Selected work
Start with the research and systems below. Each case study connects the problem, implementation, evidence, and remaining questions.
Browser systems · Model evaluation
A local JEE solver in the browser, with a documented record of fine-tuning and model conversion.
7/12 → 8/12 on reused development questions; procedure scores fell. No adapter promoted.
Read case study — LlamaJEE.js →Reproducible experiments
How language, text format, and tokenizer configuration change the space a prompt needs.
1,120 saved encodings agree between Python and JavaScript.
Read case study — Comparative Tokenizer Study →Applied NLP · Error analysis
What happens when a harmful-speech classifier meets a different dataset and label policy.
Three datasets, three seeds; the model ranking changes with the dataset.
Read case study — mBERT vs MuRIL →Tools for learning, local computing, and inspecting model behavior.
Browser application
Interactive mechanics, analytical solvers, and checks against conservation laws.
Project notes — Drishya Physics →Browser application
Inspect which messages fit a context budget; compare estimates with exact Qwen content counts.
Project notes — ContextFair →Desktop prototype
A local macOS agent with model discovery, voice options, and approval prompts.
Project notes — Lumen →Static preview · Local inference
Retrieve IFAB law excerpts and inspect cited explanations of a stated call.
Project notes — Football Rule Cite →Browser application
Explore cube notation, animated algorithms, and lessons tied to the current scramble.
Project notes — TwistLab →Tactical Style Fingerprint — event-data comparisons of football teams. EngineerCheck — an engineering evaluation experiment.
The foundations behind the newer work, kept accessible as a record of learning.
A character-level GPT-style model in PyTorch: attention, training, evaluation, and generation.
Source — Transformer from scratch ↗A data-first classification study using TF-IDF, logistic regression, and error analysis.
Source — AG News analysis ↗Serving the AG News baseline with validation, tests, and Docker. The former hosted API is currently unavailable.
Project notes — News Classifier API ↗The earlier repository; the featured cross-dataset study develops this line of work further.
Source — Earlier Hinglish comparison ↗Inspect raw coordinates and pressure from a resistive touchscreen.
Source — ESP32 touch diagnostic ↗