ArcGIS Maps SDK for Kotlin Samples

Display gridded vector data (sliced GeoJSON or protobuf vector tiles) in Leaflet 1.0.0

Build vector tilesets from large collections of GeoJSON features.

An arbitrary-precision Decimal type for JavaScript

Advanced Java BigDecimal math functions (pow, sqrt, log, sin, ...) using arbitrary precision.

Universal icon framework. One syntax for FontAwesome, Material Design Icons, DashIcons, Feather Icons, EmojiOne, Noto Emoji and many other open source icon sets (over 150 icon sets and 200k icons).…

Tvheadend is the leading TV streaming server for Linux with ATSC, DVB-C/C2, DVB-S/S2, DVB-T/T2, IPTV, SAT>IP and unix pipe input sources

Dump1090 is a simple Mode S decoder for RTLSDR devices

SDR Rx/Tx software for Airspy, Airspy HF+, BladeRF, HackRF, LimeSDR, PlutoSDR, RTL-SDR, SDRplay and FunCube

Dump1090 is a simple Mode S decoder for RTLSDR devices

Modified Osmocom drivers with enhancements for RTL-SDR Blog V3 and V4 units.

A RWKV management and startup tool, full automation, only 8MB. And provides an interface compatible with the OpenAI API. RWKV is a large language model that is fully open source and available for c…

LLM inference in C/C++

Programmable Shipping APIs (self-hosted)

A programming framework for agentic AI

Software radio distribution and installer for conda

GNU Radio – the Free and Open Software Radio Ecosystem

The leading native Python SSHv2 protocol library.

A typescript interactive engine, support 2D, 3D, animation, physics, built on WebGL and glTF.

Android library for reading OBD messages from ELM327 based devices

com0com source code

ELM327 Emulator for testing software interfacing OBDII via ELM327 adapter supporting multi-ECU simulation

🌎Leaflet KML layer plugin

Neovate Code is a code agent to enhance your development. You can use it to generate code, fix bugs, review code, add tests, and more. You can run it in interactive mode or headless mode.

A web-based Video Editing SDK built on WebCodecs. 基于 WebCodecs 构建的网页视频编辑 SDK。

Demonstration and Template Projects

电子发票识别，可识别 电子普票 电子专票

Transforms complex documents like PDFs into LLM-ready markdown/JSON for your Agentic workflows.

A WebGL based BIM viewer, built on three.js and Vue. Used to view gltf, ifc, obj, dae, stl models, etc.