デザイン
Checkmate
Checkmate is an open-source, self-hosted tool designed to track and monitor server hardware, uptime, response times, and incidents in real-time with beautifu…
★ 10.9k スターAGPL-3.0
ガイドを見る →markeronは、ifer47が公開しているオープンソースのデザインプロジェクトです（GitHub: ifer47/markeron）。GitHubスターは1,077、フォークは63で、MITライセンスの下で公開されています。GitHubでの最終更新は2026年9月29日です。
Lightweight (~1.5 MB) open-source screen annotation with click-through mode and keyboard-first shortcuts. For demos, teaching, meetings & screen recording. W…
Whiteboard, diagrams-as-code, or component library — match the artifact.
Community templates and themes skip the blank page.
Real-time editing and version history included.
SVG/PNG/code output drops into products and docs.
Built in Rust for speed and memory safety — fast, lean binaries.
Written in TypeScript, which means fewer runtime surprises and easier contributions.
Community starters for every common artifact.
SVG, PNG, PDF, and framework code.
Run the whole studio on your own server.
Brainstorm without page boundaries.
Download the source and move into the project folder.
git clone https://github.com/ifer47/markeron.git
cd markeronEvery project documents its own setup; start with install requirements.
cat README.md | head -60Follow the project's launch command — Docker, pip, npm, or a binary release.
# see README for the exact launch commandIt is an open-source project at ifer47/markeron with 63 forks. Check the repo's contributors and recent commits to see how active maintenance is.
MIT licensed — use it commercially, no strings attached.
Yes — CRDT-based editing is the standard approach now.
For whiteboarding and diagrams, yes. Deep product design still favors Figma's ecosystem.
Export to code and specs that developers can actually use.
Checkmate is an open-source, self-hosted tool designed to track and monitor server hardware, uptime, response times, and incidents in real-time with beautifu…
Open-source data modeling tool designed for PostgreSQL. No more typing DDL commands. Let pgModeler do the work for you!
开源白板工具（SaaS），一体化白板，包含思维导图、流程图、自由画等。All in one open-source whiteboard tool with mind, flowchart, freehand and etc.
AI thumbnail generator for high click-through YouTube art.
The world's first open-source AI-native vector design tool and the first to feature concurrent Agent Teams. Design-as-Code. Turn prompts…
Rallly is an open-source scheduling and collaboration tool designed to make organizing events and meetings easier.
LibreAIカタログに掲載されたデザインプロジェクトの中で最もスターの多いもの — markeronが合わなかった場合に検討したい、現実的な候補リストです。
Excalidraw — the virtual whiteboard with the hand-drawn look: infinite canvas, real-time collaboration and end-to-end encrypted sharing, MIT-licensed
Drop in a screenshot and convert it to clean code (HTML/Tailwind/React/Vue)
Turn any idea, plan or codebase into a beautiful interactive architecture diagram — an agent skill
There can be more than Notion and Miro. AFFiNE(pronounced [ə‘fain]) is a next-gen knowledge base that brings planning, sorting and creating all together. Pri…
draw.io Desktop — the official offline desktop app for diagrams.net: flowcharts, architecture diagrams and wireframes in an Electron app that never sends your diagram data anywhere, GPL-3.0
カタログの中でmarkeronとスター数が近いデザインプロジェクト — 前後の棚もそのまま見て回れます。
Desktop MCP client that unifies AI tools across vendors
Curated collection of free AI tools, APIs, datasets and learning resources
AI presentation generator that drafts full slide decks from a prompt.
Jupyter notebook guide to AI tools and technologies, experiment by experiment
AI-ready Angular + ASP.NET Core starter with hardened auth built in
68 plug-and-play product management skills for AI agents