
Open
Posted
•
Ends in 2 days
Paid on delivery
I need an AI-driven platform whose sole goal is to handle customer support queries. The system must respond naturally and accurately across two initial channels: • Website chat • Email Core expectations The assistant should ingest a knowledge base that I will supply (HTML / PDF / CSV) and use it to answer routine questions, route complex issues to a live agent, and keep a conversation transcript for reporting. A simple web dashboard will let me update articles, review conversations, and train new intents without touching code. If you have a preferred stack—Python with FastAPI, Node.js, or a no-code framework—note it; I care more about reliability and model quality than language choice. Integration & scalability Please architect with popular LLM APIs or an open-source model you can fine-tune so we avoid vendor lock-in. Web chat should drop in via a lightweight JavaScript widget, while email support can connect through standard IMAP/SMTP or a service like SendGrid. Social media support may be added later, so design with modularity in mind. What I’d like to see from you Share past work that proves you have built or integrated conversational AI, chatbots, or ticketing automation before. Links to live demos, GitHub repos, or short video walkthroughs are perfect. A concise outline of how you would tackle data privacy and latency will strengthen your proposal. Deliverables 1. Deployed MVP (chat widget, email listener, admin dashboard) 2. Source code in a private repo 3. Setup and hand-off documentation 4. One brief training session via video call Acceptance criteria • First-response accuracy ≥ 85 % on a test set I provide • Average reply time < 2 s for chat, < 30 s for email polling • Zero critical errors during a 7-day pilot run If the pilot succeeds, ongoing optimisation and potential social media channel expansion will follow on new milestones.
Project ID: 40628129
316 proposals
Open for bidding
Remote project
Active 18 mins ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
316 freelancers are bidding on average $215 USD for this job

I’ve built AI chatbot and automation solutions with admin controls, knowledge-base training, and handoff logic, so your support-focused MVP is very much in line with my work. For reliability and future flexibility, I’d suggest a modular stack such as FastAPI or Node with an LLM layer that can be swapped later to reduce vendor lock-in. I can deliver the web chat widget, email flow, admin dashboard, transcripts, and source code in a clean MVP structure. I’m also happy to discuss privacy, latency, and the 85% accuracy target in more detail here on the platform.
$140 USD in 7 days
9.6
9.6

Hello, As a seasoned web and software development team, choosing me means opting for excellence. With an extensive background in creating high-performing, user-friendly websites, we've mastered the art of transforming complex ideas into tangible digital products that deliver beyond expectations. Notably, we've successfully built AI-driven platforms just like yours. For instance, we created a ticketing automation system integrated with conversational AI for a major e-commerce brand. We implemented Python with FastAPI to match client preferences while ensuring top-notch reliability and model quality. When it comes to data privacy and latency - paramount aspects while handling sensitive customer support queries - rest assured that we understand their critical importance. Our rich industry experience equips us to architect your system with popular LLM APIs or an open-source model to eliminate any vendor lock-in concerns. Drawing from our API expertise, we'll effortlessly incorporate web chat through a lightweight JavaScript widget and enable email support via standard IMAP/SMTP or services like SendGrid. Furthermore, our A4Logic team is renowned for clear milestones, practical recommendations, fast response time for urgent fixes and providing careful testing and maintainable delivery afterwards. After weeks of comprehensive testing to ensure zero critical errors, we are confident in meeting your acceptance criteria right after the 7-d Thanks!
$130 USD in 3 days
8.4
8.4

Hi, I reviewed your AI customer support platform request: handle website chat and email using your supplied knowledge base, answer routine questions, route complex ones to a live agent, and save conversation transcripts for reporting. I’ll build a reliable backend in Python with FastAPI or Node.js with a modular architecture and an LLM API/open-source model option to reduce vendor lock-in. I’ll add a lightweight JavaScript widget for chat, connect email via IMAP/SMTP, and create an admin dashboard to update articles, review conversations, and train new intents without code changes. The HTML knowledge base ingestion (HTML/PDF/CSV) and transcript storage will support accurate, consistent responses. I focus on clean integration, strong privacy/latency handling, and careful 7-day pilot stability. Let’s discuss here now.
$150 USD in 7 days
8.3
8.3

Hey there, I can see the real challenge here isn’t just “adding AI” , it’s building a support system that answers confidently, escalates cleanly, and stays fast under real customer pressure. That’s exactly the kind of architecture I work well with. I’ve built and integrated Python/FastAPI, JavaScript widget, email automation, and admin-dashboard solutions that connect knowledge bases, route complex cases, and keep transcripts organized for reporting. I can design your MVP so the chat widget, IMAP/SMTP or SendGrid email flow, and dashboard all work as one reliable support layer. I’ve shared an initial estimate based on your description, and once we go over a few technical or functional details, I’ll confirm the exact cost and delivery schedule. I’d also plan the stack around modular LLM APIs or an open-source model, with privacy, latency, and handoff logic handled from day one. What should happen when the AI is unsure — silent handoff, tagged escalation, or a “needs review” queue? What format will your knowledge base arrive in most often, and do you want the first version to support article-level citations in replies? Could you also share how you’d like escalation to a live agent to work when confidence drops? Once I have those details, I can map the build plan clearly and move quickly into implementation. Looking forward to your reply so we can finalize the exact plan. Best regards, Asad
$75 USD in 3 days
8.1
8.1

Hello, Your project aligns well with my experience building AI-powered applications and integrating modern LLMs into customer support workflows. My goal would be to deliver a reliable, scalable platform that automates routine customer inquiries while ensuring complex issues are seamlessly escalated to human agents. Deliverables Fully deployed MVP AI-powered website chat widget Email automation Admin dashboard Knowledge base management Source code in a private Git repository Deployment and setup documentation Video handover and training session Support during the pilot phase Development Plan Project architecture and database setup Knowledge base ingestion pipeline AI chatbot implementation I believe in building AI systems that are practical, maintainable, and designed for long-term growth. By using a modular architecture and Retrieval-Augmented Generation (RAG), you'll have an accurate support assistant today while retaining the flexibility to switch LLM providers or expand to additional communication channels in the future. I'm available to discuss your specific workflow and begin development immediately. I look forward to helping you build an AI customer support platform that meets your accuracy, performance, and scalability goals. Best regards RAHEEL
$90 USD in 7 days
8.1
8.1

Hi there, I can build a scalable AI-powered customer support platform with a lightweight web chat widget, email automation, and an intuitive admin dashboard for managing your knowledge base, reviewing conversations, and training new intents. Using a modular architecture with FastAPI or Node.js, vector search (RAG), and leading LLM APIs or open-source models, I'll deliver fast, accurate responses, seamless live-agent escalation, conversation logging, and a future-ready foundation for adding social media channels without major redevelopment. Question: Approximately how many knowledge base documents (PDF, HTML, CSV) do you expect to import initially, and do you already have a preferred LLM provider (OpenAI, Anthropic, Gemini, or open-source)? Kindly send me a message to discuss more in detail. Thanks.
$150 USD in 3 days
8.2
8.2

⭐⭐⭐⭐⭐ Build an AI-Driven Customer Support Platform for You ❇️ Hi My Friend, I hope you're doing well. I reviewed your project requirements and see you are looking for an AI-driven platform for customer support. Look no further; Zohaib is here to help you! My team has successfully completed over 50 similar projects for customer support automation. I will create a system that ingests your knowledge base and responds accurately across chat and email channels, ensuring smooth communication. ➡️ Why Me? I can easily build your AI-driven platform as I have 5 years of experience in developing chatbots and ticketing automation systems. My expertise includes API integration, data processing, and user interface design. I also have a strong grip on technologies like Python, FastAPI, and various LLM APIs, ensuring a reliable and efficient solution for your needs. ➡️ Let's have a quick chat to discuss your project in detail and let me show you samples of my previous work. I'm excited to explore how I can assist you further! ➡️ Skills & Experience: ✅ Python Development ✅ FastAPI Framework ✅ Node.js ✅ API Integration ✅ Chatbot Development ✅ Data Processing ✅ Email Automation ✅ JavaScript Widgets ✅ Frontend Development ✅ Knowledge Base Management ✅ User Interface Design ✅ Data Privacy Solutions Waiting for your response! Best Regards, Zohaib
$150 USD in 2 days
8.1
8.1

Hey, I’ve carefully reviewed your project, and I understand you’re looking for an AI customer support platform that can deliver accurate responses, automate routine queries, and provide a smooth handoff to human agents. I can help you build this with a reliable architecture focused on response quality, scalability, and easy management. I will work on integrating the knowledge base, developing the web chat widget and email support workflow, creating an admin dashboard, and implementing conversation tracking with proper documentation. I believe in building AI systems that are practical, secure, and easy to improve over time. I have hands-on experience with similar projects and would be happy to share relevant examples during our discussion. One quick question: Do you already have a preferred LLM provider, or would you like a solution designed to support multiple model options? Portfolio: https://www.freelancer.com/u/Hammadhassan21 Best Regards, Hammad Hassan
$200 USD in 7 days
7.5
7.5

Hello, WE HAVE WORKED ON SIMILAR AI CUSTOMER SUPPORT PLATFORMS, RAG CHATBOTS, AND LLM-POWERED AUTOMATION PROJECTS AND CAN SHARE RELEVANT EXAMPLES. We completely understand your requirement for an AI-driven customer support platform with website chat, email automation, knowledge base ingestion, live agent handoff, conversation history, and an admin dashboard. We can build a scalable, modular solution using FastAPI or Node.js with leading LLMs or open-source models, ensuring low latency, strong data privacy, and future-ready architecture for additional channels like social media. I have 10+ years of experience in AI application development, LLM integration, RAG pipelines, chatbot development, FastAPI, Node.js, vector databases, and API integrations. I can deliver a secure, production-ready solution with clean, maintainable code and comprehensive documentation. I WILL PROVIDE 2 YEARS OF FREE ONGOING SUPPORT, COMPLETE SOURCE CODE, WE WILL FOLLOW AGILE METHODOLOGY, AND I WILL ASSIST YOU FROM INITIAL PLANNING TO SUCCESSFUL DEPLOYMENT. I am available to start immediately and look forward to discussing your project. I eagerly await your positive response. Thanks, Christina
$500 USD in 7 days
7.0
7.0

Hello, I'll build an AI-driven customer support platform that handles routine queries across website chat and email while routing complex issues to live agents. I'll design the system to ingest your knowledge base from HTML, PDF, or CSV, then use a reliable LLM API or open-source model to answer naturally and accurately with conversation transcripts for reporting. You'll get a simple admin dashboard where you update articles, review conversations, and train new intents without coding, plus a lightweight JavaScript chat widget and email integration through IMAP/SMTP or SendGrid. The architecture will be modular so social media support can be added later without rebuilding. I'll deploy the MVP with full source code, documentation, and one training session, targeting first-response accuracy above eighty-five percent and reply times under two seconds for chat and thirty seconds for email. Do you have an existing knowledge base ready, or should we discuss how to structure and extract information from your support resources during setup? Let's discuss in chat as I have some queries to ask regarding the project to proceed further. ~ Joya
$200 USD in 7 days
7.2
7.2

Hello, I trust you're doing well. I am well experienced in machine learning algorithms, with nearly a decade of hands-on practice. My expertise lies in developing various artificial intelligence algorithms, including the one you require, using Matlab, Python, and similar tools. I hold a doctorate from Tohoku University and have a number of publications in the same subject. My portfolio, which showcases my past work, is available for your review. Your project piqued my interest, and I would be delighted to be part of it. Let's connect to discuss in detail. Warm regards. please check my portfolio link: https://www.freelancer.com/u/sajjadtaghvaeifr
$250 USD in 7 days
7.3
7.3

Hi, I checked your "AI Customer Support Platform" project description, it looks like the focus is on delivering a clean, responsive website that works well across all devices. I prefer understanding the expected layout and user experience first, then building pages that closely match the design while keeping the code organized and easy to maintain. Feel free to share the design or current website, and I'll suggest the best implementation along with a realistic timeline. Final timeline and cost will be confirmed in chat after a complete understanding and documentation of the project expectations in detail.
$98 USD in 4 days
7.4
7.4

Hi, I'm Keshav Y, a Full Stack & AI Developer with 11 years of experience building intelligent web applications, AI chatbots, and API-driven platforms. I can develop an AI-powered customer support platform that handles website chat and email using a scalable, modular architecture. The solution will ingest your HTML, PDF, and CSV knowledge base, provide accurate responses using modern LLMs or open-source models, seamlessly escalate complex queries to human agents, and maintain complete conversation history for reporting. I'll build a lightweight chat widget, email integration via IMAP/SMTP or SendGrid, and an intuitive admin dashboard where you can manage knowledge, review conversations, and improve responses without coding. The platform will be designed with FastAPI or Node.js, vector search, secure authentication, and modular APIs to support future channels like social media. My focus is on low latency, data privacy, maintainable code, and minimizing vendor lock-in while delivering a reliable, production-ready MVP with complete source code, deployment documentation, and training. I'm ready to discuss the architecture and deliver a scalable solution that meets your performance and accuracy goals. Thanks, Keshav Y
$250 USD in 15 days
7.0
7.0

With my 8+ years of experience in data analytics and science, I confidently specialize in turning complex datasets into actionable business insights. In the context of your AI Customer Support Platform project, my skills in **API Integration, HTML, JavaScript, Machine Learning (ML), and Python** make me an ideal candidate. My expertise in using Python for ML and data analysis will be invaluable as I ingest your knowledge base and build a model that can respond naturally and accurately to customer queries across various channels. Notably, I've built live demos and GitHub repositories proving my capability in conversational AI, chatbots, and ticketing automation - similar to what your project requires. These experiences also attest to my meticulousness in addressing aspects like data privacy and latency. Additionally, your project's focus on scalability aligns perfectly with the breadth of my experience. Having worked with industries like e-commerce and SaaS, I appreciate the importance of designing with modularity in mind to accommodate future growth. I'm confident I can not only deliver the MVP you desire but also provide ongoing optimization and even potential social media channel expansions in line with your milestones.
$200 USD in 5 days
6.6
6.6

Hello! As per your project description, you are looking to build an AI driven customer support platform that can handle routine customer queries across website chat and email, using your own knowledge base to provide accurate and natural responses while escalating complex conversations to human agents. The platform will combine AI powered knowledge retrieval, conversation management, agent handoff, transcripts, and an administration dashboard into one centralized support system. My focus will be on building a reliable knowledge driven AI architecture where HTML, PDF, and CSV content can be ingested, processed, indexed, and retrieved as relevant context during conversations. The system can use a retrieval augmented generation approach so responses remain grounded in your approved knowledge base, while allowing administrators to update content, review conversations, manage intents. I specialize in Python, FastAPI, AI and ML integrations, LLM APIs, RAG pipelines, vector databases, knowledge base ingestion, conversational AI, email integrations, JavaScript chat widgets, role based dashboards, conversation analytics, and scalable backend architecture. Let’s connect to discuss your existing knowledge base, support workflows, preferred AI providers, escalation process, and reporting requirements so we can build a reliable customer support platform that automates routine conversations while keeping human agents in control of complex cases. Best regards, Nikita Gupta
$1,000 USD in 24 days
6.8
6.8

Hello, As an experienced full-stack developer with a profound understanding of conversational AI, chatbots, and ticketing automation, I can confidently take the reins on your AI Customer Support Platform project. My proficiency in Python and JavaScript, either of which can be used to magic up your platform, alongside my knowledge of FastAPI and Node.js would be particularly relevant. My most significant advantage is my track record of delivering high-speed, user-friendly, and comprehensive solutions. I have built scalable applications, RESTful APIs, and integrated third-party services before, all attributes that will prove invaluable for your project. Importantly, the ability to convert business requirements into robust technical outputs is my strong suit; this essentially means I'm prepared to go the extra mile to deliver a production-ready solution that aligns with your expectations. I am absolutely committed to fulfilling your project's acceptance criteria: maintaining first-response accuracy above 85%, ensuring average reply time remain below 2 seconds for chat and 30 seconds for email polling, and guaranteeing zero critical errors during a 7-day pilot run. I believe in iterative delivery with frequent updates paired with thorough testing; this methodology will enable us to fine-tune your solution while assuring its reliability. Let's hop onto a call to discuss exactly how I can offer end-to-end support on this AI-driven customer Thanks!
$155 USD in 3 days
6.3
6.3

Hello! We can build you a reliable AI support platform for chat and email. 1. Which channel should we prioritize for the MVP first? 2. Do you already have the knowledge base prepared in HTML, PDF, or CSV? — About us We are dZENcode – a full-cycle IT company for digital product development: from design and programming to integrations and post-release support. We build projects from scratch and also work on existing solutions that need further development, improvements, or technical support. You can find detailed information about our services and rates on our official website: https://dzencode.com. Please review it – after that, we can discuss the details and agree on the next step. ⚠️ After clarifying all details, we will define the scope, the suitable cooperation format – task-based, outsourcing, or outstaffing – and the final cost. Projects are guaranteed to reach release with us: • 10+ years providing IT services; • 90+ in-house specialists; • 250+ public reviews since 2015; • We support products under SLA after launch; • We work under NDA and a company contract!
$140 USD in 7 days
6.7
6.7

Hi there, I understand you need an AI-powered customer support platform that delivers fast, accurate responses across website chat and email while maintaining a single knowledge source, seamless live-agent escalation, and an admin interface your team can manage without coding. I am confident I can deliver a scalable, production-ready solution that is secure, modular, and built for future channel expansion. My approach is to build a RAG-based architecture using FastAPI (or Django), OpenAI/Claude or an open-source LLM (Llama/Mistral), pgvector/Pinecone, PostgreSQL, Redis, and a lightweight JavaScript chat widget. The platform will ingest HTML, PDF, and CSV knowledge sources with automated indexing, perform semantic retrieval for accurate responses, maintain conversation memory, detect low-confidence queries for live-agent handoff, and support IMAP/SMTP or SendGrid email automation. A secure admin dashboard will enable knowledge updates, conversation review, analytics, intent refinement, audit logs, and role-based access without requiring code changes. The architecture is API-first, making future WhatsApp, Messenger, and social media integrations straightforward. Do you already have your knowledge base organized, and do you have an existing helpdesk/CRM that should receive escalated conversations? I'm ready to start immediately. Warm Regards, Aneesa.
$100 USD in 1 day
6.5
6.5

Hi there, I have read and understood the project details, and you need a reliable AI customer support platform that goes beyond a basic chatbot by combining knowledge retrieval, natural conversations, human escalation, and reporting across website chat and email channels. The focus is on building a scalable system with strong response accuracy, low latency, and flexibility for future integrations. My approach will be to develop an MVP using a robust AI architecture with Python FastAPI or Node.js backend, LLM APIs/open-source models, and RAG-based knowledge retrieval using vector databases such as Supabase or Pinecone. I’ll process your HTML, PDF, and CSV knowledge sources into an optimized knowledge base, create a lightweight JavaScript chat widget, integrate email handling through IMAP/SMTP or SendGrid, and build an admin dashboard for content updates, conversation review, and improvement tracking. Security, data privacy, response evaluation, and modular design will be considered from the beginning. Could you please let me know the expected monthly conversation volume and whether customer data must remain within your own infrastructure or if managed AI services are acceptable? I’m ready to help you build an AI support system that reduces repetitive workload, improves customer response times, and provides a strong foundation for future channels like social media support. Cheers, Rabia Shaikh
$250 USD in 3 days
6.4
6.4

Hello!! Got the requirements. A reliable AI customer support platform will be developed with website chat, email support, knowledge base integration, live agent handover, conversation history, and an easy to manage admin dashboard. • How many support articles or documents are ready for the knowledge base? • Do you already have a preferred AI model or should the best option be recommended? • Will the platform be used by one support team or multiple teams? Relevant AI chatbot and customer support automation projects have been completed with fast response times, accurate answers, and scalable architecture. Every feature will be built with clean code, data privacy, and future expansion in mind so your platform is ready to grow as your business grows. Looking forward to discussing your project in chat. Best regards Farhin B
$30 USD in 7 days
6.6
6.6

East Brunswick, United States
Payment method verified
Member since Sep 12, 2024
$10-30 USD
$30-250 USD
$30-250 USD
₹750-1250 INR / hour
min $50 USD / hour
₹12500-37500 INR
$10-30 USD
₹600-1500 INR
₹750-1250 INR / hour
$15-25 USD / hour
₹12500-37500 INR
₹10000-45000 INR
$250-750 USD
$30-250 USD
₹1500-12500 INR
$30-250 USD
$5000-10000 USD
$30-250 USD
₹1500-12500 INR
$250-750 CAD
$8-12 USD / hour
₹100-400 INR / hour
$30-250 USD