Akshit Maheshwari

Builds & experiments.

A full collection of AI/ML projects, research prototypes, and engineering work.

Screenshot of the TaxAI India website

TaxAI India

A hybrid tax assistant for Indian freelancers, students, creators, and small businesses that combines AI reasoning with deterministic tax logic, document extraction, and compliance insights.

  • AI copilot for tax planning and compliance guidance
  • OCR-based financial document extraction and structured analysis
  • Old vs new regime comparison with optimization insights
FastAPIReactMongoDBLangChainOCR
Screenshot of the Vision-Store website

Vision-Store

A containerized real-time Store Intelligence API built with YOLOv8 nano, OpenCV, and FastAPI to track customer entry and exit, separate staff from shoppers, monitor queues, map movement across zones, and surface purchase conversion insights instantly.

  • Real-time customer entry and exit tracking
  • Queue monitoring, dwell time analysis, and zone-wise movement insights
  • Containerized FastAPI analytics pipeline with YOLOv8 nano and Docker
Computer VisionYOLOv8OpenCVFastAPIDocker
Screenshot of the CallBased Product Retrieval Agent website

CallBased Product Retrieval Agent

An AI-powered calling agent that helps customers find products through natural phone conversations. Built with Twilio, ElevenLabs, Groq LLM, and ChromaDB with semantic search plus metadata filters.

  • Voice conversation flow for product discovery
  • Semantic retrieval with budget, brand, and category filters
  • User preference memory for better follow-up turns
TwilioElevenLabsGroqChromaDBRetrieval
Screenshot of the Network Security Model website

Network Security Model

A network anomaly detection system using phishing data with modules for ingestion, transformation, training, logging, exception handling, and utility functions.

  • Structured MLOps pipeline organization
  • Detection for phishing and network threats
  • Repeatable workflow with cleaner maintenance boundaries
MLOpsPhishing DetectionPipeline Design
Screenshot of the Theatre Audience Forecasting website

Theatre Audience Forecasting

Forecasts per-theatre daily audience attendance using booking and POS data. Includes temporal, holiday, and behavioral features, with handling for zero-demand and closure days.

  • Cross-platform theatre ID alignment
  • Seasonality and trend modeling
  • Achieved 13.4 MAE
Time SeriesForecastingGradient BoostingFeature Engineering
Screenshot of the Image Caption Generator website

Image Caption Generator

A caption generator trained on Flickr8k that combines DenseNet201 feature extraction with an LSTM language model to produce short natural-language captions.

  • DenseNet201 feature backbone
  • LSTM-based caption generation
  • Fast inference workflow for image-to-text output
Computer VisionDenseNet201LSTMNLP
Screenshot of the Sentiment Analyzer website

Sentiment Analyzer

A custom Transformer-based model with an attention layer was implemented to capture contextual relationships within text sequences. The performance of the Transformer model was then compared with LSTM and GRU models by evaluating metrics.

  • Custom Transformer-based architecture with attention mechanism
  • Comparison of Transformer, LSTM, and GRU models
  • Evaluation of model performance using standard metrics
NLPTransformersLSTMGRU