TranslatedFree interactive 3D science lessons for high school · 铜匠实验室 (Tongjiang Lab, "Coppersmith Laboratory") · https://lab.tongjiang.app
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Python Streaming DataFrames for Kafka
Fastest end-to-end CSV ingestion for Ruby (with C acceleration). SmarterCSV auto-detects formats, applies smart defaults, and returns Rails-ready hashes for seamless use with ActiveRecord, Sidekiq, parallel jobs, and S3 pipelines — even for messy user-uploaded real-world data.
- csv
- csv-converter
- csv-export
- csv-file
A better and stronger spiritual successor to BZip2.
- compression
Distributed Stream Processing
- stream-processing
- stream-processor
- stream-processing-engine
- pony-language
ECDH and ECDSA for 8-bit, 32-bit, and 64-bit processors.
Gazebo database of SDF models. This is a predecessor to https://app.gazebosim.org
- gazebo
- simulation
- robot-simulation
- robotics
Crinkler is an executable file compressor (or rather, a compressing linker) for compressing small 32-bit Windows demoscene executables. As of 2026, it is the most widely used tool for compressing 1k/4k/8k intros.
A pure-Java Markdown processor based on a parboiled PEG parser supporting a number of extensions
A simple and easily customizable InputAccessoryView for making powerful input bars with autocomplete and attachments
- swift
- input
- uikit
- uicomponent
Trill is a single-node query processor for temporal or streaming data.
- streaming-data
- temporal-data
Coordinate Claude, Codex and Cursor windows with shared tasks, acknowledgements, prechecks, parallel tests, source-bound proofs and independent review. Built-in skills recall lessons, simplify code and forecast work. Track progress, decisions and evidence in a bilingual local dashboard, with MCP plugins. Browse skills and verified security audits.
Redis client + message queue for Clojure
- clojure
- epl
- taoensso
- redis
Webbased old-school Amiga music tracker in plain old javascript - Plays and edits Amiga Mod files and FastTracker XM files
- webaudio
- music-creation
- amiga
- retro
Apple HomeKit accessory server library for ESP-OPEN-RTOS
- esp8266
- homekit
OpenAI Gym environments for an open-source quadruped robot (SpotMicro)
- openai-gym
- openai-gym-environments
- robotics
- tensorflow
User to Team associations with invitation system for the Laravel Framework
OpenID Certified™ OpenID Connect and FAPI 2 Relying Party module for Apache HTTPd
- apache-httpd
- openid-connect
- openidconnect-client
- openidc
The perfect accessory for Mantle and AFNetworking.
All the info and materials about the certification that I've collected so far
- android
- android-certification
- android-development
FOSSology is an open source license compliance software system and toolkit. As a toolkit you can run license, copyright and export control scans from the command line. As a system, a database and web ui are provided to give you a compliance workflow. License, copyright and export scanners are tools used in the workflow.
- fossology
- spdx
- license-management
- license
🗂️ FileRise – lightweight, self-hosted file manager & storage hub with granular ACLs, resumable uploads, encrypted folders, WebDAV & SSO. Fully Docker / Unraid compatible.
- file-manager
- folder-management
- javascript
- php
Java Collections till the last breadcrumb of memory and performance
- java-collections
- java
- koloboke
- annotation-processor
Bitcart is a free and open-source self-hosted payment processor for BTC, LTC, BCH, XMR, ETH, TRX, USDT and more