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Engineering the future of live, interactive entertainment for Mark Cuban's Fireside

SOUND

Services

Web & Mobile Apps
Quality Assurance & Delivery

Industry

Startups
Sport & Entertainment
Crypto & Finance

Operating Model

Team Augmentation

Fireside redefined what a streaming platform could be — interactive, participatory, and creator-owned. BrightMarbles embedded frontend, backend, mobile, and QA engineers to help build and scale the platform from early stage to Series A.

Our contribution

Our Contribution

Our multidisciplinary team contributed across the full product: frontend web experience, backend services, iOS and Android mobile apps, and quality assurance. We helped ship the features that enabled Jay Leno, Melissa Rivers, and Charlie Sheen to go live with their communities.

Challenge

The Challenge

Building a real-time interactive streaming platform is technically demanding — low latency, high concurrency, and seamless Web3 integration all had to coexist with a consumer-grade UX. The stakes were high: celebrity creators and millions of fans would use this product live.

Collaborative development and expertise integration

Frontend Engineering
Web application development for the interactive viewer and creator experience
Backend Engineering
Real-time streaming infrastructure and API services
Mobile Development
iOS and Android apps for live show participation
Web3 Integration
NFT-powered memberships and SKALE blockchain network integration
Quality Assurance
Test coverage across web, mobile and real-time streaming scenarios

Tech stack

Core Technologies

React
Node.js
TypeScript
Web3.js

Frontend Development

React
TypeScript

Mobile Development

React Native
iOS
Android

Backend & API Development

Node.js
WebSockets
streaming APIs

Cloud Providers

Methodologies

Scrum
Agile

Key achievements

Frontend Engineering
Web application development for the interactive viewer and creator experience
Backend Engineering
Real-time streaming infrastructure and API services
Mobile Development
iOS and Android apps for live show participation
Web3 Integration
NFT-powered memberships and SKALE blockchain network integration
Quality Assurance
Test coverage across web, mobile and real-time streaming scenarios

Results and impact

Success Metrics

5/5

App Score Rating

100k

Daily Active Users

1M+

Registered Users

90+

Cryptocurrencies Supported

Testimonial

BrightMarbles was our strategic development partner. They heavily influenced what LiteBit was, sharing a big part in achieving our success. With a deep understanding of both the Crypto and Fintech industries and their engineers' excellence, they helped LiteBit position as one of the fastest-growing and respected cryptocurrency brokers globally. They simply breathe Crypto!

-Erwin Veldhus, CPTO, LiteBit

Conclusion

Long Term Partnership

As our partnership matured, the scope of our collaboration expanded significantly. We continuously deployed new functionalities and improvements, which led to notable milestones and a strengthened market presence. Our joint efforts resulted in enhanced user experiences, increased transaction volumes, and expanded cryptocurrency offerings. This collaborative journey improved LiteBit's reputation as a leading European crypto broker, and also facilitated its adaptation to evolving market demands and regulatory requirements. Despite LiteBit's eventual cease of operations, the innovations achieved during our collaboration left a lasting impact on the crypto market.

Carna Health

Gopuff