Vishal Tyagi

Topic

python

7 items across this site.

OMR Sheet Automation

Built a staged, fault-tolerant Python OMR pipeline that processed over 90,000 physical examination forms.

RAG Document Chatbot

Retrieval-augmented chatbot over PDF docs: embed with a hosted model, retrieve top chunks, answer with an LLM constrained to that context — Flask UI,...

E-commerce Price & Catalog Sync

Automated supplier catalog extraction and price-drift detection for an electronics e-commerce store — margin rules and outlier thresholds produce OpenCart import manifests instead of...

HTML Content Translator

Python utility that walks an HTML DOM with BeautifulSoup, translates visible text nodes (EN→HI), and leaves tags, attributes, and script/style alone.

Translate HTML without breaking the DOM

A short, copy-pasteable pattern: BeautifulSoup text-node walks for markup-safe transforms — translation today, anything that touches visible text tomorrow.

No-Code ML Environment

Flask app that wraps common supervised-learning pipelines behind a UI: CSV upload, column picker, sklearn regressors or Keras LSTM, then MAE/MSE/RMSE plus a prediction...

Schema-Driven School CRUD GUI

Class-project desktop GUI that introspects SQLite at runtime and generates navigation, CRUD forms, and tables dynamically — closer to a tiny low-code engine than...