Mostafa AbosallamMostafa.
LoginStartup Dev
Available for 2 new founders this quarter

I Build Startups With You — Not For Just You

I partner with founders as a co-founder to turn ideas into real, scalable businesses. From validation to MVP to growth and investment readiness.

Building a startup is not just about writing code. It is about making the right decisions at the right time. I work side by side with you to build, test, and grow your startup with a clear strategy and execution plan.

Start Your StartupBook a Call

5+ Years Experience in Startups, SaaS, and Growth

5+
Years building startups
20+
MVPs shipped
10+
Investor-ready decks
startup.tsx
1const idea = "saas"
2build(mvp)
3launch().grow()
4raise($1.2M)
Seed Round
$1.2M Raised
+12 backers
Growth · MoM
+247%
JAN  FEB  MAR  APR  MAY  JUN  JUL
Shipping v2.4
Idea ValidationMVP in WeeksReal Market TestingInvestor-ReadyCo-founder MindsetGrowth EngineeringIdea ValidationMVP in WeeksReal Market TestingInvestor-ReadyCo-founder MindsetGrowth EngineeringIdea ValidationMVP in WeeksReal Market TestingInvestor-ReadyCo-founder MindsetGrowth Engineering
The Reality
90%
of startups fail in year 1
$29B
wasted on failed launches
70%
run out of cash too early

Why Most Startups Fail Before They Even Start

You don't fail because your idea is bad. You fail because:

Startup survival rate-90%
Day 1Year 1

  • Building before validating

    / 01

    Founders jump into development without validating the idea.

  • Spending too much, too early

    / 02

    Too much money spent on full products before testing the market.

  • No clear strategy

    / 03

    Missing business model, positioning, and a real target audience.

  • Code-first, growth-last

    / 04

    Focusing only on coding while ignoring growth and marketing.

  • Unprepared for capital

    / 05

    No preparation for investment, scaling, or investor conversations.

“Most startups don't fail because of bad ideas. They fail because of wrong execution.”

The Approach

A Smarter Way to Build Startups

I don't just build products. I build startups with a clear, repeatable system designed to win.

Manifesto / 01

You don't need a developer. You need a partner who understands the full journey.

Mostafa
Co-founder Partner
Velocity
10×
Faster to market
Range
0→1
Idea to launch

Validate before building

Build fast MVPs with minimal cost

Test in real market conditions

Collect real user feedback

Improve based on data

Method

From Idea to Investment

A repeatable journey from raw idea to funded company.

7-Stage System
  • 01
    Stage / 01

    Idea Deep Dive

    We refine your idea and define the real opportunity.

  • 02
    Stage / 02

    Market Validation

    We test demand before building anything.

  • 03
    Stage / 03

    MVP Development

    We build a fast, lean version to launch quickly.

  • 04
    Stage / 04

    Launch & Testing

    We get real users and real feedback.

  • 05
    Stage / 05

    Optimization

    We improve based on data, not assumptions.

  • 06
    Stage / 06

    Growth

    We scale using SEO, content, and conversion.

  • Stage / 07

    Investment Readiness

    We prepare pitch decks and position you for funding.

Services

Everything Your Startup Needs in One Place

From the first idea to a funded company — one partner, every step.

Startup Strategy Startup Strategy Startup Strategy Startup Strategy Startup Strategy Startup Strategy Startup Strategy Startup Strategy Startup Strategy Startup Strategy

Startup Strategy

Business model, validation, and planning.

Idea validationBusiness model designMarket & competitor research
01 / 06
MVP Development MVP Development MVP Development MVP Development MVP Development MVP Development MVP Development MVP Development MVP Development MVP Development

MVP Development

Fast, cost-efficient product building.

Cost-efficient MVPLaunch-ready productBuilt for testing, not perfection
02 / 06
Growth & Marketing Growth & Marketing Growth & Marketing Growth & Marketing Growth & Marketing Growth & Marketing Growth & Marketing Growth & Marketing Growth & Marketing Growth & Marketing

Growth & Marketing

SEO, content, and user acquisition.

SEO strategyContent strategyConversion optimization
03 / 06
Investment Preparation Investment Preparation Investment Preparation Investment Preparation Investment Preparation Investment Preparation Investment Preparation Investment Preparation Investment Preparation Investment Preparation

Investment Preparation

Pitch decks and fundraising strategy.

Pitch deck creationInvestor strategyFundraising support
04 / 06
Co-founder Partnership Co-founder Partnership Co-founder Partnership Co-founder Partnership Co-founder Partnership Co-founder Partnership Co-founder Partnership Co-founder Partnership Co-founder Partnership Co-founder Partnership

Co-founder Partnership

Working side by side on every decision.

Side-by-side executionStrategic decision makingLong-term growth focus
05 / 06
Continued Development & Scaling Continued Development & Scaling Continued Development & Scaling Continued Development & Scaling Continued Development & Scaling Continued Development & Scaling Continued Development & Scaling Continued Development & Scaling Continued Development & Scaling Continued Development & Scaling

Continued Development & Scaling

Post-launch iteration, feature expansion, and scaling the product as you grow.

Feature roadmap & releasesPerformance & infrastructure scalingContinuous improvement cycles
06 / 06

Selected Work

Startups I've Built and Contributed To

Real projects, real impact. Not just code — full startup execution.

fairbit.io
/ 01
FairBit

FairBit

The first fair trading platform built by traders — spot, margin, futures with live rooms and AI voice guidance.

FinTechTradingAI
albuilding.sa
/ 02
Al Building

Al Building

Home-services marketplace — book verified technicians in minutes with transparent pricing and live tracking.

MarketplaceArabicMobile
jeeltech.com
/ 03
Jeel Tech

Jeel Tech

AI private tutor that adapts to a student's curriculum and explains lessons through engaging characters.

EdTechAISaaS
storloop.ie
/ 04
Storloop

Storloop

Dublin's open marketplace for storage, parking, and pet care — verified local hosts with instant booking.

MarketplaceLocalBooking
earnova.ai
/ 05
Earnova

Earnova

Complete AI ecosystem to start a business, mentor others, promote products, or sell services — powered by AI.

AIEcosystemSaaS
interact.ai
/ 06
Interact AI

Interact AI

Transforms customer journeys into intelligent, immersive experiences that explain, present, guide, persuade, and sell.

AIExperienceSaaS
Differentiation

Why Work With Me

"This is not a service. This is a partnership."

  • 01 / 05
    01

    I think like a founder, not a developer

    Every decision is a business decision first.

  • 02 / 05
    02

    I focus on results, not features

    Outcomes — users, revenue, funding — over output.

  • 03 / 05
    03

    I build fast and test early

    Lean cycles. Real signal. No vanity.

  • 04 / 05
    04

    I combine product, marketing, and strategy

    One vision across the full stack of growth.

  • 05 / 05
    05

    I stay with you beyond launch

    Through scale and the first investor checks.

Let's Talk · Replies in 48h

Let's Build Your Startup Together

If you are serious about building a real startup, not just an idea, let's work together from day one.

Start Your StartupBook a Call

What happens next

  • Reply within 48 hours
  • 30-min strategy call
  • Honest, no-pitch feedback