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Open Source

1. Sandboxels

Relax or experiment with over 500 materials in this falling sand simulator, featuring heat, chemical reactions, density, burning, explosions.

Education Tech Gaming Tech Open Source

2. ChemistryCheck

An AI-powered tool that analyses your chats and tells you the truth about your relationships.

Open Source SaaS Web Development

3. Codey - Codex alternative

A terminal based tool that integrates LLMs and lets them do stuff to your code (currently GPT powered, going local soon)

Artificial Intelligence APIs & Integrations Open Source

🔥 A Sleek AI Assistant & MCP Client 5ire is an open-source desktop AI assistant and also an MCP client. Our intention was to find a balance between functionality and ease of use, so that it can meet the needs of most daily scenarios without being clunky. 🖥️ Cross - platform. Currently, it supports Mac and Windows, and will support Linux in the future 🧠 It supports mainstream LLM providers, including but not limited to OpenAI, Google, Azure, Anthropic, Baidu, Doubao, DeepSeek, Grok, Ollama. Through model mapping, it can also access service providers compatible with the OpenAI API, such as OpenRouter; ⚒️ MCP Servers are supported 💡 Local knowledge base, which is RAG implemented based on bge - m3 embedded model + local vector database ✨ Prompt library. Prompts support variables 📈 Usage statistics 🔖 Bookmarks 🔍 Searchable

Artificial Intelligence Open Source Productivity

5. OpenAlternative

OpenAlternative is a community driven list of open source alternatives to proprietary software and applications. The goal of the site is to be your first stop when researching for a new open source service to help you grow your business. It will help you find alternatives and reviews of the products you already use.

Developer Tools Marketing Tools Open Source

6. PixPro

PixPro is a powerful image processing tool specifically designed for the web (both PC and mobile). For various business pages, whether on the front-end or back-end, simply integrate the PixPro library, and the ordinary image upload button can be upgraded into an AI-powered intelligent image processing center.

APIs & Integrations Open Source

7. CodeClarity

CodeClarity is the open-source platform that delivers fast source code analysis, instantly revealing dependencies, licenses, and potential vulnerabilities.

Open Source Security

8. Flowmo

Flexible Pomodoro timer that won't break your flow state

Open Source Productivity SaaS

9. TopFreeAlternative

Find free or open source alternatives of paid softwares & services.

Developer Tools Open Source Productivity

10. Kubetail

Kubetail is a general-purpose logging dashboard for Kubernetes, optimized for tailing logs across across multi-container workloads in real-time. With Kubetail, you can view logs from all the containers in a workload (e.g. Deployment or DaemonSet) merged into a single, chronological timeline, delivered to your browser or terminal.

Developer Tools DevOps & Cloud Open Source

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Categories

Open Source

1. Sandboxels

2. ChemistryCheck

3. Codey - Codex alternative

4. 5ire

5. OpenAlternative

6. PixPro

7. CodeClarity

8. Flowmo

9. TopFreeAlternative

10. Kubetail

Browse Categories

Quick Access

Streak Challenge

Open Source

1. Sandboxels

2. ChemistryCheck

3. Codey - Codex alternative

4. 5ire

5. OpenAlternative

6. PixPro

7. CodeClarity

8. Flowmo

9. TopFreeAlternative

10. Kubetail