Lucas Gurgel Claim this profile

No description.

🐦 Carrier pigeon for your webhooks | reliable delivery service written in Go

Containerized Pollard's Kangaroo – ready to hunt Bitcoin puzzle keys

Silikangaroo is a high-performance Bitcoin public key recovery tool (Pollard's Kangaroo algorithm) optimized specifically for Apple Silicon (M1/M2/M3) chips. It leverages the Metal API for GPU acceleration to solve Bitcoin puzzles efficiently on macOS.

Deterministic URL-to-JSON scraper. Give it a URL, get back a JSON document with a fixed, stable structure: the same URL — or any page with a similar layout — always produces the same keys in the same order. Only the values change. Build parsers and pipelines against it without worrying about the shape shifting under you.

No description.

Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agents, 60-95% fewer tokens for JSON, same answers. Library, proxy, MCP server.

🪨 why use many token when few token do trick — Claude Code skill that cuts 65% of tokens by talking like caveman

Machine Learning Systems

No description.

No description.

Example application code for the python architecture book

Flask extension to build REST APIs around JSONAPI 1.0 specification.

Backend Code Challenge

An implementation of the Oberon language using Scala

No description.