Devraj Pal itzzdev09

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Python Developer · ML & Data Systems · Open-Source Contributor

>>> import devraj
>>> devraj.whoami()
{
    "name":      "Devraj Pal",
    "location":  "Hyderabad, India",
    "main":      "Python 🐍",
    "builds":    ["ML pipelines", "pricing & forecasting systems", "data-heavy backends"],
    "hobby":     "reading other people's code until I find the bug",
    "stack":     ["pandas", "scikit-learn", "PyTorch", "FastAPI", "Kafka", "Redis"],
}
>>> devraj.currently()
'shipping PrismPrice and sending fixes upstream'

`$ git log --author=itzzdev09 --merged -- open-source/`

📂 fsspec/filesystem_spec

The filesystem layer under pandas, dask, xarray and zarr.
FileNotFoundError for memory/ZIP/TAR/archive paths · DirFileSystem delegation · Windows drive-path parsing · cat_file offsets

🧠 topoteretes/cognee

Open-source AI memory platform for agents.
X-Api-Key authentication for the MCP server in API mode

⭐ litestar-org/litestar

Fast, extensible Python ASGI web framework.
Redis pub/sub channels shutdown: aclose() instead of deprecated reset()

🔁 more-itertools

More routines for iterables, beyond itertools.
one() / only() no longer drop a falsy custom exception

🎯 roboflow/trackers

Multi-object tracking algorithms for computer vision.
Shared scale-aware noise handling between BoT-SORT and McByte

📊 shenxianpeng/gitstats

Visual statistics reports from Git history.
Python 3.15 in the CI matrix

_{🔍 every merged PR →}

`$ ls ~/projects --sort=python`


📈 PrismPrice Dynamic pricing decision support: demand elasticity, retention and causal revenue optimization. `python` `scikit-learn` `pandas`	🛡️ XAI-PyTorch-IDS Explainable multi-class network intrusion detection with SHAP on imbalanced data. `pytorch` `catboost` `shap`
⚡ dynamic-pricing-pipeline Real-time pricing pipeline with streaming ingestion and reinforcement learning. `python` `kafka` `redis`	🏠 delhi-rent-forecasting Delhi rental price forecasting with classical ML and LSTM models. `python` `lstm` `scikit-learn`
🎓 PrepArsenal AI-powered exam prep with previous-year-question analysis and adaptive practice. `python` `typescript` `supabase`	🏷️ price-tracker E-commerce price monitoring scraper with email alerts. `python` `scraping`

`$ pip list --user`

`$ gitstats ~/projects/PrismPrice`

_{Regenerated every Monday with gitstats · full report →}

>>> exit()  # thanks for stopping by 👋

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