1
Show HN: Vqrotate – Drop-in rotation trick for VQ-VAEs
给VQ-VAE加个轮换小技巧，轻松提升性能，开源即用。
I implemented 'Restructuring Vector Quantization with the Rotation Trick' by fifty et al.and built a PyPI library for the ICLR 2025 Rotation Trick. Th…
2
Show HN: Issue Apple and Google wallet passes from Node.js
一条命令搞定Apple与Google钱包卡券生成，轻量级Node.js库，支持边缘运行时。
Article URL: https://github.com/getpassmint/passmint Comments URL: https://news.ycombinator.com/item?id=49241259 Points: 2 # Comments: 0
3
Show HN: GJK Collision Detection in Any Dimension
专为开发者打造的高维碰撞检测库，将GJK算法推广到任意维度，统一单纯形距离计算，助力复杂物理仿真。
Hey HN! I created a library that extends GJK-based collision to higher dimensions. This approach unifies the math for computing the distance to the or…
4
Show HN: Interlock – Python circuit breaker tripping on latency, not just errors
Python熔断器新选择，按延迟触发而非仅错误，原生支持异步框架，比旧库更贴合现代服务治理。
Article URL: https://github.com/bagowix/interlock Comments URL: https://news.ycombinator.com/item?id=49115482 Points: 1 # Comments: 0
5
LIBMoE: A Library for comprehensive benchmarking Mixture of Experts in Large Language Models
LIBMoE为LLM中的混合专家架构提供全面基准测试库，助力MoE研究标准化与可复现性。
arXiv:2411.00918v5 Announce Type: replace-cross Abstract: Mixture of experts (MoE) architectures have become a cornerstone for scaling up and are a ke…
6
Show HN: Grounded-forge – RAG with summaries and task views precomputed ingest
结构化9-pass预计算，让RAG运行时直接查索引而非重新推导，效率拉满的开源新方案。
Hi everyone, I've been working on a knowledge retrieval system that can create distributable applications for several months and I'd love to share it …
7
Incremental – A library for incremental computations
Jane Street出品的高性能增量计算库，用依赖图机制实现更精妙的状态更新。
Article URL: https://github.com/janestreet/incremental Comments URL: https://news.ycombinator.com/item?id=48987822 Points: 304 # Comments: 57
8
Show HN: I built LibreYOLO, an MIT-licensed YOLO library
开箱即用的MIT开源YOLO库，集检测、分割、姿态估计于一体，训练部署都顺手。
Hello! My name is Xuban and I spent half a year working on LibreYOLO. The problem that I'm solving is that real time computer vision is provided mainl…
9
Show HN: OpenSfM v1.0
开源SfM库，Python+C++实现，重建相机位姿、稀疏点云，支持密集重建与地理参考2D地图
OpenSfM v1.0 is here, and it's a big leap. The original OpenSfM (github.com/mapillary/opensfm), the Structure-from-Motion engine behind OpenDroneMap a…
10
Show HN: React Native Boost – swaps RN's Text/View wrappers for native ones
去掉RN自带Text/View包装层，直接映射原生组件，提升渲染性能。适合追求极致流畅的RN开发者。
Article URL: https://github.com/kuatsu/react-native-boost Comments URL: https://news.ycombinator.com/item?id=48632805 Points: 4 # Comments: 1
11
Wind 1.1.0: a Flutter text field with no MaterialApp
Flutter下无需MaterialApp即可使用的文本字段，Wind 1.1.0解决了此前抛错问题，简化UI组件使用。
I was building a screen inside a CupertinoApp last week and dropped a Wind text field into it. It crashed. Wind is utility-first styling for Flutter: …
12
Show HN: Deconvolution – a Rust image deconvolution and restoration crate
一个功能丰富的Rust图像反卷积库，集成28种恢复算法，兼顾实用与科研。
I've been working on deconvolution, a comprehensive Rust image deconvolution and restoration library. Deconvolution implements 28 different image deco…
13
Interpreto: An Explainability Library for Transformers
Transformer模型的黑箱问题有了新解法，这个可解释性库帮你看清内部机制
arXiv:2512.09730v3 Announce Type: replace-cross Abstract: Interpreto is an open-source Python library for interpreting HuggingFace language models, fr…
14
Show HN: A CSS 3D Engine (no WebGL)
纯CSS实现3D引擎，无需WebGL即可在DOM中展示真实3D模型，创意与性能兼备。
Article URL: https://github.com/LayoutitStudio/polycss Comments URL: https://news.ycombinator.com/item?id=48356946 Points: 1 # Comments: 0
15
Show HN: Versionparser – Java library for working with versioning schemes
Java库versionparser支持多种版本规划解析、排序与约束操作，轻量实用，开发者必备。
Article URL: https://github.com/cthing/versionparser Comments URL: https://news.ycombinator.com/item?id=48275232 Points: 1 # Comments: 0
16
ToolRegistry: A Protocol-Agnostic Tool Management Library for Function-Calling LLMs
专为大模型函数调用设计的协议无关工具管理库，高效整合多源工具。
arXiv:2507.10593v3 Announce Type: replace-cross Abstract: Every LLM tool call is structurally an RPC -- a function name, JSON arguments, and a seriali…
17
Show HN: Hypergraph – directed hypergraph library in Rust (40 graph algorithms)
Rust实现的有向超图库，内置40种图算法，为复杂关系建模提供高效工具。
Article URL: https://github.com/yamafaktory/hypergraph Comments URL: https://news.ycombinator.com/item?id=48270418 Points: 1 # Comments: 0
18
Show HN: HypergraphZ – directed hypergraph library in Zig with Python bindings
Zig 写的有向超图库，支持学术、生物、金融等多场景复杂关系建模，带 Python 绑定。
Article URL: https://github.com/yamafaktory/hypergraphz Comments URL: https://news.ycombinator.com/item?id=48172202 Points: 1 # Comments: 0