Shubham Panchal

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Projects

On-Device ML

• SmolChat: Local, on-device GGUF LLMs/SLMs inference in Android
• model2vec.swift: On-Device Static Sentence Embeddings in Swift/iOS/macOS apps
• CLIP Inference In Android With clip.cpp
• Segment Anything Inference On Android With ONNX
• On-Device Face Recognition with FaceNet ( GitHub )
• Sentence-Embeddings in Android - all-MiniLM-L2-V6 ( GitHub )
• On-Device RAG in Android for Document Q&A
• Depth-Anything v1/v2 Inference On Android With ONNX
• Deploying Scikit-Learn Models In Android Apps With ONNX ( GitHub )
• Deploying TF models on Heroku for Android ( GitHub )
• Realtime Depth Estimation In Android ( GitHub )
• MLKit Selfie Segmentation in Android ( GitHub )
• Using FaceNet For On-Device Face Recognition With Android ( GitHub )
• Text2Summary Android ( GitHub )
• (Archive) Q-Learning With The Frozen Lake Environment In Android ( GitHub )
• (Archive) Hyperparameter Optimization With Genetic Algorithms in Kotlin ( GitHub )
• Exploring Random Forests In Light Of Kotlin ( GitHub )
• (Archive) Coding Feed-Forward Neural Networks in Kotlin (or Android) ( GitHub )
• (Archive) Gaussian Naive Bayes ( for Iris Classification ) in Android ( GitHub )
• (Archive) How I made Skinly for Melanoma Detection in Android ( GitHub )
• (Archive) Designing Decision Trees From Scratch on Android ( GitHub )
• (Archive) Text Classification in Android with TensorFlow ( GitHub )
• (Archive) Sarcasm Detection using Word Embeddings in Android ( GitHub )
• (Archive) Hands-on With Multiple Linear Regression on Android
• (Archive) Bayes Text Classification in Kotlin for Android without TensorFlow
• Introducing TensorFlow Lite Android Support Library

Other Projects

Project	Description
gzip-text-classifier-pico2w	An unsuccessful attempt to run a gzip based text classifier on a Raspberry Pico 2W
esp32-wifi-trilateration	WiFi trilateration using ESP32-C3 and ESP-IDF. Determines the current location of the microcontroller by estimating distance from nearby WiFi access points and trilateration.
sentiment-classification-kmp	A CMP app that classifies sentiment of the input text using platform-specific APIs - LiteRT (Android), NaturalLanguage (iOS) and Stanford CoreNLP (desktop)
androidx-webgpu-api-demo	An Android app that uses androidx.webgpu APIs to compute the pair-wise cosine similarity within a set of given vectors and compare the execution time with the CPU
evolution-sim	Simulates the evolution of an individual within a population, inspired by Veritasium's video on the 'Selfish Gene'.
Postgres-Client	This project aims to demonstrate how drivers (types 1-4) communicate with a Postgres DB server to execute queries and display their results. The client communicates with a Postgres DB without using a JDBC/ODBC driver.
guided-generation.java	Generating Java Data Structures With LLMs Like Apple's Foundation Models Framework
glove.c	Hashtable with open hashing / closed addressing for storing embeddings
tfidf-summarizer.rs	Simple, efficient and cross-platform TF-IDF based text summarizer in Rust
postagger.rs	NLTK-inspired Parts-of-Speech Tagger (Perceptron Tagger) in Rust
pq.rs	Pure Rust implementation of Product Quantization for Approximate Nearest Neighbor Search
full-text-search	Inverted Index implementation
text-predictor-android	Next-word prediction and auto-complete for Android (powered by Rust)
diff-tool.rs	Longest Common Subsequence implementation using backtracking
google-search-kotlin	Get Google Search results programmatically in Kotlin
Simple_Document_Scanner_Android	Document Scanner for Android
HireMate Backend	Recruiting / shortlisting CVs using OpenAI API (FastAPI)
blogpost-backend	Backend for Blogpost (FastAPI)
INC-DBMS-Project	Ktor-based backend for INC-DBMS-Project
WASM-JS-Algorithms	Implementations of various algorithms in WebAssembly and vanilla JavaScript

Blogs

• Generating Java Data Structures With LLMs Like Apple’s Foundation Models Framework
• Educational: Remote Code Execution With Buffer Overflow In C
• Explained: How Does L1 Regularization Perform Feature Selection?
• llama.cpp: Writing A Simple C++ Inference Program for GGUF LLM Models
• The Art of Forgetting: Machine Unlearning (with Aarti Lad and Ruchi Bhale)
• Rendering Markdown with Code Syntax Highlighting in Compose/Android
• Building On-Device Face Recognition In Android
• From Python To Android: HF Sentence Transformers (Embeddings)
• On-Device Machine Learning In Android: Frameworks and Ecosystem
• Using C/C++ in Android: A Comprehensive Guide For Beginners
• Building A Cross-Platform TFIDF Text Summarizer In Rust
• Managing Deep Learning Models Easily With TOML Configurations
• glove-android: Using GloVe Word Embeddings for NLP In Android
• Chaquopy: Using Python In Android Apps
• Using Websockets To Run Terminal Commands From Android Apps
• Creating Desktop Apps For TensorFlow Models With Qt
• Building a Simple Document Scanner in Android
• Deploying Scikit-Learn Models In Android Apps With ONNX
• Human-In-The-Loop Systems — All You Need To Know
• Deploying TF Models on Heroku for Android Apps
• Accessing App Usage History In Android
• No, Kernels & Filters Are Not The Same
• Deploying Pretrained TF Object Detection Models on Android
• Realtime Selfie Segmentation In Android With MLKit
• Grad-CAM: A Camera For Your Model’s Decision
• MLP Mixer Is All You Need?
• Age + Gender Estimation in Android with TensorFlow
• Using FaceNet For On-Device Face Recognition With Android
• (Archive) Coding Feed-Forward Neural Networks in Kotlin (or Android)
• (Archive) Q-Learning With The Frozen Lake Environment In Android
• (Archive) Hyperparameter Optimization With Genetic Algorithms In Kotlin
• Image Classification With TensorFlow 2.0 ( Without Keras )
• Get Started With TensorFlow 2.0 and Linear Regression
• Cityscape Image Segmentation With TensorFlow 2.0
• 4 Awesome Ways Of Loading ML Data In Google Colab
• Colorizing B/W Images With GANs in TensorFlow
• Exploring Random Forests In Light Of Kotlin
• (Archive) Gaussian Naive Bayes ( for Iris Classification ) in Android
• (Archive) Sarcasm Detection using Word Embeddings in Android
• (Archive) Hands-on With Multiple Linear Regression on Android
• (Archive) Bayes Text Classification in Kotlin for Android without TensorFlow
• (Archive) How I made Skinly for Melanoma Detection in Android
• (Archive) Text Classification in Android with TensorFlow
• (Archive) Designing Decision Trees From Scratch on Android
• Introducing TensorFlow Lite Android Support Library
• Introducing Text2Summary: Text Summarization on Android
• Exploring MobileNets: From Paper To Keras
• Exploring DenseNets: From Paper To Keras

Embedded Systems

• Setting up the programming environment for ESP32-C3 on macOS
• Setting up Rust for ESP32-C3 on macOS

Series - Everything You Need To Know

• Containers: Everything You Need To Know
• WebAssembly: Everything You Need To Know
• Empirical Distribution — Everything You Need To Know
• Kernels: Everything You Need to Know
• Principal Component Analysis: Everything You Need To Know

Series - Demystifying Mathematics

• Demystifying Monte Carlo Integration
• Demystifying Linear Independence
• Demystifying Probability Distributions ( 1 / 3 )
• Demystifying Probability Distributions ( 2 / 3 )
• Demystifying Probability Distributions ( 3 / 3 )
• Demystifying The Moore-Penrose Generalized Inverse
• Taylor Series And The Power Of Approximation
• Entropy In The World Of Computer Science

Contributions In Other Repos

• Remove redundant parentContext parameter from a constructor used in the Moonshine-ASR Android API
• Add new Tensor.zeros() and Tensor.ones() factory methods to create tensors initialized with zeros and ones in ExecuTorch (PR pytorch/executorch#15388)
• Add a Homebrew Cask for ggml/llamabarn (PR Homebrew/homebrew-cask#233076)
• Update model cards for Depth-Anything and DINOv2 in HuggingFace transformers (PRs 37065 and 37104)
• Add Android sample (JNI binding + Java wrapper class) for clip.cpp
• handtracking Android example to victordibia/handtracking
• depth-estimation Android sample to SunitRoy2703/Tensorflow-lite-kotlin-samples
• air_drawing demo (a sample for hand landmark detection solution) to googlesamples/mediapipe
• script for building Debian package to ataractic/libcfg
• article How to Integrate Firebase Authentication with the Ktor Auth Feature to mjovanc/awesome-ktor
• multiple Kotlin libraries like kotlindl, dotenv-kotlin, multik etc. to mcxiaoke/awesome-kotlin
• Android demo for LiheYoung/Depth-Anything
• Rust ML frameworks to josephmisiti/awesome-machine-learning
• Corrected Android sample code in README.md of codeandtheory/YCharts
• Added Mediapipe and ExecuTorch frameworks to merveenoyan/awesome-osml-for-devs
• Added gnp/minbpe-rs to karpathy/minbpe as a community extension
• Added rust-bert, lancedb and faer crates in rust-unofficial/awesome-rust

Google Colab Notebooks - Tutorials

• Age + Gender Estimation in Android with TensorFlow
• Hyperparameter Optimization Using Keras Tuner API
• Image Colorization With GANs
• Chatbot using Seq2Seq LSTM models.
• Neural Machine Translation (NMT) - Translating English sentences to French sentences.
• Neural Machine Translation (NMT) - Translating English sentences to Marathi sentences.
• Image Classification From Scratch With TensorFlow 2.0 ( Without Keras! )
• Cityscape Image Segmentation with TensorFlow 2.0 ( Without Keras! )
• Face Landmark Detection With TensorFlow
• Neural Implanting With TensorFlow
• Tweet Classification with MLP-Mixers ( TF-Keras ) ( Story On Medium )
• From Paper To Keras: MobileNets With TensorFlow
• From Paper To Keras: DenseNets With TensorFlow

Project Spotlights

• llmedge, an Android library built on top of llama.cpp and stable-diffusion.cpp uses SmolLM for JNI bindings
• Vizuara Technologies adopts SmolChat for their offline education app powered by SLMs
• Age + Gender Estimation in Android with TensorFlow used in Realtime Age and Gender estimation using MLKit and Tensor Flow Android Studio | Visitor Analysis YouTube video by The Mobile Dev
• Notebook Tweet Classification With MLP-Mixers ( TF-Keras referred by the paper Distinguish risk communication and crisis communication based on deep learning model