Devesh Tiwari

OSCode, SAIT Chapter

• Led design and branding initiatives to ensure impactful visual communication across events, posts, and campaigns.
• Collaborated with team members to generate creative ideas, design engaging graphics, and manage content strategies that enhanced community engagement.
• Guided the creative team in producing innovative designs for workshops, awareness sessions, and collaborations.
• Upheld the identity and vision of the OSCode SAIT Chapter while fostering creativity and innovation.

Coincent.ai

• Developed a text classifier using TensorFlow to categorize text data based on content.
• Implemented a Vision Transformer for image classification using a transformer-based architecture.
• Worked on data preprocessing, model building, training, and evaluation to ensure high accuracy.
• Utilized NLP, pandas, NumPy, Python, and Matplotlib for efficient data handling and visualization.

WealthWise - AI Finance Manager

Developed an AI-powered personal finance platform using Next.js, Supabase, and Google Gemini API; features include receipt scanning, multi-account tracking, budgeting, analytics, and automated reports. Integrated Clerk for auth, Inngest for recurring jobs, and Recharts for visual insights.

E-Commerce API

Developed a RESTful API using Node.js, Express, and MongoDB with JWT-based authentication; implemented modules for user auth, category & product CRUD, and cart management. Documented endpoints in Postman for easy API testing.

Vision Transformer (ViT) - Image Classification

Implemented ViT architecture using TensorFlow to classify images from the CIFAR-10 dataset; incorporated patch extraction, encoding, and multi-head self-attention for end-to-end learning. Achieved competitive test accuracy showcasing ViT’s effectiveness in vision tasks.