Products
Discover HeroesFind top LinkedIn creators in your niche.Post CreatorAI-powered composer with your tone and style.Trending PostsSee what's going viral on LinkedIn right now.
Use Cases
Repurpose ContentTurn YouTube, blogs, and articles into LinkedIn posts.Carousel GeneratorCreate swipeable LinkedIn carousels with AI.30-Day Auto CalendarPlan and auto-publish a month of posts.LinkedIn MCP ServerPost to LinkedIn from Claude, Codex and OpenClaw.For AgenciesRun your clients' LinkedIn content in one place.
Tools
Text FormatterBold, italic, and Unicode styles for posts.Hashtag GeneratorFind the best hashtags for your content.Engagement CalculatorMeasure your post performance instantly.Hook GeneratorAI hooks that stop the scroll.Post PreviewSee exactly how your post will look.Content CalendarPlan and schedule your LinkedIn content.Browse all 90+ free tools
Resources
Free Tools90+ LinkedIn tools, no signup required.Templates100 ready-to-use LinkedIn post templates.GuidesStep-by-step LinkedIn growth playbooks.CollectionsCurated tool sets by role and goal.CompareViralBrain vs. other LinkedIn tools.BlogLinkedIn growth tips and strategies.
Pricing
LoginStart 7 Days Trial
Back to Discover Heroes
Rubén Domínguez Ibar

Rubén Domínguez Ibar

LinkedIn Content Strategy & Writing Style

Founder The AI Corner | Scout a16z speedrun

United States
1 Viral ScoreView on LinkedIn

0 people tracking this creator on ViralBrain

Warm Analysis

Rubén Domínguez Ibar positions himself as a high-signal bridge between venture capital intelligence and AI implementation, leveraging his dual perspective as an a16z Scout and the founder of The AI Corner. His content strategy centers on high-velocity market data, specifically tracking enterprise AI shifts, fundraising benchmarks, and the evolution of "defense tech as SaaS." What makes Rubén notable is his ability to blend tactical workflow engineering—such as deep-dives into Claude’s financial modeling capabilities—with macro-level venture analysis of unicorn cap tables and distribution moats. This intersection of investor-grade market analysis and hands-on product utility allows him to serve both the founder raising a seed round and the operator seeking to automate an agency with LLMs.

Performance Overview

Followers

307.2K

Connections

30.0K

Avg. Engagement

19

Engagement Rate

Posts/Week

622.3

Viral Score

1

Posts Analyzed

3

Top Posts by Engagement

350+ most active Angel Investors in USA Finding business angels and identifying those who might be interested in supporting your startup in its early stages can be challenging This is a list of the…

LinkedIn post image: 350+ most active Angel Investors in USA
6211373 viral
Startup Funding7 months ago
View on LinkedIn

BREAKING🛡️🔥 Thrive Capital and Andreessen Horowitz are leading a $4B round into Anduril at a $60B valuation Defense tech is now priced like enterprise SaaS. Anduril builds autonomous weapons system…

LinkedIn post image: BREAKING🛡️🔥
69321 viral
Venture Capital7 months ago
View on LinkedIn

Peter Thiel says making money requires exactly two things 1️⃣ Create value for the world 2️⃣ Capture part of it Most founders obsess over the first and completely ignore the second build a defensib…

3540
Business Strategy7 months ago
View on LinkedIn

The pace of tech right now is genuinely hard to keep up with 😅 all this happenned last week

2451
Technology Trends7 months ago
View on LinkedIn

Anthropic just overtook OpenAI in US enterprise AI spend Ramp data from 50,000+ businesses tells the story: ▫️ A year ago: OpenAI had ~90% of business AI chat spend ▫️ Today: Anthropic commands the…

LinkedIn post image: Anthropic just overtook OpenAI in US enterprise AI spend
1910
Enterprise AI7 months ago
View on LinkedIn

The 25 founders who built $5B+ companies all started between 24 and 29 Here's what they had in common: ▫️ Most were technical and building for themselves ▫️ Many were immigrants with something to pr…

1432
Entrepreneurship7 months ago
View on LinkedIn

Posting Patterns & Frequency

622.3 posts/week

Posts / Week

0 days

Days Between Posts

3

Total Posts Analyzed

HIGH

Posting Frequency

Timezone: UTC

Best Performing Days

Tuesday

Best Performing Times To Post

19:00 UTC

Topics & Content Focus

Primary Topics

Tech acceleration & ecosystem velocity (keeping up with rapid change)Venture capital fund formation intelligence with an AI-first investment lensData-driven market updates packaged as shareable micro-briefings

Secondary Themes

AI as a dominant cross-fund thesis signalDealflow and fundraising pipeline signalingLead-magnet distribution via comments (gated access)

Industry Focus

Venture Capital / Fund Formation (US-focused)AI-driven investing and market mappingTech ecosystem commentary for operators and investors

Content Categories

Market intel snapshotTrend commentaryResource/asset offer (comment-to-access)Data curation and synthesis

Performance Insights

18.5%

Avg Engagement Rate

STABLE

Performance Trend

Best Performing Topics

Relatable commentary on rapid tech change (human reaction > raw stats)Bite-sized VC market intel when tightly framed and easily skimmable

Virality Signals

Emotionally recognizable hook (overwhelm/velocity)High-contrast numbers and quantified claimsSkimmable bullet formattingComment keyword CTA that incentivizes repliesEmoji-driven emphasis to increase scroll-stopping

Structure & Quality

39

Avg Length (Words)

MEDIUM

Depth Level

INTERMEDIATE

Expertise Level

0.62/10

Uniqueness Score

Common Hooks

Relatable overwhelm hook about speed of change (human-first, curiosity-forward)Data teaser hook that frames metrics as surprising ('numbers are wild')

Common Endings

Tease + open loop (implied 'more to come')Keyword-based CTA to trigger comments and deliver a resource

Value Delivery Methods

Curates and compresses complex market activity into a fast-read briefTranslates funding activity into a single narrative signal (AI as universal thesis)Offers a tangible asset (tracker access) to extend value beyond the post

Formatting Style

Short lines with deliberate whitespaceEmoji-as-intensity markersBullet lists for scanabilityCompact metric stacking (numbers + nouns)

Audience & Tone

NO

Question Usage

0%

Response Rate

Detected Tone

Smart-casual market operatorRelatable analyst (human first, numbers second)Signal-seeking curator (what the data implies, not just what it says)informalfirst-person

Interaction Style

Comment-triggered access (transactional engagement loop)Light conversational tone to invite low-effort responsesCommunity value exchange: 'engage and I’ll deliver the resource'

Community Building Signals

List-building behavior via keyword commentsRecurring expectation of 'tracker' style drops (serializable content asset)

Writing Style Patterns

Content Strategy

Hook: Relatable overwhelm hook about speed of change (human-first,Tone: informalCTA: Comment-to-access lead magnet (single keyword)

Writing style breakdown

<start of post>

The state of AI agents is moving faster than anyone predicted 🤖

it all changed this morning

I just finished reviewing the April 2026 Agentic Workflow Report and the growth is vertical🚀

$12B in compute credits committed in 30 days. San Francisco alone saw 120 new stealth startups emerge since Monday

▫️ 15 agents now performing autonomous devops

▫️ Top 3 labs reached 99% reliability on reasoning benchmarks

▫️ $45B in enterprise budgets reallocated to agentic hiring

▫️ Every YC S26 company is now an 'Agent-First' entity

Comment AGENT and I'll give you Free access to the full breakdown !

<end of post>

1. OVERALL WRITING STYLE & VOICE
1. The Hook: A single: line observation about the state of the industry or a specific data drop. It usually includes an emoji to set the tone.
2. STRUCTURAL FLOW & LOGICAL PROGRESSION

Sign in to unlock the full writing analysis

Apply Rubén Domínguez Ibar's patterns to your posts

Free tools to help you write, score, and benchmark in the same style.

LinkedIn Hook Generator

Generate scroll-stopping hooks in the same style top creators use.

Open tool

LinkedIn Post Scorer

Score your draft against viral post patterns before you publish.

Open tool

LinkedIn Engagement Calculator

Benchmark your engagement rate against creators in your niche.

Open tool

More LinkedIn creators to learn from

Discover all

Other creators worth studying alongside Rubén Domínguez Ibar.

Michel Mousa

Michel Mousa

Gestopt met Mousa Consulting.

237 Viral Score

15 Viral Score

Jiro Kitaguchi

Jiro Kitaguchi

Lead Product Designer at JPMorganChase | Enterprise UX, Design Systems, 0→1 Product Design | ex-Meta

59,272 Viral Score

31 Viral Score

40 Viral Score

2,172 Viral Score

€1 trial · 7 days

Automate your LinkedIn for 30 days

ViralBrain plans, writes, and schedules your LinkedIn content, using official LinkedIn APIs so your account stays safe.

  • Official LinkedIn APIs, no risk of ban
  • You approve every post before it goes live
  • Cancel anytime
Start €1 trial€39 Pro or €69 Premium · cancel anytime

30-day plan

On track
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
13 posts queued · auto-publishing
€1 · 7-day trial

Write like Rubén Domínguez Ibar and auto-post for 30 days.

ViralBrain learns their voice and publishes for you.

Try it free

Write like Rubén Domínguez Ibar.

Try it free

Discover more LinkedIn creators · ViralBrain

Other LinkedIn creators

  • Aemal Sayer
  • Brian Elliott
  • Nikola Ilic
  • Haris Halkic
  • Fred Copestake
  • John Hammond
  • Daniel Miessler
  • Kelsey Hightower
  • Jason Knight
  • Carmelo Aleman Santana
  • Deepak Panchal