You will get a Custom LLM AI Agent with Langchain, LangGraph & Function Calling
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Project details
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Ultimate Agentic AI & Chatbot Development!
Enhance your business with custom AI agents and chatbots. Using OpenAI, Anthropic Claude, LangChain, LangGraph, CrewAI, and other LLMs, I build solutions tailored to your needs.
My Expertise:
Custom Agentic AI & Chatbot Development:
I build AI agents and chatbots with LangChain, LangGraph, RAG embeddings, and function calling, integrated with Vector DBs like Pinecone and Chroma DB. My agents take real actions, calling APIs, querying databases, and completing multi-step tasks autonomously.
Capabilities:
Customer support chatbots, e-commerce assistants, internal automation agents, and multi-agent workflows that streamline operations and enhance customer relations.
Conversational & Agentic Excellence:
I design chatbots and AI agents that build genuine connections with your audience while autonomously handling tasks, turning leads into loyal customers.
Add-Ons:
Extra fast delivery
Additional revisions
Integration with website or app
Target Audience:
Tech startups, data-driven companies, and businesses seeking enhanced customer interaction and automation through Agentic AI.
Ultimate Agentic AI & Chatbot Development!
Enhance your business with custom AI agents and chatbots. Using OpenAI, Anthropic Claude, LangChain, LangGraph, CrewAI, and other LLMs, I build solutions tailored to your needs.
My Expertise:
Custom Agentic AI & Chatbot Development:
I build AI agents and chatbots with LangChain, LangGraph, RAG embeddings, and function calling, integrated with Vector DBs like Pinecone and Chroma DB. My agents take real actions, calling APIs, querying databases, and completing multi-step tasks autonomously.
Capabilities:
Customer support chatbots, e-commerce assistants, internal automation agents, and multi-agent workflows that streamline operations and enhance customer relations.
Conversational & Agentic Excellence:
I design chatbots and AI agents that build genuine connections with your audience while autonomously handling tasks, turning leads into loyal customers.
Add-Ons:
Extra fast delivery
Additional revisions
Integration with website or app
Target Audience:
Tech startups, data-driven companies, and businesses seeking enhanced customer interaction and automation through Agentic AI.
AI Algorithms
Feedforward Neural Network, Generative Adversarial Network, Large Language Model, Linear Discriminant Analysis, Long Short-Term Memory Network, Multilayer Perceptron, Multimodal Large Language Model, Restricted Boltzmann Machine, Transformer Model, Variational AutoencoderAI Applications
AI Chatbot, AI Content Creation, AI Mobile App Development, AI-Generated Code, AI-Generated Music, AI-Generated Video, Machine Translation, Natural Language Generation, Neural Machine Translation, Sequence Modeling, Text RecognitionAI Development Language
PythonAI Tools
Adobe Firefly, Azure OpenAI, Bing AI, Hugging Face, NVIDIA AI Platform, PyTorch, Streamlit, Word2vecAI Models
AlphaCode, BERT, BLOOM, ChatGPT, GPT-J, Jurassic-2, LLaMA, WhisperWhat's included
| Service Tiers |
Starter
$150
|
Standard
$300
|
Advanced
$500
|
|---|---|---|---|
| Delivery Time | 7 days | 4 days | 30 days |
Number of Revisions | 10 | 10 | 10 |
AI Model Integration | |||
Batch Normalization | - | ||
Database Integration | - | ||
Detailed Code Comments | |||
Image Upscaling | - | - | - |
MLOps | - | ||
Model Deployment | - | - | |
Model Documentation | - | ||
Model Monitoring | |||
Model Testing & Optimization | |||
Model Tuning | - | - | |
Natural Language Processing | |||
NLP Tokenization | - | ||
Pre-Training | - | - | |
Prompt Engineering | |||
Setup File | |||
Source Code |
27 reviews
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KA
Kashif A.
Mar 12, 2026
I need an AI engineer for a small task.
He did the job on time and the work is excellent.
UT
Ulises T.
Nov 19, 2025
Optimize Serverless API for Image Editing
Helpful with the basic setup, but failed to deliver the final functional product. Could not get the API to return the required JPG output, so the project was left incomplete.
HA
Haluk A.
Nov 19, 2025
Configure Paddle OCR v3 for High-Accuracy Text Detection
Great job by Ayaz. Thank you!
GS
Gagandeep S.
Sep 24, 2025
AI Engineer for AI/RAG Based Project
HK
Hatice K.
Feb 6, 2025
Researcher Needed: Performance Comparison of GAN Models for Image Generation from Turkish Text
I hired a freelancer who initially communicated well and delivered the first part of the project successfully. However, after that, they continuously failed to deliver the remaining milestones despite multiple deadline extensions. Their explanations were inconsistent, and they did not fulfill their commitments. Over time, they stopped responding to my requests and did not provide the necessary explanations for their delays.
About Ayaz
ML/AI Backend Engineer | Agentic AI | Multi Modal
90%
Job Success
Islamabad, Pakistan - 12:39 am local time
With 5+ years of experience, I design backend architectures and APIs that take AI/ML models from research notebooks to reliable production systems used by real users, with a strong focus on healthcare and insurance use cases:
Backend & API development: FastAPI, Flask, scalable REST APIs, microservices, cloud deployment (AWS, Docker)
ML/AI production pipelines: model serving, quantization, inference optimization, CUDA-accelerated deployment
Computer Vision systems: object detection, segmentation, classification, medical image analysis, video analytics
LLM/VLM & Agentic AI backends: RAG pipelines, multimodal AI, AI chatbots, intelligent assistants (LangChain, LangGraph, Hugging Face)
Document AI & NLP: OCR, speech-to-text/text-to-speech, end-to-end automation pipelines
Healthcare & insurance domain experience: medical imaging, cancer detection, insurance analytics, predictive modeling, maternal mortality risk, bio-age prediction
Tech stack: Python, FastAPI, Flask, Docker, AWS, CUDA, PyTorch, TensorFlow, Scikit-learn, OpenCV, Hugging Face, LangChain, LangGraph, JavaScript/TypeScript, Node.js, Next.js, React.js, Electron, Tauri, PyQt
If you need a backend that can actually carry AI/ML in production for healthcare or insurance, not just a model that works in a notebook, let's build it.
Steps for completing your project
After purchasing the project, send requirements so Ayaz can start the project.
Delivery time starts when Ayaz receives requirements from you.
Ayaz works on your project following the steps below.
Revisions may occur after the delivery date.
Initial Draft
Once Get the complete detail, I will work on the project and once complete will share initial draft of the chatbot
Revision
Once the initial draft is complete, WIll do a meeting and discuss the project with the client. If modification is required, I will change that accordingly