Createnano LLC · Our Work

What we've shipped.

We don't just consult — we build. SpeakRoar is a live, revenue-generating AI SaaS product we designed, developed, and launched in-house. This is what we can do for you.

Case study · 01Live in production

SpeakRoar

AI Voice Studio · Text to Speech · SaaS

SpeakRoar is a studio-grade AI voice platform built entirely by Createnano LLC. It gives content creators, video producers, and businesses the ability to generate professional voiceovers with 2,600+ natural AI voices — without a recording studio.

Visit speakroar.com
2,600+AI Voices
25+Languages
4.8 / 5User Rating
150+Review Count

The challenge

Build a production-ready AI voice platform from scratch — integrating multiple AI voice APIs, a real-time audio editor, and a video dubbing timeline — while keeping it fast, affordable, and easy to use for non-technical users.

What we built

  • 2,600+ natural AI voices
  • 25+ languages, native pronunciation
  • Video dubbing studio with timeline
  • Multi-track audio editor, in-browser

Tech stack

Next.jsTypeScriptPostgreSQLAI Voice APIsWeb Audio APIFFmpegAWSStripe
Client work

Confidential engagements.

Enterprise · Media

AI Voice Integration

Custom voice synthesis pipeline integrated into an existing media production workflow. Reduced voiceover turnaround from days to minutes.

Details confidential per client NDA

SMB · Operations

Automation Platform

End-to-end document processing and routing automation. Eliminated 30+ hours/week of manual work for a 15-person operations team.

Details confidential per client NDA

E-commerce · Growth

Predictive Analytics

Custom demand forecasting model trained on 3 years of transaction data. Integrated with existing inventory management system.

Details confidential per client NDA

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