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AI Video Conferencing Platform with Real-Time Voice Translation & Meeting Transcription

Enterprise AI Communication Platform for Multilingual Meetings, Transcription & Automated Summaries - Replace 4–6 Tools with Unlimited Live Streaming

Let’s Build Your Solution

Real-time AI meeting transcription

with near-instant updates

Up to 50 participants

per video meeting with stable communication

Real-time voice translation

between multiple languages

Up to 70% reduction

in manual meeting documentation

Overview

Built by Plavno: The All-in-One Enterprise AI Communication Platform

SVENSA Voice is an AI video conferencing platform built by Plavno for organizations that need secure, multilingual communication and automated meeting documentation. The platform combines AI meeting transcription, real-time voice translation, and intelligent meeting management into a unified enterprise solution. Unlike traditional conferencing tools, SVENSA Voice acts as an AI meeting assistant that automatically transcribes conversations, translates speech between participants in real time, and generates AI meeting summaries after each call.

The platform enables multilingual video conferencing for global teams, telemedicine consultations, and enterprise collaboration environments - all with built-in AI speech-to-text, automated recordings, and scalable live streaming infrastructure.

The platform delivers a web application, a mobile application (currently in development), and a comprehensive enterprise admin panel.

Web App: https://svensacall.com/

    Built by Plavno: The All-in-One Enterprise AI Communication Platform
    01

    Problem

    Organizations today rely on multiple disconnected communication tools. Typical workflows require separate platforms for:


    • Video meetings

    • Scheduling

    • Translation services

    • Meeting recording

    • Meeting notes and summaries


    This fragmented environment increases complexity - especially for international organizations and healthcare where accuracy is critical. Most platforms lack integrated AI transcription or real-time translation, forcing costly workarounds. Teams struggle to find a single solution combining video, AI translation, transcription, and automation.

    Problem
    02

    Challenge

    The project required building a unified AI video conferencing platform capable of handling complex real-time communication workloads. Key challenges included:


    • Supporting real-time multilingual conversations

    • Delivering AI speech-to-text meetings with minimal latency

    • Integrating transcription, translation, and video infrastructure

    • Enabling scalable live streaming capabilities

    • Ensuring secure recording and data retention controls

    • Providing enterprise-level administration and analytics tools


    The platform also had to support large-scale communication sessions while maintaining reliable performance.

    Challenge

    Solution

    One AI Platform for Enterprise Communication

    SVENSA Voice integrates video meetings, transcription, translation, and scheduling into a unified environment - automatically generating transcripts, recordings, and summaries while ensuring compliance with configurable privacy controls.

    Product Highlights

      • Smart Calendar & Meeting Management: Effortless scheduling with intelligent timezone detection, unified weekly view, one-click creation, smart RSVP, and secure meeting links.

      • High-Performance Meetings: Scalable enterprise video meetings with up to 50 participants, join-by-link access, virtual waiting room, and adaptive video quality.

      • Live Streams: Scalable broadcasting with up to 10 speakers, unlimited audience, active speaker highlighting, and screen sharing.

      • Screen Sharing & Presentation Tools: One-click screen sharing, laser pointer tool, and single presenter mode for professional collaboration.

    User Flows

      • Schedule: Users create meetings through the smart calendar with timezone-aware scheduling and secure links.

      • Join & Communicate: Participants join meetings, interact through video, audio, chat, and presentation tools, while LiveKit manages real-time communication.

      • Transcribe & Translate: AI processes live speech streams, converts conversations into text, and translates them between selected languages in real time.

      • Summarize & Deliver: The platform stores recordings, generates transcripts, and sends AI meeting summaries automatically after each call.

    Experience & Scalability

      • Stable meetings with up to 50 participants

      • Unlimited viewers for live streams

      • Real-time AI transcription and translation

      • Enterprise-level user administration

      • Scalable cloud infrastructure for global teams

    Architecture Overview

    Deep Dive: Project Architecture

    • Web Application Layer: Frontend built using Next.js and Refine, providing flexible routing and scalable UI architecture.

    • Backend API Layer: A NestJS backend with TypeORM and MySQL handles business logic and system integrations.

    • AI Processing Layer: LangChain orchestrates AI workflows including transcription, translation, and meeting summarization.

    • Real-Time Communication Layer: LiveKit provides real-time video and audio communication infrastructure.

    • AI Agent Server: A dedicated Python microservice processes audio streams and manages AI speech agents.

    • Infrastructure Layer: The platform runs on AWS using EKS (Kubernetes) to support horizontal scaling. The supporting services include EC2 for compute workloads, S3 for meeting recordings, and ECR for container management.

    Deep Dive: Project Architecture

    Value

    Quality & Fidelity

    Delivering accurate transcription, low-latency translation, and stable enterprise video communication

    High-Accuracy Speech Recognition

    High-Accuracy Speech Recognition

    AI-powered speech-to-text models capture conversations in near real time for reliable documentation.

    Speech recognition
    Meeting transcription
    AI assistant
    MVP
    MVP
    Low-Latency Translation Infrastructure

    Low-Latency Translation Infrastructure

    The platform enables real-time multilingual communication with minimal delay between speakers and translated output.

    Voice translation
    Low latency
    Multilingual meetings
    MVP
    MVP
    Stable Video Communication Experience

    Stable Video Communication Experience

    Real-time meeting infrastructure supports reliable communication for enterprise and healthcare scenarios.

    Video meetings
    RTC stability
    Enterprise platform
    MVP
    MVP
    Secure Storage of Recordings & Transcripts

    Secure Storage of Recordings & Transcripts

    Meeting outputs are stored securely to support enterprise governance and controlled access.

    Encrypted storage
    Transcripts
    Recordings
    MVP
    MVP

    Benchmarks

    Scale & Reliability

    Built to support enterprise-scale video meetings, speech processing, and live communication workloads

    Horizontal Infrastructure Scaling

    Horizontal Infrastructure Scaling

    Kubernetes-based infrastructure scales communication and AI workloads as usage grows.

    Kubernetes
    Horizontal scaling
    Cloud native
    Dedicated Speech Processing Services

    Dedicated Speech Processing Services

    Dedicated AI services handle transcription and translation workloads without affecting meeting stability.

    Speech services
    AI processing
    Performance
    Stable Real-Time Communication Infrastructure

    Stable Real-Time Communication Infrastructure

    Live communication is supported by a robust RTC layer optimized for meetings and streaming.

    LiveKit
    RTC infrastructure
    Reliability
    Automatic Peak Load Scaling

    Automatic Peak Load Scaling

    The platform automatically adjusts resources during high-volume meeting activity.

    Auto scaling
    Peak traffic
    Elastic infrastructure
    Up to 50

    participants per meeting

    Unlimited

    live stream viewers

    Up to 70%

    less manual documentation effort

    Data Protection

    Security & Compliance

    Enterprise-grade protection for meetings, recordings, transcripts, and multilingual communication workflows

    Encrypted Meeting Recordings & Transcripts

    Encrypted Meeting Recordings & Transcripts

    Meeting outputs are securely stored to protect sensitive communication data.

    Role-Based Access Control

    Role-Based Access Control

    Administrators and users access only the meetings, records, and functions relevant to their role.

    Secure Meeting Authorization

    Secure Meeting Authorization

    Protected links and controlled entry flows help ensure authorized participation.

    Enterprise-Grade Cloud Infrastructure

    Enterprise-Grade Cloud Infrastructure

    The platform runs on secure cloud architecture built for scalability and controlled access.

    Configurable Retention Policies

    Configurable Retention Policies

    Organizations can define auto-deletion and retention rules for recordings and related meeting data.

    Innovative Experience

    Industries & Use Cases

    AI-powered multilingual communication for secure, scalable, and documentation-heavy environments

    Healthcare Communication Platforms

    Healthcare Communication Platforms

    Support accurate multilingual communication, transcription, and documentation in sensitive care environments.

    Telemedicine Consultations

    Telemedicine Consultations

    Improve remote care interactions with secure video meetings, live translation, and automated notes.

    International Enterprise Teams

    International Enterprise Teams

    Enable global teams to collaborate across languages without relying on fragmented communication tools.

    Remote Collaboration Environments

    Remote Collaboration Environments

    Provide scalable meeting infrastructure for distributed teams, webinars, and internal collaboration.

    Online Conferences & Webinars

    Online Conferences & Webinars

    Support speaker-led broadcasts, audience streaming, and multilingual communication experiences.

    Delivery Crew

    Project Team

    High-performing developers for growing companies

    Eugene Katovich

    Eugene Katovich

    Sales Manager

    Ready to Build an AI Video Conferencing Platform?

    Partner with Plavno to create a secure enterprise communication platform with real-time voice translation, AI meeting transcription, automated summaries, and scalable live collaboration.

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    Competitive Ability

    Key Performance Flow

    Demonstrating how SVENSA Voice transforms live communication into multilingual collaboration, instant transcription, and automated meeting outcomes

    From scheduling to summary delivery — everything happens through one intelligent AI-powered communication flow

    01

    Capture & Connect

    Users schedule meetings via the smart calendar and join through secure links.

    02

    Process & Communicate

    LiveKit manages real-time video communication while AI processes live speech streams.

    03

    Translate & Transcribe

    AI converts speech into text and translates conversations in real time across multiple languages.

    04

    Automate & Deliver

    Meeting recordings, transcripts, and AI summaries are generated and delivered automatically.

    Delivery & Automation

    Delivery & Automation

      • Smart scheduling and secure meeting access

      • Automated recordings, transcripts, and summaries

      • Live streaming and enterprise communication workflows

      • Admin-level analytics and support automation

    Throughput & Scale

    Throughput & Scale

      • Up to 50 meeting participants

      • Unlimited live stream viewers

      • Horizontal speech processing scalability

      • Enterprise-scale RTC infrastructure

    AI Intelligence & Quality Stack

    AI Intelligence & Quality Stack

      • High-accuracy speech recognition models

      • Real-time multilingual voice translation

      • Automated meeting summarization workflows

      • Continuous improvement of AI communication quality

    Delivery Plan

    Delivery Roadmap

    Phased rollout of AI meeting features from core video infrastructure to advanced multilingual collaboration

    Phase 1
    Phase 2
    Phase 3
    Phase 4

    Phase 1

    Smart calendar, high-performance meetings, admin panel, smart notifications, AI transcription, in-meeting chat, and screen sharing tools are delivered as the core foundation of the platform.

    Phase 2

    Live streaming capabilities and meeting experience enhancements are added to support broader audiences and richer interaction during sessions.

    Phase 3

    AI voice translation is introduced to enable real-time multilingual conversations across the platform.

    Phase 4

    AI meeting summaries are implemented to automatically generate structured notes and key takeaways after each session.

    Results

    Measurable outcomes delivered by AI-powered video conferencing, transcription, and real-time voice translation

    Unified AI Communication Platform

    Unified AI Communication Platform

    SVENSA Voice combines meetings, translation, transcription, and summaries into one platform.

    Reduced Tool Fragmentation

    Reduced Tool Fragmentation

    Organizations reduce reliance on multiple disconnected communication and documentation tools.

    Improved Multilingual Collaboration

    Improved Multilingual Collaboration

    Participants communicate more effectively across languages in real time.

    Automated Meeting Documentation

    Automated Meeting Documentation

    Transcripts, recordings, and summaries are generated automatically, reducing manual work.

    Scalable Enterprise Communication Infrastructure

    Scalable Enterprise Communication Infrastructure

    The system supports growing communication demands across global teams and regulated environments.

    Tools We Used

    Technology stack

    AI & Machine Learning

    AI & Machine Learning

    AI orchestration for transcription, translation, and automated meeting summaries.

    LangChain
    Speech-to-text models
    Translation models
    Real-Time Communication

    Real-Time Communication

    Real-time video and audio communication infrastructure for meetings and live sessions.

    LiveKit RTC
    Backend

    Backend

    Robust backend services for business logic, data orchestration, and integrations.

    NestJS
    TypeORM
    MySQL
    Infrastructure

    Infrastructure

    Cloud infrastructure supporting scalable deployment, storage, and compute orchestration.

    AWS
    EKS
    EC2
    S3
    ECR
    Frontend

    Frontend

    Scalable interface architecture for web-based meeting management and enterprise user workflows.

    Next.js
    Refine
    React

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    Frequently Asked Questions

    Quick Answers

    Find answers to your common concerns

    Does the platform support multilingual meetings?

    Yes. Participants can hear conversations in their selected language using real-time AI voice translation.

    Can organizations control recording retention policies?

    Yes. Recordings can automatically delete after configurable periods.

    Is the platform scalable for enterprise environments?

    Yes. Kubernetes infrastructure enables horizontal scaling for growing communication workloads.

    Can the platform support healthcare communication platforms?

    Yes. The platform was designed for environments requiring secure communication and precise meeting documentation.

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