AI Text-to-speech Jobs

I run a service-based business and want to replace our basic voicemail with an AI-powered telephone assistant that can speak naturally, understand callers, and act on their requests in real time. I want to be walked through every step of the set up so I can walk others through it in future. Scope of work • Advise / recommend an appropriate platform/voice • Configure and deploy an AI voice agent on our existing phone system (VoIP/SIP). • Train it to: – Answer common customer inquiries about our services, prices, and hours. – Book appointments automatically while the caller is on the line. – Provide clear, friendly information and escalate to a human only when needed. • After every call, email a concise summary or transcript to my team s...

Consulting about inference to build up a compleate software stack from inference up to the bod and chat

Automation Developer for Clinic Admin & Patient Workflow System (Cliniko / Stripe WhatsApp) Project overview Seeking an experienced automation developer or small team to design and implement a workflow automation system for a healthcare clinic using Cliniko, Stripe, WhatsApp, and email as core tools. The goal is to reduce manual administrative workload and create consistent, reliable patient journeys from initial enquiry through follow-up care. Existing tools - Practice management: Cliniko (appointments, records, some billing) - Payments: Stripe - Communications: WhatsApp and email for patient contact - Lab Sites (currently no api) Scope of work / core functional areas You are invited to propose an overall architecture and phasing, but the solution must cover at least the fo...

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I am seeking a skilled freelancer to develop an advanced AI Agent tailored for our customer support operations. This project involves creating a voice-enabled AI system to enhance our interaction capabilities and provide efficient assistance. The solution should be seamlessly integrated with our existing infrastructure and offer a personalized customer experience. Key Requirements: - Develop an AI-driven voice interaction system. - Ensure 24/7 availability for continuous customer support. - Incorporate multi-language support for diverse user communication. - Enable call transfer to human representatives when necessary. - Design a custom voice personality to align with our brand identity. - Facilitate integration with our existing applications and tools. Expected Agent Features: - Provide...

I am building a hierarchical agent system on top of Claude AI. The vision starts with a single “PA” controller that supervises several focused sub-agents, each responsible for a discrete task. Here is what I need from you right now: • Design and implement the core architecture: a Claude-powered PA agent that can spin up, monitor, and coordinate subordinate agents dynamically. • Deliver at least two working sub-agents that demonstrate the pattern (for example one for research, another for scheduling or customer interactions—happy to decide with you) • Expose the whole flow through endpoints or components the web front-end can call in real time. • Document the setup thoroughly and do also some work together in sessions to help the team. So we can e...

I am seeking a skilled freelancer to assist in creating a sophisticated AI voice agent tailored for a professional communication environment. This project involves designing and implementing an AI-driven solution to enhance interaction capabilities within our business operations. Key Requirements: - Develop an AI agent capable of performing advanced call handling and client engagement tasks. - Ensure seamless integration with existing applications and services. - Include functionality for transferring calls to human representatives when required. Expected agent features: - Initiate personalized interactions referencing specific business contexts. - Conduct comprehension-driven dialogues to gauge client needs. - Present customized value propositions effectively. - Address objections empat...

My SaaS product is an AI-driven calling agent. It already works end-to-end, yet I need its architecture tightened so every conversation starts quicker, feels smoother, and sounds far more human. Where I am now • Biggest drag: server response time. • Goal: drive total latency to the absolute minimum while simultaneously upgrading the “human-ness” of the voice interaction. What I want from you 1. Diagnose the current stack, pinpointing latency hotspots from request ingress to audio playback. 2. Redesign or fine-tune components so network and API calls return as close to real-time as possible. 3. Elevate conversational quality through: • Natural language processing enhancement • Voice modulation enhancements • Contextual underst...

Hiring: Lead Data Engineer (AI Focus) Location: Onsite – Hyderabad Role: Lead Data Engineer / AI Engineer / Data Scientist Rate: Reach us on Freelancer chat --- What We’re Looking For We are seeking highly skilled professionals with strong hands-on experience in AI engineering and data systems. Candidates with titles such as AI Engineer or Data Scientist are preferred. --- Core Skills Required - Autonomous Agents - Tool-calling workflows - Multi-agent architectures and design patterns - Local / Private AI deployments - Advanced reasoning and orchestration beyond prompt engineering - Strong understanding of selecting and applying AI models based on specific use cases --- AI Models & Tools (Hands-on Experience Preferred) - Qwen 3.6, GLI, Gemma 4 - Qwen Next Coder, GP...

We're looking for a skilled developer to design and build a custom AI agent from the ground up — covering architecture, tool integrations, memory, and autonomous task execution. You should have hands-on experience with LLM frameworks (LangChain, AutoGen, or similar) and a portfolio of working agent projects. Scope includes requirements gathering, build, testing, and handoff documentation. Timeline and budget negotiable based on complexity. Submit a short video introduction (1–2 min) walking through a relevant project you've built. Text-only proposals will not be reviewed.

I run a women’s clothing store in Abu Dhabi (near Sultan Bin Zayed) and I want our WhatsApp line (+2TQT 50M5) to feel as if a knowledgeable, always-on salesperson is answering. The goal is to create an AI-powered employee that can instantly interpret incoming messages and respond in clear, conversational Arabic and English. The assistant must: • Guide shoppers through order placement—sending a direct purchase link when appropriate, walking them through an automated catalog browsing flow, or seamlessly handing the chat to a human for final confirmation. • Handle product inquiries of every kind: confirm real-time availability, share size/fabric details and specs, and suggest coordinated looks or alternative items when something is out of stock. • Provide pre...

Seeking Full-Stack AI Developer/Agency for "Human-in-the-Loop" EdTech Content Generation Platform Project Overview We are looking for an experienced Full-Stack AI Developer or a specialized AI development agency to build a robust, AI-powered content generation "wrapper" for our EdTech company. The goal of this platform is to empower our in-house content creators. Instead of the AI acting entirely autonomously, a human content creator will upload foundational materials (PDFs, course overviews) into the system. The platform will then use various AI models and media APIs to generate drafts of course materials (video lectures, podcast-style audio, editable presentations, and mock tests). The human creator will then review, edit, and finalize these assets within the platfo...

I run – a platform that gives small businesses their own 24/7 AI phone receptionist named “Sofie”.I need a world-class, production-grade system prompt for Retell AI that powers is not a simple chatbot or voice command handler. This is a full professional AI receptionist that must handle real customer phone calls for many different types of businesses (plumbers, HVAC technicians, dentists, salons, lawyers, chiropractors, auto repair shops, etc.) using one single global prompt must be extremely intelligent, natural, and adaptive so it works perfectly across all business types without needing separate prompts for each Requirements:Must work with Retell AI variables such as {{business_name}}, {{business_type}}, {{current_date}}, {{business_timezone}}, etc. Must automatica...

I run a YouTube channel packed with Malayalam-language content—well over a hundred episodes, most of them longer than twenty minutes each. I now want the entire library released in Hindi, but I do not have the time or budget for studio-based voice work. Instead, I’m looking for a partner who can take advantage of the latest AI-driven voice-cloning or speech-to-speech engines to produce a clean, perfectly synced Hindi track that preserves the original speaker’s tone and pacing. Here is what I need from you: • Each Hindi track must match the timing of the Malayalam original so I can simply drop it beneath the footage without re-editing the video. • Voice colour and energy should stay as close as possible to the source; I want viewers to feel they’re he...

TRS Multilingual is looking for contributors with fluent spoken proficiency in Malaysian English (Malay-accented English) to join our AI voice data collection project. The process is simple: record natural speech on topics of your choice and upload the recordings. ABOUT THE PROJECT This project supports the development of AI speech and transcription models. You will record natural spoken content in English with a natural Malaysian accent — including everyday stories, emotional expressions, character role-play, or casual conversations — and review auto-generated transcriptions for accuracy. RESPONSIBILITIES • Record natural voice content in English with a Malaysian accent (10–30 minutes per recording) • Review and verify auto-generated transcriptions • ...

Requirements for the AI Evaluation & Voice Testing Platform, Phase 1 — Voice Load Testing & Core Evaluation Platform This phase will include: • Test Suite Dashboard (create/manage evaluation suites) • SIP / API / Webhook connection modes • Voice load testing framework (SIPp based) • Concurrent call simulation (demo scale locally, scalable to 3000 ports on server) • Deterministic flows (scripted IVR tests) • Agentic flows using LLM for dynamic conversations • Retry logic for failed calls • Technical metrics collection (latency, success rate, call failures) • Basic reporting dashboard Phase 2 — AI Evaluation Engine & Red Teaming Includes: • AI evaluation scoring (intent accuracy, entity extraction) • Hallucin...

I am building a call-based assistant that proactively phones users on iOS and Android, brick phone holds check-ins, and then remembers what was shared so the next conversation feels truly personal. Here’s the flow I have in mind: the agent dials the user from a mobile app, greets them naturally, explores how they are feeling, and, when appropriate, offers coping strategies or simply listens with empathy. After each call it should securely log the dialogue, extract key wellness markers, and store both the raw transcript and structured data so those insights can be surfaced in later sessions. When it starts the next call, it must be able to reference previous discussions (“Last week you mentioned difficulty sleeping—how was your rest since then?”). I’m com...

I’m ready to turn WhatsApp into a fully fledged workplace by installing an AI employee that never sleeps. The project has three clear goals: • Customer support – The bot must instantly answer common FAQs and, when needed, handle complaints with empathy, escalating only the tricky cases to a human. • Data-driven insights – Every conversation should feed a light analytics layer that uncovers customer-behaviour patterns and drops the highlights into a simple dashboard or scheduled report. • Lead generation – While chatting, the AI should qualify prospects, score them, and pass the hottest leads straight to our CRM for follow-up. I’ll provide access to the official WhatsApp Business API (no grey work-arounds). You’re free to stack it wit...

I am looking for an experienced professional to develop a highly realistic digital avatar (digital clone / virtual human) based on my likeness. The avatar will be created from professional photographs taken in my Chroma Key studio, with full control over angles, lighting, and facial expressions. Key Requirements: Highly realistic appearance with convincing resemblance to me from multiple angles. 4K video quality. Excellent lip synchronization and natural, fluid facial expressions. Realistic voice (cloned or high-quality synthetic) with a friendly and approachable tone. Ability to speak naturally from scripts or bullet points. Desired Features: ============== - Easy to use: I want to input a script or bullet points and receive polished, ready-to-upload outputs (video, audio, or text). - W...

I need an AI agent focused on trading execution. This agent will operate on the Nse employing a day trading strategy. Key requirements: - Execute trades based on AI-generated signals - Analyze market trends in real-time - Adapt to fast-moving market conditions Ideal skills and experience: - Expertise in AI and machine learning - Strong understanding of the NSE and day trading dynamics - Proven track record in developing trading algorithms I'm looking for a developer who can create a reliable and efficient AI trading agent.

I’m a practicing physician who prefers to stay out of the spotlight, yet I still want to share trustworthy health knowledge online. I need a complete AI avatar of myself—face, voice, and personality—so I can generate original content in every format I might tackle as a solo creator: short educational videos, in-depth medical-advice articles, quick social-media posts, and anything else the platforms of tomorrow demand. The avatar must: • Look and sound convincingly like me from multiple angles and in 4K video. • Speak in a friendly, approachable tone while preserving medical accuracy. • Be easy for me to drive: I want to feed it scripts or bullet points and receive polished outputs (video, audio, or text) ready for upload. • Run on a workflow I...