All projects
Web2025Communication · Video
Karandia: HD video meetings + live broadcasting in one app
5,000+ live sessions delivered · sub-200ms latency · zero payment disputes
- Role
- Solo build
- Timeline
- 7 months
- Year
- 2025
- Client
- Orun Inc.
Stack
ReactNestJSWebRTCCoTURNDocker
The problem
Creators wanted a single tool that worked for both private team meetings and public live shows — without paying for two services or dealing with laggy video.
Approach
Web platform that handles small group video calls and one-to-many live broadcasts in the same product. Hosts can flip from a private meeting to a public live stream in one click, without leaving the app. Tuned for high-quality video on regular home internet.
Result
Over 5,000 sessions delivered with under 200ms delay, zero payment disputes since launch, and creators reporting twice the audience reach compared to their previous setup.
5,000+
Live sessions
<200ms
Video latency
0
Payment disputes
300+
Active tutors
Highlights
- Private meetings and public live broadcasts in one app
- HD video that holds up on regular home internet
- One-click switch from meeting to live broadcast
- Built-in recording and on-demand replay
“Payment disputes were killing us — tutors didn't trust the platform and students were hesitant to pay upfront. Statelift built the escrow system and literally overnight our complaints dropped to zero. Both sides finally trust the process.”