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Add realistic voices and generated video to your product or content workflow. Hire ProsperaSoft engineers to build scalable AI audio and video generation pipelines.
Generative Audio and Video Engineering
We integrate and fine-tune speech and video models into production systems: ElevenLabs, OpenAI text-to-speech and Whisper, Amazon Polly and Transcribe, Google and Azure speech services, and open-source models.
For video we build pipelines around generative video and avatar platforms and APIs, combined with FFmpeg-based editing, subtitles, lip sync and rendering at scale.
Why Choose ProsperaSoft for AI Audio and Video
Audio and video AI is easy to demo and hard to run at scale. We handle long-form audio, latency for real-time use, API rate limits, accents and noisy recordings, voice consistency and cost per minute.
Our engineers have hands-on experience with ElevenLabs and Whisper in production, and build the surrounding application, storage, queueing and review workflow your team needs.
AI Audio and Video Generation Services
Text-to-Speech and Voice Cloning
Natural, brand-consistent voices with ElevenLabs, OpenAI and cloud TTS, including custom and cloned voices with consent and usage controls.
Speech-to-Text and Transcription
Accurate transcription of meetings, calls, podcasts and videos with Whisper and cloud speech APIs, including diarization, timestamps and multilingual audio.
AI Dubbing and Translation
Translate and re-voice videos and e-learning content into multiple languages, with subtitle generation and lip sync.
AI Avatar and Presenter Videos
Automated explainer, training and marketing videos with AI avatars and presenters, generated from scripts or data.
Generative Video Pipelines
Text-to-video and image-to-video workflows with generative video models, combined with templated editing, branding and rendering.
Real-Time Voice Applications
Low-latency voice agents, IVR and conversational assistants that combine speech recognition, LLMs and streaming text-to-speech.
Use Cases for AI Audio and Video
E-Learning and Training
Narrated courses, multilingual training videos and quick content updates without re-recording.
Media and Marketing
Voice-overs, localized ads, social videos and product explainers at scale.
Customer Experience
Voice agents, call transcription and analytics for support and sales teams.
Accessibility
Audio versions of text content, captions and transcripts for every video.




