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Useful Links and Free tools

AI / ML

Images ๐Ÿ–ผ

Tools ๐Ÿ› 

Database

  • DrawDb

    DrawDb is a database schema design tool that allows you to draw your database schema diagrams using a simple and intuitive UI.

  • Index Advisor

    Index Advisor is a tool that analyzes your database and schema to suggest indexes that can improve your query performance.

Diagrams

Flowcharts

  • Excalidraw

    Excalidraw is a whiteboard tool that lets you easily sketch diagrams that have a hand-drawn feel to them.

  • Diagrams

    Diagrams lets you draw the cloud system architecture in Python code.

  • Mermaid

    Mermaid lets you create diagrams and flowcharts using text and code.

  • PlantUML
  • Whimsical

    Whimsical is a collaborative visual workspace for creating flowcharts, wireframes, sticky notes, and mind maps.

  • Swimlanes.io

    Swimlanes.io is a free webapp for making sequence diagrams. It's a great tool for fast and easy prototyping.

  • Go Diagrams

    Go Diagrams is a tool that lets you draw the cloud system architecture in Go code.

Database diagrams

  • Quick Database Diagrams

    Quick Database Diagrams is a simple online tool to quickly draw database diagrams by typing.

Mind Maps

  • Markmap

    Markmap is a tool that lets you create mind maps using markdown.

Graphic Design

  • Krita Free and open source professional grade Digital Painting tool.

  • Asciiflow

    Lets you draw and save ascii diagrams

Programming

Build

Orchestration

  • Kind

    Kind is a tool for running local Kubernetes clusters using Docker container "nodes".

Colors ๐ŸŽจ

Knowledge Management

Other Dev Diaries/Second Brains

Project Management

  • Plane

    Flexible, extensible open-source project management; Jira Replacement

Linux

Load Testing

Logging

Features:

  • ๐Ÿชต View (or tail) any log file of any format
  • ๐Ÿฐ No setup or config required
  • ๐ŸŒˆ Highlights numbers, dates, IP-addresses, UUIDs, URLs and more
  • โš™๏ธ All highlight groups are customizable
  • ๐Ÿงฌ Easy to integrate with other commands

Misc

Self Hosted

  • Actual Budget

    Actual Budget is a self-hosted budgeting tool that helps you track your income and expenses.

  • Apache Answer

    Apache Answer is a self-hosted, open-source platform for building and deploying question answering systems. i.e.; Knowledge Management, Help Center, etc.

  • Bar Assistant

    Bar Assistant is a self-hosted, open-source platform for managing your home bar.

  • Receipt Wrangler

    Receipt Wrangler is a self-hosted, open-source platform for managing your receipts.

  • Stalwart Mail Server

    Stalwart Mail Server is a self-hosted, open-source mail server.

Web Design

  • Trix

    A rich text editor for everyday writing. Compose beautifully formatted text in your web application.

  • Tailwind Generator

    A collection of Tailwind CSS generators to help you build your website faster.