A curated list of Web Performance Optimization.
Automate running Lighthouse for every commit, viewing the changes, and preventing regressions
sitespeed.io is an open-source tool for comprehensive web performance analysis, enabling you to test, monitor, and optimize your website’s speed using real browsers in various environments.
"SQIP" (pronounced \skwɪb\ like the non-magical folk of magical descent) is a SVG-based LQIP technique.
A lightweight suite of motion imitation methods for training controllers.
Headless Chromium-based web performance metrics collector and monitoring tool
Reactive Extensions for Angular.
Here you will find different web development mini projects which are made up of HTML, CSS & little bit of JavaScript. Do you have any such small project which is not already in the List!? 😄
Tested JavaScript snippets that measure and debug web performance. Your AI agent runs them for you, or you run them yourself in DevTools: the same code every time.
KeePass implementation for android
The software used to extract structured data from Wikipedia
The fastest JavaScript BPE Tokenizer Encoder Decoder for OpenAI's GPT models (gpt-5, gpt-o*, gpt-4o, etc.). Port of OpenAI's tiktoken with additional features.
CSS selectors complexity and performance analyzer
exact tokenizers ids, as fast as the hardware allows
RoNet 2026: Build Transformer Models and Byte-Level BPE Tokenizers in Pure Tensors
Accelerando-8192 — an 8,192-token alien glyph alphabet, interactive encoder, and complete visual atlas.
Large language model systems implementation and optimization: Transformers, BPE tokenization, FlashAttention, Triton, distributed training, GPU profiling, and GRPO reasoning RL
A full-featured search engine in Rust. Local filesystem + web crawl, BM25+PageRank ranking, BPE query language, bangs, Tor mode, HTTP/WebSocket API, and a privacy-first frontend.
A modern 124M-parameter decoder-only LLM built from scratch. RoPE · RMSNorm · SwiGLU · GQA · KV Cache · BPE Tokenizer · Full training pipeline. Research-grade, production-quality.
670 MB/s Swift tokenizer inspired by Marcel Roed’s gigatoken. Zero-copy, NEON/CRC32, WebAssembly, and Embedded Swift.