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Pranava-Kumar/README.md

Hi, I'm Pranava Kumar I 👋

Fault-Tolerant Embedded / AI for Space · Quantum-Secure Comms

May 2026 B.Tech IT graduate (CGPA 8.62, Best Outgoing Student — IT Dept.) | Chennai, India

Building flight-grade software at the intersection of:

  1. Fault-tolerant aerospace avionics & autonomous systems
  2. Physics-informed ML for orbital mechanics / telemetry
  3. Quantum-secure satellite communications

📅 Currently: Studying Japanese daily · Preparing MEXT / OIST Spring 2027 applications for Japan · Actively reaching out to Japanese university labs and space/AI/embedded firms for funded Master's positions and engineering roles starting 2027. Open to short remote contract/trial engagements to prove value first.


LinkedIn Portfolio PyPI - qkdpy Email


Hard Numbers First (no fluff)

  • 🚀 ROXα fault-tolerant rocket flight computer — awarded "Excellent" by ISRO / IN-SPACe / ASI, ranked top 0.8% out of 73,000+ national participants
  • 🧠 SMART-DEORBIT PINN orbit propagator — <1 km altitude error under J2 + NRLMSISE-00 drag, 100× speedup over DOP853 numerical solvers; paper accepted and presented at MAHSA University international conference
  • ⚛️ qkdpy — open-source QKD library on PyPI (v0.3.0, 17 releases, 200+ unit tests; BB84 / E91 / CV-QKD protocols)
  • 🛰️ Telemetry Anomaly Agent — LLM-assisted anomaly detection on ESA-AD 76-channel satellite telemetry, production FastAPI/Next.js deployment with TTL cache and backoff/fallback
  • 🎓 ASPIRE Leadership Program (Harvard initiative) graduate, Extended Leadership Pathway; President, RISE AI/ML Club; Core Member, Dr. MGR ACS Space Tech Centre.

Flagship Projects (above the fold)

ISRO/IN-SPACe/ASI "Excellent" award, top 0.8% of 73,000+ teams. High-reliability firmware on Teensy 4.1 featuring a 13-state BOOT→SAFE finite state machine, dual-redundant sensor fusion (ICM-20948 + BMI088 IMUs, MS5611 + BMP280 barometers, dual QMC5883L compasses) with voting logic, CRC-framed XBee S2C telemetry downlink, independent watchdog fault containment, and a Python ground control station with real-time telemetry parsing and alerting.

Built under vibration and hard 5 ms real-time control-loop constraints.

C++ Teensy 4.1 Kalman Filtering Sensor Fusion XBee Radio I2C/SPI Python GCS

Physics-informed neural network for rocket stage de-orbit prediction, incorporating J2 gravitational perturbations and NRLMSISE-00 atmospheric drag. Achieves <1 km altitude error and 100× speedup vs adaptive DOP853 numerical propagators — fast enough for near-real-time conjunction assessment. Paper presented at MAHSA University international engineering conference (Malaysia).

Python PyTorch SciPy Orbital Mechanics PINNs

Production-ready open-source Python library for quantum key distribution simulation, released on PyPI (v0.3.0, 17 releases, 200+ unit tests, 5 GitHub stars). Implements BB84 (prepare-and-measure), E91 (entanglement-based), and CV-QKD continuous-variable protocols with realistic noise/error models, designed for research and teaching in quantum-secure communications — including over optical inter-satellite links.

Python Quantum Cryptography BB84 E91 CV-QKD PyPI Packaging

End-to-end spacecraft mission-ops agent: Isolation Forest for unsupervised anomaly detection on the ESA Anomaly Dataset (76 telemetry channels), Gemini 2.5 LLM for root-cause diagnostic report generation, deployed as a FastAPI microservice with Next.js dashboard, TTL response caching, and LLM API backoff/fallback for reliable ops use.

Python Scikit-Learn FastAPI Next.js Google GenAI SDK Anomaly Detection


Tech Stack (relevant to space/AI/quantum work)

Category Technologies
Core Languages Python, C/C++, TypeScript, SQL
AI / Scientific ML PyTorch, Scikit-Learn, SciPy, NumPy, Pandas, Physics-Informed Neural Networks
Domain Specialties Embedded avionics, Kalman filtering, orbital mechanics, satellite telemetry, QKD protocols, real-time systems
LLMs / Agents Google GenAI SDK, LangGraph, LangChain
Embedded / Flight Teensy 4.1, Arduino, XBee S2C, LoRa 433MHz, I2C/SPI, CRC framing, watchdog fault containment
Backend / Dev FastAPI, Next.js, Flask, Redis, Git, GitHub Actions, Docker, PyPI packaging, LaTeX (Tectonic)

📫 Get In Touch


Code that works on the first try on real hardware beats code that looks perfect on a whiteboard.

Pinned Loading

  1. ai-research-paper-agent ai-research-paper-agent Public

    TeX

  2. Heart-Attack-Prediction-using-Retina-Images Heart-Attack-Prediction-using-Retina-Images Public

    Python

  3. Pantheon Pantheon Public

    Python

  4. PINN PINN Public

    Python

  5. Sentinel-Env Sentinel-Env Public

    Python

  6. SIH_KrishiDrishti SIH_KrishiDrishti Public

    Jupyter Notebook