Show HN: Hancho – A simple and pleasant build system in ~500 lines of Python(github.com)

136 points by aappleby 2 years ago | 52 comments

JesseSort: A novel sorting algorithm that is faster than Python's default sort.(github.com)

70 points by amichail 1 year ago | 41 comments

Show HN: Ever wanted to look at yourself in Braille?(github.com)

25 points by cat-whisperer 9 months ago | 13 comments

Show HN: RISC-V core written in 600 lines of C89(github.com)

174 points by mnurzia 3 years ago | 67 comments

Show HN: LocalGPT – A local-first AI assistant in Rust with persistent memory(github.com)

307 points by yi_wang 8 months ago | 143 comments

Show HN: Qoord, a simple quantum circuit simulator(github.com)

9 points by isotropy 2 years ago | 1 comments

Show HN: An open source framework for voice assistants(github.com)

320 points by kwindla 2 years ago | 34 comments

GitHub repository for Pipecat, an open source Python framework for building real-time voice and multimodal conversational AI agents.

Show HN: Open-source engine running Gemma 4 26B in 2 GB RAM on any M-series Mac(github.com)

845 points by gitpusher42 2 months ago | 300 comments

GitHub repo for TurboFieldfare, a Swift/Metal inference engine running 4-bit Gemma 4 26B-A4B on M-series Macs in about 2 GB RAM by streaming experts from SSD.

Perplexica: Open-source Perplexity alternative(github.com)

318 points by sean_pedersen 2 years ago | 79 comments

GitHub repository for Perplexica, an open-source AI-powered search engine positioned as an alternative to Perplexity AI, built on SearxNG.

Show HN: Open-source background removal in the browser(github.com)

328 points by buss_jan 3 years ago | 30 comments

GitHub repository for @imgly/background-removal, a GPL-licensed JavaScript library that removes image backgrounds in the browser using ONNX models.

Show HN: We open sourced our entire text-to-SQL product(github.com)

437 points by aazo11 2 years ago | 140 comments

GitHub repository for Dataherald, an open-sourced natural-language-to-SQL engine using LLM agents, with admin console, enterprise backend, and Slackbot services.

Show HN: We are building an open-source IDE powered by AI(github.com)

335 points by mlejva 3 years ago | 162 comments

GitHub repository for e2b, an open-source IDE where developers write documentation and AI agents with tool access do the coding.