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SakethBettakonda/README.md

Hi, I'm Saketh Bettakonda πŸ‘‹

AI Engineer Β· Building AI That's Reliable, Not Just Impressive in a Demo

I take complex, messy problems and turn them into AI systems that run reliably on their own β€” from LLM pretraining research to production document-intelligence pipelines.

LinkedIn Email GitHub


About Me

I'm an AI Engineering Intern at ApolloMD, and I just completed my MS in Robotics and Autonomous Systems (Artificial Intelligence) at Arizona State University.

What drives my work: I don't settle for the first thing that works. On an LLM pretraining research project, an initial approach got us ~15% improvement β€” I dug deeper, discovered ELECTRA's generator-discriminator method on my own, and pushed the result to 96.42% discriminator accuracy. At ApolloMD, I built a document-processing pipeline that doesn't just extract data β€” it knows when to trust itself and when to flag something for a human to check, calibrated against real evidence, not guesswork.

I also build AI outside of formal work because I genuinely enjoy it β€” including Jarvis, a personal voice assistant where I learned hands-on prompt engineering from scratch, and AirBench, a fine-tuning experiment tracker I rebuilt from scratch to genuinely understand production ML infrastructure, load-tested at ~75 req/sec with 0% errors.

πŸ”­ Currently focused on: Forward Deployed Engineering, AI Implementation, and Applied AI/ML roles 🌱 Currently exploring: RAG systems, agentic workflows, and production LLM deployment πŸ’¬ Ask me about: LLM pretraining, prompt engineering, robotics decision-making (search/planning/RL), computer vision


Tech Stack

Languages & Core Python C MATLAB Bash SQL

AI / ML PyTorch TensorFlow HuggingFace Scikit-learn

Infrastructure & Web FastAPI Kafka React Django Linux

Robotics & Vision ROS OpenCV

Tools Git GitHub VSCode


Featured Projects

πŸŽ™οΈ Jarvis β€” Personal Voice AI Assistant

A voice assistant combining speech recognition, an LLM backend, and system-level automation. Iteratively engineered system prompts for consistent, reliable behavior, plus a local-first routing layer that handles simple requests instantly offline.

Python Speech Recognition LLM APIs Prompt Engineering

GitHub

🧠 Logic-Aware Pretraining for LLMs

Designed a multi-task pretraining framework improving logical reasoning in transformer-based LLMs. Discovered and implemented an ELECTRA-style approach on my own initiative, achieving 96.42% discriminator accuracy.

PyTorch Hugging Face Transformers NLP

GitHub

βš™οΈ AirBench β€” LLM Fine-Tuning Experiment Tracker

FastAPI backend for experiment tracking, job orchestration, and real-time metrics streaming. Pluggable multi-provider compute architecture; verified end-to-end with a real subprocess training run and load-tested at ~75 req/sec, 0% errors, 15ms median latency.

FastAPI SQLAlchemy WebSockets Pydantic

GitHub

πŸ€– Autonomous Robot Decision-Making System

Modular robotics AI framework integrating search (A*, UCS), PDDL symbolic planning, and Q-learning. Benchmarked: A* cut node expansion 40% vs. BFS at 100% optimal-path accuracy; Q-learning converged 0% β†’ 100% goal-reach over 500 episodes.

Python ROS Gazebo PDDL Reinforcement Learning

GitHub

More projects β€” vision-language navigation research, a transformer built from scratch, and vision-guided robotic arm control β€” on my repositories page.


Experience Snapshot

2026 – Present AI Engineering Intern @ ApolloMD 2026 MS Robotics & Autonomous Systems (AI), Arizona State University 2026 Graduate Service Assistant, ASU School of Engineering 2025 Technical Assistant, ASU Thunderbird School of Management 2024 B.Tech Artificial Intelligence, Mahindra University 2023 Software Development Intern, BWS Solutions


Let's Connect

I'm actively exploring Forward Deployed Engineering, AI Implementation, and Applied AI/ML roles. Always happy to talk AI, robotics, or anything you're building.

LinkedIn Email

Thanks for stopping by! ⭐ this profile if you found something interesting.

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  1. AirBench AirBench Public

    LLM Fine-Tuning Experiment Tracker - FastAPI backend with job orchestration, real-time metrics, and pluggable compute providers

    Python

  2. Autonomous-Robot-Decision-Making-System Autonomous-Robot-Decision-Making-System Public

    Search, PDDL planning, and Q-learning for autonomous TurtleBot3 navigation β€” three ROS/Gazebo projects covering classical search, symbolic AI planning, and reinforcement learning.

  3. Clip-nav-benchmark Clip-nav-benchmark Public

    A benchmark for testing whether vision-language models (CLIP, GPT-4o) can follow natural-language navigation instructions by selecting the correct directional image.

    Python

  4. JARVIS-voice-assistant JARVIS-voice-assistant Public

    A voice assistant built with Python and Claude - wake word, real commands, reminders, and a HUD-style GUI

    Python

  5. LLM-Pretraining-Project LLM-Pretraining-Project Public

    Implementation of ELECTRA pretraining architecture on a logic-focused corpus. Achieved 96.42% discriminator accuracy with 80% reduction in discriminator loss. Includes generator-discriminator train…

    Jupyter Notebook

  6. SLM-Language-Model-Comparison SLM-Language-Model-Comparison Public

    Comparison of three language models: custom transformer built from scratch (833K parameters), GPT-2 fine-tuned on robotics/AI Wikipedia data, and base GPT-2. Includes full training pipeline and Gra…

    Python