B2B contact database accessible directly inside PostAI. Find CFOs, VPs of Sales, Heads of Engineering — then connect on LinkedIn or export to your CRM in one click.
Role & Title Filters
Find anyone by job title, seniority level, or department.
Company Signals
Filter by funding stage, company size, industry, and growth rate.
CRM Export
Push contacts to HubSpot, Salesforce, or any CRM via CSV.
Direct LinkedIn Outreach
Connect or send InMail directly from the search results.
Emily Torres
VP of Marketing · Nexus AI
David Kim
Head of Growth · Loopify
Nina Osei
Chief Revenue Officer · Scalepath
450M+ contacts · export to CSV / CRM
"Switched from Taplio last quarter. PostAI is cheaper, faster, and the viral post search actually finds stuff in my niche — not just generic business content."
James Okafor
@jamesokafor · 8.4K followers
"The carousel generator is insane. I paste a URL to a blog post and 90 seconds later I have a fully designed 10-slide carousel ready to publish. My engagement tripled overnight."
Lena Müller
@lenamuller_mk · 16K followers
"Found 47 qualified B2B leads in my first session using the contact database. Exported them, connected via LinkedIn, and booked 6 discovery calls in 2 weeks. PostAI is the real deal."
Raj Patel
@rajpatel_saas · CRO, Growthly
know exactly what's working.
Impressions, connections growth, profile views, top post breakdowns, and best-time insights — all in one dashboard.
LinkedIn-Specific Intelligence
go beyond vanity metrics. understand your growth.
PostAI shows you which formats, hooks, topics, and posting times drive real results — not just likes. Double down on what works. Stop doing what doesn't.
Impressions & Reach Trends
30-day sparkline for every metric. See momentum at a glance.
Format Performance Breakdown
Carousel vs list vs story — know your personal winning format.
Profile View Attribution
Understand which posts drive people to visit your profile.
Best Time Insights
See when your specific audience is online. Post then, every time.
Kanban Content Calendar
Visual overview of your scheduled, published, and drafted posts.
48.2K
impressions
+24%
1,340
connections
+218
9,100
profile views
+3x
Impressions — last 30 days
Avg. impressions by format
built for linkedin creators who mean business.
Whether you're building a personal brand, generating B2B pipeline, or establishing thought leadership — PostAI adapts to your goals.
B2B Founders
Build pipeline through content. Turn followers into booked demos.
Sales Leaders
Personal brand that opens doors. Prospects who already trust you.
Thought Leaders
Consistent, high-quality content that makes you the go-to expert.
Recruiters
Attract top candidates passively. Post roles and insights that pull talent.
Marketers
Employee advocacy + scheduling + analytics in one tool.
Agency Owners
Manage LinkedIn for multiple clients. White-label ready.
500M+
posts indexed
450M+
B2B contacts
50,000+
active LinkedIn users
avg 3x
impressions boost
one platform.
complete linkedin growth infrastructure.
Simple pricing for the full PostAI LinkedIn Growth OS. No stacking Taplio + Sales Navigator + a carousel tool. Just one system.
LinkedIn Growth Mode included on Creator plan ($29/mo) and above