Cthulhu.jl – show type-inferred Julia code(github.com)

81 points by xgdgsc 3 years ago | 22 comments

Show HN: AGL a toy language that compiles to Go(github.com)

65 points by alain_gilbert 1 year ago | 12 comments

Code for the Byte Pair Encoding algorithm, commonly used in LLM tokenization(github.com)

65 points by magoghm 2 years ago | 19 comments

Qsv: Efficient CSV CLI Toolkit(github.com)

76 points by s1291 2 years ago | 24 comments

Numexpr: Fast numerical array expression evaluator for Python, NumPy, Pandas(github.com)

9 points by tosh 5 months ago | 1 comments

LispE: Lisp Interpreter with Pattern Programming and Lazy Evaluation(github.com)

106 points by PaulHoule 8 months ago | 16 comments

Getting AI to work in complex codebases(github.com)

442 points by dhorthy 1 year ago | 368 comments

A GitHub markdown document from HumanLayer describing advanced context engineering techniques for getting AI coding agents to work in complex codebases.

I write type-safe generic data structures in C(danielchasehooper.com)

395 points by todsacerdoti 1 year ago | 162 comments

Daniel Hooper's blog post explaining a technique for writing type-safe generic data structures in C using unions to carry type information.

OpenAI releases 722 math manuscripts(github.com)

9 points by jumploops 19 days ago | 1 comments

A CONTENTS.md file in OpenAI's GitHub math repository indexing a collection of 722 mathematics manuscripts covering 372 result families, with an overview PDF.

Symbolic Learning in Python and Julia(github.com)

59 points by alex_hirner 5 days ago | 11 comments

GitHub repository for PySR, an open-source library for symbolic regression and equation discovery in Python with a Julia backend.

Writing a C compiler in 500 lines of Python(vgel.me)

454 points by vgel 3 years ago | 142 comments

Blog post by vgel describing the design and architecture of a small C compiler written in about 500 lines of Python.

C++ patterns for low-latency applications including high-frequency trading(arxiv.org)

343 points by chris_overseas 2 years ago | 200 comments

arXiv paper presenting C++ design patterns and benchmarks for low-latency code in high-frequency trading, including a Disruptor pattern implementation.