A Free and Open Source Python Library for Multiobjective Optimization
- optimization
- multiobjective
- evolutionary
- algorithm
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Fast, free voice assistant for your Mac. No API key: runs on your Claude Pro or Max plan. Sends background agents for big jobs, remembers you and learns your shortcuts. Hold ⌃⌥Space and talk.
apt for fonts, the missing font manager for macOS/linux
CRM and Task management software, Email marketing and many more. Django CRM software app is built for individual use by businesses of any size or freelancers and is designed to provide easy customization and quick development. ✨
- crm-system
- crm
- sales
- email-marketing
Self-hostable, privacy-focused website analytics.
- analytics
- cookie-free
- privacy
- self-hosted
API to consume REST services written in any programming language with support to Lazarus and Delphi
🎹 Listen to free MIDI songs, download the best MIDI files, and share the best MIDIs on the web
TinyTDS - Simple and fast FreeTDS bindings for Ruby using DB-Library.
- sql-server
- freetds
- sql
- ruby
Claudemy: an open-source alternative to Udemy and Coursera. Give Claude a topic, it researches the web and builds a course of 2-minute audio lessons with cited sources. A free Claude Code skill.
- ai-course-generator
- ai-education
- anthropic
- audio-lessons
TranslatedAI coding perks navigation: a roundup of relay stations and public-service stations for Claude Code, Codex, and Cursor, organizing free quotas, sign-up bonuses, check-in activities, and evaluation records, and providing a visual dashboard and a Python data collection tool.
- ai-coding
- api-relay
- claude-code
- codex
Free Bootstrap 5 components for ASP.NET Blazor + optional enterprise-level stack for Blazor development (gRPC code-first, layered architecture, localization, auth, ...)
- blazor
- wasm
- webassembly
- asp-net
Koha is a free software integrated library system (ILS). Koha is distributed under the GNU GPL version 3 or later. ***Note: this is a synced mirror of the official Koha repo. Note: This project uses its own bug tracker, see https://bugs.koha-community.org/ to report a bug or submit a patch.
A large collection of free and portable video plugins
- video-effects
- video-filtering
- plugins
- windows
🔥 Big vector pack with hand-drawn doodles for presentations, social media, blog posts and so on
- doodle
- doodles
- vector
- svg
REI3 - Free and open low code
- low-code
- free-software
- golang
- selfhosted
Free, world-class retrospectives
- elixir
- phoenix-framework
- phoenix-channels
- reactjs
🎯 A comprehensive gradient-free optimization framework written in Python
- metaheuristics
- optimization
- optimization-algorithms
- python
Free, portable and lightweight Internet Relay Chat server
Free, open-source 3D sculpting for Linux, macOS and Windows: dense meshes, remeshing, painting, built-in AI (image/text to 3D), Send to Unreal, game-ready LODs, Gaussian splats and OpenUSD.
- 3d
- cpp
- dear-imgui
- digital-sculpting
A free office suite where your document is inside the link and easy to share. There's no account and nothing saved unless you choose.
Devopness: AI DevOps on your cloud. Deploy apps, infra and CI/CD. Any cloud and any stack, one MCP. Deterministic API, opinionated and fully configurable. No cloud credentials in AI chats. Free plan.
- cloud-infrastructure
- devops
- devops-tools
- multi-cloud-environments
Send arbitrary IEEE 802.11 frames with Espressif's ESP32
A high performance, shared memory, lock free, cross platform, single file, no dependencies, C++11 key-value store
Free MIT AI coding agent — no API key needed. Built-in free model, or bring Claude, GPT, Gemini, DeepSeek, Ollama +50 more. Swarm mode, 40+ tools, browser & desktop automation, built in Rust.