🔬 Online Heap Dump, GC Log, Thread Dump & JFR File Analyzer.

Parses Java garbage collection logging and analyzes collectors, safepoint triggers, JVM version, JVM options, and OS information and reports error/warn/info level analysis and recommendations to su…

存放JAVA开发的设计思想、算法：《剑指Offer》、《编程珠玑》、《深入理解Java虚拟机：JVM高级特性与最佳实践》、《重构-改善既有代码的设计 中文版》、《clean_code(中文完整版)》、《Java编程思想(第4版)》、《Java核心技术 卷I (第8版)》、《Quartz_Job+Scheduling_Framework》；一些大的上传不上来的文件在README

开源的端到端产品级通用智能体

DevTools Hub 是一个简洁高效的前端开发工具集合，助力开发者提升效率、优化工作流。 ✨ 主要特性： 一站式工具集，涵盖常用前端调试、格式化、转换等功能 极简 UI，开箱即用，无需复杂配置 纯前端实现，安全可靠，支持本地离线使用 持续更新，社区驱动，欢迎贡献你的创意 无论你是前端新手还是资深工程师，DevTools Hub 都能成为你的开发利器。

Roaring bitmaps in C (and C++), with SIMD (AVX2, AVX-512 and NEON) optimizations: used by Apache Doris, ClickHouse, Alibaba Tair, Redpanda, YDB and StarRocks

A general-purpose high-performance lightweight STL-like modern C++ B-Tree

Weaviate is an open-source vector database that stores both objects and vectors, allowing for the combination of vector search with structured filtering with the fault tolerance and scalability of …

A C++ library of Concurrent Data Structures

A framework for building LLM based agents and integrating them into larger applications.

Get up and running with OpenAI gpt-oss, DeepSeek-R1, Gemma 3 and other models.

🌌 A complete search engine and RAG pipeline in your browser, server or edge network with support for full-text, vector, and hybrid search in less than 2kb.

LLocalSearch is a completely locally running search aggregator using LLM Agents. The user can ask a question and the system will use a chain of LLMs to find the answer. The user can see the progres…

Question and Answer based on Anything.

Tantivy is a full-text search engine library inspired by Apache Lucene and written in Rust

这是一个面向中文社区，分析市面上智能合约应用的架构与实现的仓库。

A @ClickHouse fork that supports high-performance vector search and full-text search.

OBSOLETE, contained in https://github.com/tlx/tlx - STX B+ Tree C++ Template Classes -

MARISA: Matching Algorithm with Recursively Implemented StorAge

Vearch helm charts

《Hello 算法》：动画图解、一键运行的数据结构与算法教程。支持 Python, Java, C++, C, C#, JS, Go, Swift, Rust, Ruby, Kotlin, TS, Dart 代码。简体版和繁体版同步更新，English version in translation

Free ChatGPT Site List 这儿为你准备了众多免费好用的ChatGPT镜像站点

为GPT/GLM等LLM大语言模型提供实用化交互接口，特别优化论文阅读/润色/写作体验，模块化设计，支持自定义快捷按钮&函数插件，支持Python和C++等项目剖析&自译解功能，PDF/LaTex论文翻译&总结功能，支持并行问询多种LLM模型，支持chatglm3等本地模型。接入通义千问, deepseekcoder, 讯飞星火, 文心一言, llama2, rwkv, claude2, m…

B+ tree implementation in C

Langchain-Chatchat（原Langchain-ChatGLM）基于 Langchain 与 ChatGLM, Qwen 与 Llama 等语言模型的 RAG 与 Agent 应用 | Langchain-Chatchat (formerly langchain-ChatGLM), local knowledge based LLM (like ChatGLM, Qwen and…

Compress your input to ChatGPT or other LLMs, to let them process 2x more content and save 40% memory and GPU time.

LangChain 的中文入门教程

🤗 Transformers: the model-definition framework for state-of-the-art machine learning models in text, vision, audio, and multimodal models, for both inference and training.

text2vec, text to vector. 文本向量表征工具，把文本转化为向量矩阵，实现了Word2Vec、RankBM25、Sentence-BERT、CoSENT等文本表征、文本相似度计算模型，开箱即用。