Colina Demirdjian

Co-Founder

Sydney, New South Wales, Australia9 yrs 9 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

Pioneered AI-driven video generation for brands
Achieved 10x faster campaign launches
Developed top-ranking mobile applications

Stackforce AI infers this person is a MarTech innovator with expertise in AI-driven mobile applications and user engagement strategies.

Contact

Skills

Core Skills

Ai Video GenerationCampaign ManagementMobile Application DevelopmentAugmented Reality

Other Skills

UGC automationCost reduction strategiesUser engagement strategiesMarket analysisAI technologyUser experience designSwift (Programming Language)InstagramAudience DevelopmentGrowth StrategiesLawAffiliate MarketingEntrepreneurshipCustomer AcquisitionBrand Development

About

At LINAH AI, we help DTC brands generate high-performing UGC videos using AI—without the need for creators, filming, or editing. Our platform automates content that feels human, performs like top creators, and keeps up with TikTok trends in real-time. Most brands can’t afford to produce constant, platform-native content. They’re either stuck in expensive creator pipelines or recycling content that doesn’t convert. We remove that bottleneck. LINAH lets brands create AI-generated, trend-reactive video ads at scale. No filming, no scripts. Just high-converting creative delivered in minutes. We’re helping over 500 brands generate viral video performance with 10x speed and 70% lower cost. If you're a marketer looking to scale creative without scaling headcount, we’d love to show you what’s possible.

Experience

Linah ai

Co-Founders of Linah AI

Jan 2025 – Present · 1 yr 2 mos

Launched and scaled an AI video generation platform helping brands automate creator-style UGC for TikTok and Instagram.
Enabled brands to launch campaigns 10x faster with AI-generated avatars & trend-reactive scripts
Reduced creative production costs by 70% compared to influencer campaigns
Serving 500+ brands across beauty, fashion, and wellness industries
Averaging 4.5x ROAS across top-performing campaigns

AI video generationUGC automationCampaign managementCost reduction strategies

Twinstar creatives

Co-Founders of Twinstar Creatives

Mar 2018 – Present · 8 yrs · Sydney, Australia

Twinstar Creatives is wholly dedicated to creating mobile apps that enable people to express their creativity. Since its foundation in 2018, Twinstar Creatives has developed two successful mobile applications targeted toward millennials:
ScreenKit: Designed for iPhones and iPads, this app helps users to customise their home screen with over 500 aesthetic themes, icons and widgets.
StyleKit: An app that allows users to customise their desktop home screens to free the clutter with live wallpapers, minimalist folder icons, calendar organisers, charger animations and more.
Notable accomplishments:
Grown ScreenKit to be the #1 downloaded and #2 grossing Graphics & Design app on the global iOS store, with over 13M total app users and has more than 100K paying monthly subscribers.
Continued ScreenKit’s momentum, with the app attracting 700K - 2M new users each month, based on the season.
Maintained steady, organic growth for StyleKit, amassing 200K new users per month.

Mobile application developmentUser engagement strategiesMarket analysis

Double trouble creatives

Co-Founders and Co-CEOs

Jul 2016 – Present · 9 yrs 8 mos · Sydney, Australia

Built on innovation for the digital generation, Double Trouble Creatives is a leader in creating digital experiences at the frontier of new and emerging technologies. Its flagship app, Moji Edit, has pioneered the use of augmented reality and artificial intelligence to establish an advanced avatar creator platform with machine learning capabilities for mobile devices.
Under Colina and Hripsime’s leadership, the company’s team has grown to 20 employees across Australia, the United States and Italy, and continued to innovate its product suite, which includes:
Moji Edit: The world’s most popular emoji app, with leading tech that allows users to create their 3D personal emoji and see it come to life in augmented reality.
WidgetPal: The recently launched a widget-based app for iOS devices that allows users to receive and display photos from others on their iPhone/iPad home screen.
Notable accomplishments:
Attracted over 500K active app users within one month of launching Moji Edit.
Grown Moji Edit to amass over 10M active global users and overseen partnerships with high-profile celebrities Dua Lipa, Ed Sheeran, and Flo Rida.
The globally popular Moji Edit app has reached impressive ranks internationally for free utilities, currently ranked #6 in UK, #7 in US, #13 in Australia, and #10 in Canada.
Moji Edit was featured in Apple’s WWDC 2020 virtual conference and has been named as a competitor to Snap’s Bitmoji.
Since the launch of WidgetPal in February 2022, the app has achieved organic growth of 200K new users per month.