Freelance AI Model Developers

Freelance AI Model DevelopersFreelance AI Model Developers

Projects People

Ronailson Garcia de Morais

Brasília - Brasilia, Brazil

Senior AI && Fullstack Developer

Senior AI && Fullstack Developer

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3D reconstruction

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Cover image for Arabic OCR for Identity Card Recognition

Arabic OCR for Identity Card Recognition

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Cover image for Real Time Object Detection using Jetson Nano

Real Time Object Detection using Jetson Nano

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Profit Pioneers

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AI Model Developer(3)

AI + Data Copywriter & Consultant

$1k+: Earned

1x: Hired

2: Followers

AI + Data Copywriter & Consultant

Cover image for AI: Transforming Industries, Shaping the Future

AI: Transforming Industries, Shaping the Future

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Cover image for Exploring Vector Databases: Empowering AI Applications

Exploring Vector Databases: Empowering AI Applications

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Cover image for LinkedIn Ghostwriter & Content Creator

LinkedIn Ghostwriter & Content Creator

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Cover image for Navigating the Data Chaos A Guide for Non-Technical Founders

Navigating the Data Chaos A Guide for Non-Technical Founders

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AI Model Developer(2)

AI/ML Engineer crafting intelligent systems & AI solutions.

8: Followers

AI/ML Engineer crafting intelligent systems & AI solutions.

Cover image for Scientific Image Forgery Detection — Kaggle Competition Part...

Scientific Image Forgery Detection — Kaggle Competition Participated in the ongoing Kaggle competition on Copy-Move Forgery Detection in Scientific Images, aimed at identifying manipulated biomedical figures that can compromise research integrity. For this challenge, I developed a ResNet50 + U-Net hybrid segmentation model using PyTorch, designed to detect and segment forged regions at the pixel level. My approach combines Dice and Focal losses for balanced training, WeightedRandomSampling to oversample forged images, and Test-Time Augmentation (TTA) to improve prediction robustness. Achieved an initial score of 0.303 on the public leaderboard. I’m continuing to experiment with architecture tuning, learning rate schedules, and other loss functions to further enhance performance and generalization.

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Cover image for In this project, I developed a Sentiment Analysis Web App us...

In this project, I developed a Sentiment Analysis Web App using deep learning (CNN) and traditional models to classify text sentiment with high accuracy. The system includes a complete evaluation pipeline comparing CNN, LSTM, Logistic Regression, Random Forest, and Naive Bayes — analyzing performance across multiple iterations and datasets. Key Highlights: Built a Streamlit-based web app for real-time sentiment classification Developed and evaluated multiple models for accuracy and F1-score Created detailed analysis reports and prototype schematics Project here → GitHub Repository (https://github.com/Imkaran04/Sentiment_Analysis_Web_App/tree/main) Reports: Sentiment Analysis Report (PDF), Product Prototype Diagram Tech Stack: Python, Streamlit, TensorFlow/Keras, Scikit-learn, Matplotlib

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Cover image for I recently fine-tuned the Mistral 7B Instruct model on a dat...

I recently fine-tuned the Mistral 7B Instruct model on a dataset of NDA (Non-Disclosure Agreement) documents — building an AI reviewer capable of identifying compliance issues and clause inconsistencies. To make the model more accessible, I converted the trained weights to CPU-compatible files, allowing efficient inference without GPU requirements. Model: Mistral 7B Instruct v0.1 Focus: Legal text review & semantic understanding Tech: PyTorch, Transformers, Kaggle Check out the full notebook here → [Kaggle Project Link (https://www.kaggle.com/code/karansingh123456/nda-reviewer-model-training)] My Kaggle account here → Profile (https://www.kaggle.com/curiouscyborgs) #AI #NLP #SentimentAnalysis #DeepLearning #CNN #LSTM #DataScience #GitHub

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Cover image for Introducing QuickSynopsis, a fully-featured AI-based summari...

Introducing QuickSynopsis, a fully-featured AI-based summarization and text comparison web app designed for speed, simplicity, and scalability. This project lets users: Generate efficient, context-aware summaries for any text. Compare multiple Summaries to highlight key differences. Enjoy a responsive UI with user authentication. Built using Python (Flask), HTML/CSS/JS, and SQLite/MySQL, QuickSynopsis can easily be customized or deployed to your preferred cloud platform. Key Features: AI-powered summarization & text comparison Signup/login authentication Integrated payment gateway (customizable) Responsive, modern UI/UX Ready-to-deploy setup for Heroku, AWS, or local hosting Explore the repo: GitHub – QuickSynopsis-Version-Control (https://github.com/Imkaran04/QuickSynopsis-Version-control)

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AI Model Developer(3)

MoonTech OneSixEight

Almelo, Netherlands

Tech Renaissance Leader: AI, FinTech, Web

Tech Renaissance Leader: AI, FinTech, Web

Cover image for QuantumTrade ML Suite

QuantumTrade ML Suite

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Cover image for Multi-MT5 Integrated, AI-Infused Financial Sentiment Engine

Multi-MT5 Integrated, AI-Infused Financial Sentiment Engine

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AI Model Developer(3)

Rawalpindi, Pakistan

Transforming Data into Actionable Insights 🔍

Transforming Data into Actionable Insights 🔍

Cover image for SALES PREDICTION USING PYTHON

SALES PREDICTION USING PYTHON

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216

Cover image for IRIS FLOWER CLASSIFICATION

IRIS FLOWER CLASSIFICATION

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Cover image for Titanic Analysis Project

Titanic Analysis Project

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Cover image for Bikes Sales Analysis

Bikes Sales Analysis

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AI Model Developer(2)

Fort Collins, USA

ComfyUI Workflow Specialist for Production-Ready Assets

New to Contra

ComfyUI Workflow Specialist for Production-Ready Assets

Cover image for Themed Poster for Halloween Musical Event

Themed Poster for Halloween Musical Event

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Cover image for Custom LoRA Model for Pumpkin Carving Stencils

Custom LoRA Model for Pumpkin Carving Stencils

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Cover image for Innovative Video Production with Wan Video Models

Innovative Video Production with Wan Video Models

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Cover image for Ethereum Badge for Podcast

Ethereum Badge for Podcast

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AI Model Developer(2)

Colombo, Sri Lanka

Senior Machine Learning Engineer and Data Scientist

Senior Machine Learning Engineer and Data Scientist

Cover image for Automated the Camera light of Jetson robot for surgeries

Automated the Camera light of Jetson robot for surgeries

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Cover image for LLMs Fine Tuning for Specific Use Cases

LLMs Fine Tuning for Specific Use Cases

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Cover image for 3D Data Science Knowledge Graph Visualization

3D Data Science Knowledge Graph Visualization

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AI Model Developer(2)

Full Stack Machine Learning Expert

Full Stack Machine Learning Expert

Cover image for AI Image Recognition App using Gemini on Vertex AI

AI Image Recognition App using Gemini on Vertex AI

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Cover image for ML Algorithm to minimize cost of manufacturing process

ML Algorithm to minimize cost of manufacturing process

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Cover image for Auto-Labeling Images with Florence 2 and SAM

Auto-Labeling Images with Florence 2 and SAM

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Cover image for AI-Generated Imagery with Hugging Face Diffusion Models

AI-Generated Imagery with Hugging Face Diffusion Models

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AI Model Developer(2)