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The discovery phase is done and the architecture decisions are in place; now it is time to turn the plan into a fully functional, production-grade AI voice agent hosted in the cloud. The agent’s only job, for its first release, is to pick up inbound calls and guide English-speaking callers through an appointment-scheduling flow. Callers must be able to interrupt, change their minds mid-sentence, or ask clarifying questions, and the conversation should continue naturally with minimal latency. Whenever the agent loses context, it must fall back gracefully rather than stall or loop. I will provide the telephony entry point, access to our calendar API, and the conversation design we approved during consulting. You will own the end-to-end implementation: speech recognition, NLU, dialogue management, text-to-speech, graceful error handling, logging, and deployment to the chosen cloud stack. Unit tests, load tests, and a short piece of hand-off documentation are part of the final delivery. Acceptance criteria • A caller can schedule, reschedule, or cancel an appointment from start to finish without human intervention. • Average round-trip latency stays below one second. • Agent recovers from three defined edge cases (silence, over-talk, unexpected question) using the fallback logic we supply. • Code, configuration, and README are pushed to our private repo and pass the provided CI pipeline. If you have shipped voice agents to production before and can demonstrate the same here, let’s get started.
ID do Projeto: 40153799
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With over 8 years of hands-on experience in implementing AI solutions and voice agents, I'm confident that I am the ideal candidate for your project. Not only have I worked on projects similar to yours in the past, but I've also shipped voice agents to production before. I understand the importance of maintaining a natural conversation flow with minimal latency and designing fallback logic in order to gracefully come back when the agent loses context. As a Python developer with expertise in multiple domains including but not limited to AI, ML, NLP, and Cloud Computing, I can handle all aspects of this project - speech recognition, NLU, dialogue management, text-to-speech, graceful error handling, logging, and deployment - confidently and comprehensively. Additionally, my proficiency in unit testing and load testing brings value to your acceptance criteria of low-latency round-trip communication (less than one second) and gracefully handling three edge cases using specified fallback logic. Lastly, your project will benefit from my honest dedication to excellent delivery as proven by positive testimonials from my previous clients. Additionally, my fluency in English ensures clear communication throughout the project. Looking forward to discussing more about how my skills and expertise can be leveraged to make your AI voice agent project even more successful!
$10 USD em 1 dia
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19 freelancers estão ofertando em média $27 USD for esse trabalho

Hi there! Handling appointment calls with AI can be tricky—interruptions, context switches, and errors often break simple systems. I can build a production-ready AI voice agent that handles inbound calls, guides English-speaking callers through scheduling, and gracefully recovers from interruptions or unexpected input. Using robust speech recognition, NLU, dialogue management, and low-latency text-to-speech, the agent will integrate with your calendar API and follow your approved conversation design. Full logging, unit/load testing, and cloud deployment will ensure it’s reliable and maintainable. Do you already have a preferred cloud stack for hosting this agent? /Open chat now.
$20 USD em 7 dias
3,4
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Hello! I understand you’re looking for a reliable professional to build a fully functional AI voice agent that seamlessly guides callers through an appointment-scheduling process. With my extensive experience in developing production-grade voice agents, I have successfully implemented similar projects that ensure natural conversation flows and effective error handling, resulting in high customer satisfaction. ✅My Plan - Utilize the telephony entry point you provide to manage inbound calls. - Implement robust speech recognition and natural language understanding to interpret callers' intentions. - Create a dialogue management system for smooth interactions, allowing for interruptions and clarifications. - Ensure minimal latency and graceful error handling in the defined edge cases. - Conduct unit and load testing, and prepare comprehensive hand-off documentation. Could you clarify the expected timeline for deployment? Additionally, are there any specific technologies or frameworks you would prefer to use for this implementation? Best regards, Hongqiang Chen
$100 USD em 1 dia
3,0
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I can build your cloud-hosted AI voice agent for handling appointment scheduling, fully aligned with your discovery and architecture plan. I’ve read your requirements carefully and understand the need for natural, interruptible conversations with robust fallback handling. 1) I’ll implement speech recognition, NLU, dialogue management, and text-to-speech, ensuring callers can schedule, reschedule, or cancel appointments seamlessly. Edge cases like silence, over-talk, and unexpected questions will be handled with your fallback logic. 2) Once approved, I’ll deploy the agent to your cloud stack, add logging, unit and load tests, and provide a short hand-off guide for your team. The agent will maintain low latency and integrate cleanly with your telephony entry point and calendar API. I have experience shipping production voice agents with real-time interaction, and can deliver clean, tested code ready to run. Looking forward to your response. Thanks for your time.
$20 USD em 7 dias
3,0
3,0

Hello, how are you? I've carefully reviewed the description and I am confident I can deliver it on time. I understand that you need a fully functional AI voice agent to handle appointment scheduling, and I have hands-on experience in speech recognition, NLU, and cloud deployment. Here is my approach as follows: - Set up the telephony entry point and integrate with your calendar API to ensure smooth call handling. - Implement dialogue management and error handling that allows for natural interruptions and graceful recovery from edge cases. - Conduct thorough unit and load testing to meet the acceptance criteria and ensure performance is top-notch. I am ready to start immediately and can deliver the result fast. I've worked on similar projects where I've developed voice agents that handle complex interactions without human intervention, so I know the ropes! I'd love to discuss in more detail. Best Regards.
$10 USD em 7 dias
1,6
1,6

Hey , Good morning! I’ve carefully checked your requirements and really interested in this job. I’m full stack node.js developer working at large-scale apps as a lead developer with U.S. and European teams. I’m offering best quality and highest performance at lowest price. I can complete your project on time and your will experience great satisfaction with me. I’m well versed in React/Redux, Angular JS, Node JS, Ruby on Rails, html/css as well as javascript and jquery. I have rich experienced in Natural Language Processing, Audio Services, Cloud Computing, AI Development, Voice Talent, Asterisk PBX, AI Chatbot Development and Android. For more information about me, please refer to my portfolios. I’m ready to discuss your project and start immediately. Looking forward to hearing you back and discussing all details.. Please respond at your earliest convenience
$10 USD em 3 dias
0,4
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Hello, Drawing on my extensive experience as a Full Stack Developer and my firm grasp on Artificial Intelligence, I am excited to offer my services for your Custom AI Voice Agent build. I have successfully created a number of AI-driven solutions such as chatbots and predictive models, which involved implementing NLU (Natural Language Understanding), dialogue management, and error handling functionalities -- all of which are essential for the smooth and efficient operation of your voice agent. Working proficiency with languages including Node.js, Python, and Java gives me an advantage utilizing popular speech recognition APIs and integrating them seamlessly into your utility-tailored system. Over the years, I've accrued the skills to build robust back-end systemså that maintain low latency under heavy load - a vital aspect for this voice agent. My front-end expertise in React also equips me in providing an intuitive user-experience. What sets me apart is my commitment to quality and efficiency. With a strong penchant for clean, maintainable code, I ensure a robust system with minimal bugs yet high scalability. These qualities combined make me proficient at passing through provided CI pipeline ensuring reliable deployments. Let’s schedule a call so we can discuss your vision further -- because I fully comprehend not only the technical but also real-life complexity of your project! Thanks!
$50 USD em 2 dias
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Hello, I have carefully reviewed the requirements for the Custom AI Voice Agent Build project and I am confident that I can deliver a fully functional, production-grade AI voice agent that meets your expectations. With over 3 years of experience in Audio Services, I have the expertise needed to implement speech recognition, NLU, dialogue management, text-to-speech, error handling, logging, and deployment to the chosen cloud stack. My approach will focus on creating a seamless appointment-scheduling flow for English-speaking callers, ensuring natural conversations with minimal latency. I will prioritize graceful error handling and fallback logic to maintain smooth interactions. I am committed to meeting the acceptance criteria outlined and providing thorough documentation for hand-off. I am excited about the opportunity to work on this project and would be happy to discuss it further. Please feel free to reach out with any questions. Best Regards, Ghulman
$25 USD em 1 dia
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Hello Ryan F., I’ve reviewed your project "Custom AI Voice Agent Build" and I am excited about the opportunity to bring your vision to life. With a focus on creating a fully functional, production-grade AI voice agent hosted in the cloud, I am committed to ensuring smooth conversation flow, minimal latency, and graceful error handling. Work Summary: - Implement speech recognition, NLU, dialogue management, and text-to-speech functionalities - Ensure natural conversation flow with minimal latency - Develop graceful error handling and logging mechanisms - Conduct unit tests, load tests, and provide hand-off documentation I assure you of clear communication and an organized workflow throughout the project. If you are looking for a seasoned professional who has successfully deployed voice agents in production environments, I am ready to collaborate. Regards, Mairaj Khan AI Voice Agent Specialist
$10 USD em 1 dia
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Hello Ryan, I hope this message finds you well. I have reviewed the details of your project regarding the development of a custom AI voice agent for appointment scheduling. It seems like you have a clear vision of what you need, and I am excited about the opportunity to bring this project to life. My approach to this project will be focused on creating a seamless and natural conversation flow for English-speaking callers, allowing for interruptions, changes, and clarifications with minimal latency. I will ensure that the agent can gracefully handle any context loss to provide a smooth user experience. Core Deliverables: - End-to-end implementation of speech recognition, NLU, dialogue management, text-to-speech - Graceful error handling, logging, and deployment to the cloud stack - Unit tests, load tests, and comprehensive hand-off documentation Expertise & Portfolio: I have prior experience in developing and deploying voice agents to production environments successfully. I will share my portfolio with you in the DM for your review. My expertise in this area guarantees quality, consistency, and a smooth delivery. I'd be happy to discuss your project further and answer any questions you may have. Best regards, Malaika
$20 USD em 7 dias
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Good afternoon , How are you? I hope this proposal finds you well. I have checked your project (Custom AI Voice Agent Build), which lies in the field of my certification & experience. This is to inform you that I have KEENLY gone through your project description, CLEARLY understood all the project requirements as instructed in your project proposal and this is to let you know that I will perfectly deliver as desired. Being in possession of all stated required skills like; Android, AI Development, Cloud Computing, Asterisk PBX, Voice Talent, Natural Language Processing, AI Chatbot Development and Audio Services:, as this is my field of professional specialization having completed all certifications and developed adequate experience in the respective field, I hereby humbly request you to consider my bid for professional, quality and affordable services that meet all your requirements. I always guarantee timely delivery and unlimited revisions where necessary hence you are assured of utmost satisfaction when working with me. Please send me a message so that we can discuss more and seal the project. WELCOME.
$30 USD em 1 dia
0,0
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Good — discovery’s done, so this is execution, not debating frameworks. That’s where I’m most useful. I’ve shipped voice agents that live on real phone lines, deal with real humans, and don’t panic when someone talks over them or changes their mind halfway through a sentence Low latency and graceful recovery aren’t “nice to haves” here — they’re table stakes, and they come from tight control of turn-taking, streaming ASR, and boring-but-solid state management. Given your inputs (telephony hook, calendar API, approved convo design), I’d own the full pipeline: speech in, intent + state tracking, dialogue decisions, speech out. No black-box spaghetti. When context drops, it exits cleanly instead of looping or freezing. Silence, over-talk, and random “wait, what if…” questions get handled without the caller noticing anything broke. One opinion from experience: sub-second latency only happens when you design for it from day one. You can’t “optimize later” in voice. I’ll keep the stack lean and predictable so CI, load tests, and monitoring don’t become an afterthought. You’ll get production-ready code in your repo, tests that actually mean something, and a handoff doc someone else can read without calling me at 2am If you want to move fast, I’d start by wiring the real telephony flow early — mocks hide problems voice systems always have.
$30 USD em 7 dias
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Hey, I hope you’re doing great there! It sounds like you're looking to create a robust AI voice agent that can smoothly handle appointment scheduling over phone calls. I can help implement the complete solution, ensuring that the agent can manage interruptions and maintain context throughout the conversation. With my extensive experience in speech recognition, NLU, and dialogue management, I'll ensure the voice agent meets your requirements for natural interactions and graceful error handling. I’ve successfully shipped similar voice agents to production, so I understand the importance of minimizing latency and ensuring a seamless user experience. I’ll also take care of testing and documentation to ensure everything runs smoothly. One question I have for you is: how do you envision the agent reacting if a caller asks a question that falls outside the scheduled flow? Best regards, Asad
$20 USD em 7 dias
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