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Tags / Productivity and documents /

Diagramming tool

Editor or diagrams-as-code tool for flowcharts, mind maps, or architecture diagrams.

Repositories

20

Net stars gained, last 7 days

+5,708

Top-level Tag

Productivity and documents

Net stars gained each day, last 90 days

2026-10-17: +1,255 net stars. Most from obsidianmd/pele, +975.2026-10-18: +2,083 net stars. Most from obsidianmd/pele, +1,035.2026-10-19: +1,320 net stars. Most from AhmadHassan-BTed/OpenHeart, +553.2026-10-20: +1,211 net stars. Most from AhmadHassan-BTed/OpenHeart, +577.2026-11-01: +1,339 net stars. Most from haydenschmitty/floorplan, +935.

Peak days

  1. 1

    Oct 17, 2026 +1,255 net stars (median day +217)

  2. 2

    Oct 18, 2026 +2,083 net stars (median day +217)

  3. 3

    Oct 19, 2026 +1,320 net stars (median day +217)

  4. 4

    Oct 20, 2026 +1,211 net stars (median day +217)

  5. 5

    Nov 1, 2026 +1,339 net stars (median day +217)

A peak day has at least 2 times the net stars of the median day of this chart, and at least 100 more. For each peak day, the list shows the repositories that gained the most net stars that day. It also shows their GitHub releases of that day or the day before (UTC), and their creation date when it was 14 days or less before. These events occur near the same day. They do not show why the stars came.

Largest

Most stars in total now.

  1. mermaid-js/mermaid91K

    readme: Mermaid is a JavaScript-based diagramming and charting tool that uses Markdown-inspired text definitions and a renderer to create and modify complex diagrams.

  2. jgraph/drawio-desktop64K

    readme: **drawio-desktop** is a diagramming desktop app based on Electron that wraps the core draw.io editor.

  3. AykutSarac/jsoncrack.com45K

    description: transforms various data formats, such as JSON, YAML, XML and CSV into interactive graphs.

  4. mingrammer/diagrams43K

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

  5. drawdb-io/drawdb40K

    readme: robust and user-friendly database entity relationship diagram (ERD) editor right in your browser

  6. DayuanJiang/next-ai-draw-io37K

    description: Draw and edit draw.io diagrams by chatting with an AI.

  7. d2lang/d226K

    description: D2 is a modern diagram scripting language that turns text to diagrams.

  8. HarisIqbal88/PlotNeuralNet25K

    description: Latex code for making neural networks diagrams

  9. chartdb/chartdb23K

    readme: ChartDB is a powerful, web-based database diagramming editor.

  10. ahmedkhaleel2004/gitdiagram19K

    readme: turn any public or private GitHub repository into an interactive architecture diagram

Newest Admissions

Entered the index by the rising rule, newest first.

  1. tianfuzhibuyuci/readme-visual-kit207

    description: 把带源码依据的项目说明变成三张 README 图：功能流程、简化架构、快速上手。

  2. haydenschmitty/floorplan2.6K

    description: An interactive, plain-English map of your codebase, drawn by Claude or Codex.

  3. wevm/ondine443

    readme: Mermaid diagrams, compiled with Rust

  4. obsidianmd/pele4.2K

    readme: Pele renders Mermaid diagrams to SVG.

  5. Aryanutkarsh/SeeCode859

    readme: SeeCode turns a short spec into an editorial-quality, animated, explorable diagram

  6. coldteadotai/pr-lens2.3K

    readme: PR Lens draws every pull request as animated architecture and data-flow diagrams,

  7. AhmadHassan-BTed/OpenHeart5.9K

    readme: Generates all 14 standard OMG UML 2.5 diagrams + 5 deep compiler pipeline IRs directly from binary graph layers.

All 20 in the Repository Index

How a repository gets this Tag

An agent reads the description, the GitHub topics, and the start of the README of each repository. It chooses Tags only from the Tag list in the AwesomeRepos source code. For each Tag, it quotes the text. A code check keeps the Tag only when the quote is in that text. The quote under each repository is that evidence. A Tag does not rank repositories. It does not say that one repository can replace another. To report a wrong Tag, use "Report a problem with this page" on the page of the repository. All numbers on this page count only visible repositories.