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I need a context-aware assistant that can live on our website and confidently answer product-specific questions. Your task is to build a Retrieval-Augmented Generation (RAG) agent—whether you prefer Voiceflow, Botpress, LangChain + LlamaIndex, or Flowise—then train it on our existing PDFs (product manuals, release notes, and past support threads exported to PDF). The finished bot should: • Parse those PDFs into a vector store (Pinecone, pgvector, or Chroma—your call) • Deliver accurate responses in natural language, recognizing when to escalate to a human agent • Log every conversation for analytics and continual improvement • Embed smoothly as a React / [login to view URL] widget styled with Tailwind Acceptance criteria 1. Answers 90 %+ of test prompts pulled from real tickets without hallucinations. 2. Fallback flow triggers when confidence drops below a threshold we define together. 3. Deployment URL and simple instructions for my dev team to replicate in staging. Please outline your preferred toolchain, prior RAG work, and any extra data you may need so we can start right away.
Project ID: 40731517
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116 freelancers are bidding on average $31 USD for this job

Hi, I checked your "Website Product AI Chatbot" 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.
$18 USD in 1 day
7.5
7.5

Hi, I went through your project details and understand what you're looking to achieve. I'd be interested in working with you on this. Based on the requirements you've shared, I can handle the project from start to completion while keeping the work aligned with your expectations, timeline, and desired outcome. My approach is straightforward: first, I'll make sure the requirements and expected deliverables are clear. Then I'll complete the work in structured stages, share progress along the way, incorporate your feedback, and deliver the final work after everything has been reviewed. Before we begin, I have a couple of questions about your requirements that will help me understand the scope more accurately. Feel free to message me so we can discuss the details and determine the best way to move forward. Best regards, Anum
$90 USD in 1 day
6.8
6.8

Hi, I understand you're looking to develop a context-aware assistant for your website to handle product-specific inquiries. The focus on building a Retrieval-Augmented Generation (RAG) agent and training it on your existing PDFs like product manuals and release notes is an insightful approach to enhance customer interaction. The primary challenge here is ensuring the RAG agent accurately parses and understands the context from diverse PDF formats. My approach will involve assessing the quality and consistency of your PDF data, prioritizing the integration of a robust parsing mechanism to convert these documents into a reliable vector database. This will ensure the chatbot can retrieve and generate accurate responses. With extensive experience in developing AI-driven chatbots using frameworks like LangChain and LlamaIndex, I am well-equipped to handle this project. My background in PHP, JavaScript, and Python will also facilitate seamless integration with your website. Q1 – Can you specify which framework you prefer for this project, or are you open to recommendations based on technical feasibility? Q2 – How often are the PDFs updated, and should the chatbot be capable of handling real-time updates? Q3 – Are there any specific security protocols we need to consider when handling sensitive data from the PDFs? Looking forward to hearing from you.
$10 USD in 7 days
5.9
5.9

I am ready to do this with the help of Pyhton and OpenAI. Before acception the bid, can you please clarify the below items. 1. Can you share a some sample PDFs and the real-ticket test set? 2. Should answers be strictly grounded in the provided documents, with the bot saying “I don't know” when the information isn't available? 3. How will the 90% accuracy requirement be evaluated, and what constitutes a hallucination?
$20 USD in 2 days
4.9
4.9

A product chatbot only helps if it answers from your real catalogue instead of making things up, so I would build it as a retrieval based assistant grounded strictly in your product data. My toolchain would be LangChain with vector embeddings over your product pages or documents, a language model for answers, and a React widget that drops into your site with your branding. It would handle product questions, comparisons and basic support, and hand off to a human when it is unsure. I would also add a fallback contact form inside the widget so no enquiry is ever lost. I have built similar grounded AI assistants before. Relevant experience: I built Jyotish AI, a live AI app on Android and web, and I am building an AI powered website generation platform, so language model integrations are my everyday work. I work with embeddings, vector databases and prompt design regularly. Two questions: where does your product information live today, and should the chatbot also collect leads or just answer questions? Once I know the data source I can confirm the timeline precisely. I can also train it on PDFs, help docs or FAQs, whichever you have.
$25 USD in 5 days
5.0
5.0

Hi there, Could you share the specific product manuals and support threads you’d like me to use for training the chatbot? This will help in building the RAG agent with better accuracy. I can create a context-aware assistant that utilizes LangChain with Pinecone for efficient querying. My plan involves structuring the PDFs into a vector store to enable precise and natural language responses. I’ll ensure that the bot can escalate issues to human agents effectively and log conversations for analytics. With 5+ years of experience in JavaScript, Python, and PHP, I’m well-prepared to deliver a solution that meets your needs. Let me know if you would like to discuss this further!
$10 USD in 1 day
4.7
4.7

Is your product catalog structured data or scraped from live pages? That changes whether I go LangChain with a vector store or a lighter retrieval setup. Either way I can wire up a working chatbot on your site answering real product questions within 3 days. Can start today. The $10-30 range and timeline are starting points from the post, we will lock in real numbers once I see the catalog size and scope. Let me know and I will send a plan.
$30 USD in 5 days
4.3
4.3

Hi, for a product-docs bot I'd use LangChain with pgvector, so the vectors sit in Postgres next to the conversation log and there's no extra service to pay for. What decides answer quality is chunking: manuals and release notes need to be split by section with product and version kept as metadata, otherwise the bot mixes answers from old releases. I'd add a confidence threshold that hands the chat to a human when retrieval finds nothing close, and log every exchange with the sources it used. Which platform is your site on, so the widget fits in cleanly?
$15 USD in 3 days
2.3
2.3

With my solid educational background and extensive industry experience, I am well-positioned to tackle your project. Over the years, I have developed and deployed state-of-the-art AI chatbots for various purposes, including customer support, lead qualification, and appointment booking – all encompassing the use of Natural Language Processing and conversational AI principles. en++. Apart from this, I have a deep understanding of Retrieval-Augmented Generation (RAG) models and the implementation of tools like Voiceflow, Botpress, LangChain + LlamaIndex, or Flowise—giving you the flexibility to choose according to your project preferences. Moreover, my past projects on building AI-powered digital products and custom tools for document processing will be invaluable in creating a context-aware assistant for your website that adeptly parses PDFs into a vector store. Most importantly, I believe good analytics can lead to continual improvement which is why I ensure comprehensive data logging from every conversation between the bot and users. This enables us to stay on top of our efficacy rates and tweak our system accordingly. The final product you'll receive will not only perform with impressive accuracy but will also empower your dev team through clear deployment instructions. All in all, I'm raring to go!
$10 USD in 7 days
2.0
2.0

Hello, I can assist right away. I have read the details you shared and I understand the outcome you want. I am a reliable freelancer with 10+ years of experience in PHP, JavaScript, Python, HTML5 and I helped many clients in the past. Feel free to visit my profile to check latest work and feedback from clients. Looking forward to working with you, connect in chat. Talk soon, Olusoji
$10 USD in 7 days
1.7
1.7

Hey — saw your post about building a website product AI chatbot. A big challenge here is making sure the bot understands detailed product specs and stays context-aware across multiple questions. Are you planning to use an existing AI platform like OpenAI, or looking for a fully custom solution? I’ve built product-focused chatbots that handle complex specs and keep responses precise. If you send over your product info or a short spec, I can review and share what’s feasible.
$20 USD in 7 days
0.0
0.0

Hi, Your project doesn't need someone who simply follows the brief. It needs someone who understands what you're trying to achieve and figures out how to get you there. That's how I approach projects. Before writing code or jumping into execution, I want to understand the problem, the goal, and what success actually looks like for your business. I've spent the last several years turning business problems into working digital products, leading developers and designers, managing projects from idea to delivery, and delivering 40+ web and mobile projects. Do I know everything? Absolutely not. But I know how to solve problems. If I don't have the answer, I'll find it. I'll research, learn, test, ask the right questions, and keep working until we have a solution. And once I'm on board: It's our business. Our problem. Our responsibility. I'll give you my honest opinion, challenge ideas when I see a better approach, and never agree just for the sake of keeping things comfortable. I work with clients because I care about building things that succeed. If you're looking for someone who will take ownership rather than simply complete tasks, I'd be happy to learn more about what you're building.
$30 USD in 1 day
0.0
0.0

As an experienced full stack developer with a proven track record in creating sophisticated web applications, I am confident in my ability to deliver an efficient and intelligent AI chatbot that exceeds your expectations. I'm well-versed with the preferred toolchain you mentioned - Voiceflow, Botpress, LangChain + LlamaIndex, and have the necessary skills to integrate them seamlessly into your existing system.
$20 USD in 7 days
0.0
0.0

Hi, I can help you with this project. I work with AI/ML, Python, computer vision, AI agents/RAG, FastAPI, and backend integration, and I focus on building solutions that are practical and ready to use. For your project, I can: • Understand your existing requirements/code first • Build the required solution cleanly • Test the functionality before delivery • Provide the source code and clear setup instructions • Make reasonable revisions if anything needs adjustment I’m new on Freelancer.com, so I’m currently focused on building a strong reputation here. I’ll give your project full attention and keep communication clear throughout the work. If you share the project details, I can also explain exactly how I would approach it before we start. Best regards, Hrithik
$15 USD in 1 day
0.0
0.0

Hi, What specific types of product questions should the assistant prioritize? I specialize in developing context-aware assistants and have extensive experience with RAG frameworks, including LangChain and Pinecone. To accomplish your goals, I propose using LangChain with Pinecone for the vector store. I’ll extract data from your PDFs and set up the bot to effectively handle inquiries while identifying when to escalate to a human agent, ensuring accuracy exceeds 90%. I’ll also implement logging for analytics and create a Tailwind-styled React widget for seamless integration. I can provide deployment instructions for your dev team and support the integration process. Let’s get started on capturing those specific needs! Best Regards, Zubair
$20 USD in 7 days
0.0
0.0

I will build a website chatbot that reads your product PDFs, answers in plain language, and hands the chat to a person when it is unsure. Every conversation will be logged. Delivery in 4 days. I can start today.
$20 USD in 4 days
0.0
0.0

Creating a context-aware assistant for your website is an exciting challenge. I have recently built similar RAG agents that effectively parse product manuals and support threads, ensuring seamless integration with existing systems. I see that you require a solution that delivers accurate responses while allowing for human escalation. My preferred toolchain would be LangChain with Pinecone for the vector store, as it provides robust performance and flexibility. I can ensure the bot logs conversations for analytics, meeting your acceptance criteria for response accuracy and fallback flows. I prioritize clear communication and a practical approach, ensuring the chatbot aligns with your business goals. My reliability means you'll receive regular updates throughout the project. What specific deployment timeline are you aiming for? If you don’t choose to work with me, you still get a free consultation from an expert in the field. P.S I look forward to your message Leon B.
$15 USD in 7 days
0.0
0.0

Hi, I'm a experienced IT Guy with experience in Cloud and AI. I'm Willing to help you to have a chatbot for your website.
$20 USD in 7 days
0.0
0.0

Hi, I have more than 4 years extensive experience in AI developing by Python and website development by Javascript. I have many expert projects in Machine Learning, Deep Learning and Image-Processing. I have spirit of team-working, collaborative, cooperative and easy-learner. I am always ready to get involved in any projects with any scales and problems and always keen in problem solving.
$20 USD in 7 days
0.0
0.0

I can set up a focused product chatbot using your PDFs with retrieval, clear source-aware answers, and a practical website embed. I’ll structure the knowledge base, test common product questions, and leave the flow easy to update as manuals change. Dawson
$20 USD in 7 days
0.0
0.0

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