You will get I will build AI agents and business automation workflows
Project details
Need an AI agent that actually works for your business?
I build custom AI agents powered by OpenAI, Gemini and modern LLMs that automate repetitive tasks, integrate with your existing systems and help your team work faster.
Whether you need an internal assistant, customer support automation, document processing, API integrations or intelligent workflows, I deliver secure, scalable and production-ready solutions.
Services include:
• AI Agents
• Business Process Automation
• OpenAI & Gemini Integration
• RAG (Knowledge Base)
• API & Database Integration
• CRM / ERP Integration
• Document Processing
• Multi-step AI Workflows
• Python & FastAPI Backend
• Production Deployment
Every solution is tailored to your business requirements, follows clean architecture principles and includes high-quality source code.
Let's build an AI solution that saves time and increases productivity.
I build custom AI agents powered by OpenAI, Gemini and modern LLMs that automate repetitive tasks, integrate with your existing systems and help your team work faster.
Whether you need an internal assistant, customer support automation, document processing, API integrations or intelligent workflows, I deliver secure, scalable and production-ready solutions.
Services include:
• AI Agents
• Business Process Automation
• OpenAI & Gemini Integration
• RAG (Knowledge Base)
• API & Database Integration
• CRM / ERP Integration
• Document Processing
• Multi-step AI Workflows
• Python & FastAPI Backend
• Production Deployment
Every solution is tailored to your business requirements, follows clean architecture principles and includes high-quality source code.
Let's build an AI solution that saves time and increases productivity.
AI Algorithms
Large Language Model, Multimodal Large Language Model, Transformer ModelAI Applications
AI Chatbot, AI Content Creation, AI-Generated Code, Conversational AI, Natural Language Generation, Natural Language UnderstandingAI Development Language
PythonAI Tools
Azure OpenAI, GitHub Copilot, Gradio, Hugging Face, StreamlitAI Models
ChatGPT, DALL-E, GPT-4, LLaMA, WhisperWhat's included
| Service Tiers |
Starter
$299
|
Standard
$599
|
Advanced
$1,199
|
|---|---|---|---|
| Delivery Time | 3 days | 5 days | 7 days |
Number of Revisions | 2 | 3 | 5 |
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 |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$100 - $300
Additional Revision
+$75
WhatsApp Integration
(+ 2 Days)
+$250
Knowledge Base (RAG)
(+ 2 Days)
+$300
API Integration
(+ 2 Days)
+$250Frequently asked questions
About Leandro
Python Developer | AI Automation | FastAPI APIs | Data Engineering | B
Santa Rita, Brazil - 6:15 pm local time
My expertise includes Python, FastAPI, Go, SQL, JavaScript, TypeScript, React, Power BI and modern cloud technologies. I develop custom automation tools, API integrations, AI-powered workflows, dashboards and data extraction solutions, always focusing on clean architecture, performance and maintainability.
Whether you need to automate repetitive tasks, build a secure REST API, create business dashboards, integrate AI into your workflow or develop a complete backend solution, I deliver high-quality software with clear communication and well-documented source code.
I am committed to understanding your business needs and delivering solutions that are reliable, efficient and ready for real-world use.
Steps for completing your project
After purchasing the project, send requirements so Leandro can start the project.
Delivery time starts when Leandro receives requirements from you.
Leandro works on your project following the steps below.
Revisions may occur after the delivery date.
Solution Design
I analyze your business process, define the architecture and choose the best AI solution for your requirements.
Development & Delivery
Your AI agent is developed, tested and delivered with documentation, source code and deployment guidance.