Leon / 狮子的魂

Jcseg is a light weight NLP framework developed with Java. Provide CJK and English segmentation based on MMSEG algorithm, With also keywords extraction, key sentence extraction, summary extraction implemented based on TEXTRANK algorithm. Jcseg had a build-in http server and search modules for lucene,solr,elasticsearch,opensearch

Ip2region is an offline IP-to-Region localization library and IP data management framework with both IPv4 and IPv6 supports, 10-microsecond level query efficiency, xdb search client for many programming languages

High performance Chinese tokenizer with both GBK and UTF-8 charset support based on MMSEG algorithm developed by ANSI C. Completely based on modular implementation and can be easily embedded in other programs, like: MySQL, PostgreSQL, PHP, etc.

TTS and ASR module with auto Voice Active Detecting supported for Freeswitch. I build it for Nature sound interactive, With the embedded LUA engine we could easly build a Freeswtich application like this.

C extend library - common data structs and algorithms implementation with ANSI C

jteach is a small, cross-platform teaching multimedia software developed using java.

An AI tankwar game developed by java

Tiny, Hight performance PHP web framework with ONLY 26KiB of kernel code, 6 years of continuous R & D with database and table auto partition supported and has supported web architecture with over 100 million HTTP requests.

An image viewer Deleveped by Java

A Desktop alarm clock developed by Java

Embedded Web Server

Implementation of the Filecoin protocol, written in Go

BGP implemented in the Go Programming Language

A Linux progress bar