AI Voice Cloning & Multilingual Speech Synthesis (Open-Source Only / Mozilla TTS or Tacotron)
Title: AI Voice Expert Needed for Custom Multilingual TTS Model Using Open-Source Tools – $500 Budget
Project Overview:
We are developing an AI-powered oracle called the Babalawo, which will provide multilingual spoken responses in a custom voice. We need an AI specialist to clone a specific voice from provided recordings and integrate it into a text-to-speech (TTS) model using only open-source solutions (no proprietary services like ElevenLabs or Microsoft Azure).
Project Requirements:
We are looking for a freelancer who can:
- Clone a specific voice from at least 2+ hours of provided clean speech data. - Ensure multilingual speech synthesis (English, French, Swahili, Arabic preferred). - Train or fine-tune a custom AI voice modelusing open-source TTS frameworks such as Coqui AI or Vits models. - Optimize pronunciation, intonation, and expressiveness for natural, human-like speech. - Provide an offline, locally deployable model (no reliance on cloud-based services).
Ideal Candidate Should Have:
- Experience with open-source AI voice synthesis tools (Mozilla TTS, Tacotron, or similar). - Knowledge of voice cloning techniques and TTS model fine-tuning. - Ability to work with multilingual speech synthesis and phoneme adjustments. - Experience in deploying TTS models locally without cloud dependencies.
Deliverables:
- A fully trained custom TTS model replicating the provided voice. - Multilingual speech synthesis in at least 3 languages (English, French, Yoruba). - A local deployment setup that can run offline and be fully hosted on our server (self-hosted, no API reliance). - A brief technical guide on how to use, modify, and maintain the model.
- Please send: - A brief overview of your experience with open-source AI voice cloning and TTS models. - Examples of past projects (if available). - Your preferred open-source tools for achieving this project. - Your approach to ensuring high-quality, expressive, and multilingual speech synthesis.
Looking forward to collaborating with a skilled expert!
Modern Minimalist Logo Design for Brand Identity Category: Adobe Illustrator, Photoshop, Branding, Creative Design, Graphic Design, Illustration, Logo Design, Typography, Visual Design Budget: ₹1500 - ₹12500 INR
09 Feb 2026 05:00 GMT
Corporate Wix Site Revamp Category: Graphic Design, HTML, UI / User Interface, User Interface / IA, UX / User Experience, Web Design, Web Development, Website Optimization, Wix Budget: ₹1500 - ₹12500 INR
09 Feb 2026 04:58 GMT
Virtual Payment Assistance on Web Category: API, Backend Development, Google Sheets, Virtual Assistant, VPN, Web Scraping Budget: €250 - €750 EUR
09 Feb 2026 04:58 GMT
Legal Explainer Video Editor Category: A / V Editing, Adobe Premiere Pro, Animation, Final Cut Pro, Graphic Design, Video Editing, Video Post Editing, Video Processing, Video Production, Video Services Budget: $30 - $250 AUD
09 Feb 2026 04:58 GMT
One-Page PDF Replica Needed Category: Adobe Acrobat, Adobe Creative Cloud, Adobe Illustrator, Adobe InDesign, Graphic Design, Illustration, Microsoft Word, PDF, Print Design, Visual Design Budget: $10 - $30 CAD
09 Feb 2026 04:57 GMT
Minimalistic Artist Portfolio Site Category: CSS, Graphic Design, HTML, JavaScript, PHP, Web Development, Web Design Budget: $250 - $750 USD
09 Feb 2026 04:57 GMT
Type Handwritten Notes with Symbols Category: Copy Typing, Editing, Microsoft Word, PDF, Proofreading, Technical Writing, Transcription, Word Budget: $25 - $50 USD