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We are building a voice AI assistant that can automatically talk to customers over phone calls and handle real business conversations in multiple Indian languages (Hindi, English, and other regional languages). The system should: • Receive incoming customer calls • Answer queries (fees, services, timings, status, due payments, support requests) • Make automated outbound calls (appointment confirmations, reminders, lead follow-ups, collections) • Transfer the call to a human agent when required This is NOT a keypad IVR. The assistant must understand natural spoken language from callers and respond with a natural-sounding voice. Technical Scope: • SIP/VoIP integration using Asterisk or FreeSWITCH • Real-time Speech-to-Text • Text-to-Speech voice responses • LLM/NLP based conversation handling • Call recording and call logs • Basic web admin panel Budget: The genuine project budget is as mentioned in the posting. It may be extended if required based on technical justification and developer recommendations, subject to management approval. Important: Please apply only if you have prior experience with VoIP systems, call automation, or voice bots. Kindly share demos or links to similar projects. We are building a long-term SaaS product, not a one-time IVR setup. Ongoing collaboration is expected after a successful prototype.
Projektin tunnus (ID): 40231998
7 ehdotukset
Etäprojekti
Aktiivinen 17 päivää sitten
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7 freelancerit tarjoavat keskimäärin ₹38 071 INR tätä projektia

Hey, 2yrs+ experience and Voice Agents/Vapi specialist here. I have gone through your needs and with just one software I can eliminate all your needs perfectly which is Vapi. Can absolutely help you with this if you provide me with a telephony that enables AI voice calling in Indian market (we can't use twilio as of now) It can handle every single thing that you require and we can absolutely increase all its functionalities on a milestone-based systems with n8n. Have demos available for any type of call agent you ask. Prototype budget (without outbound calls since I need more details for that): INR 32,000
₹32 000 INR 7 päivässä
3,3
3,3

Hi there, I am a strong fit for this project because I have implemented conversational voice agents that combine VoIP infrastructure with real-time STT, LLM-based dialogue control, and natural TTS responses. I have worked with SIP integrations using Asterisk or Twilio-compatible stacks, built inbound and outbound call workflows, implemented multilingual handling, and integrated call logging and human transfer logic. I would architect this with an Asterisk or FreeSWITCH telephony layer, a Node.js or Python AI orchestration service, real-time speech processing, LLM-based intent management, and a secure web admin panel. I reduce risk by isolating telephony from AI logic, enforcing low-latency processing, implementing fallback and escalation paths, logging every interaction for auditability, and validating multilingual accuracy before scale. I am ready to review your target industries and propose a phased prototype plan with technical architecture immediately. Regards Chirag
₹25 000 INR 7 päivässä
0,6
0,6

Hi client good day, We are working on the similar features, so we can do this, let’s discus more in details
₹15 000 INR 7 päivässä
0,3
0,3

Hi, With over nine years of experience in designing and deploying advanced Machine Learning and Generative AI solutions across finance, legal, healthcare, and automotive sectors, I bring deep expertise in LLMs, RAG architectures, and multimodal AI pipelines. My work focuses on building scalable, production-grade systems that deliver measurable business impact. I excel at leading end-to-end AI initiatives spanning data strategy, model development, deployment, and optimization and thrive in roles that bridge research innovation with practical engineering. Sincerely, Nageswar
₹37 000 INR 7 päivässä
0,0
0,0

We are pleased to submit this proposal for the design and development of your website and mobile application. Our team specializes in delivering modern, scalable, and user-friendly digital solutions tailored to business objectives. Our goal is to create a high-performance platform that enhances user engagement, strengthens your brand presence, and supports long-term growth. 2. Project Understanding Based on our understanding, you require: A responsive, modern website A cross-platform mobile application (Android & iOS) Secure backend and database integration Admin dashboard for content and user management API integrations (payment gateway, third-party services if required)
₹25 000 INR 7 päivässä
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Dehradun, India
Liittynyt helmik. 15, 2026
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