IdraDev

IdraDev / Diagrammer

Public

📐 A minimal viewer for LLM-authored diagrams. Local-first, schema-driven, no account, no cloud.

diagrammer.idra.app agent-skills ai ai-agents ai-skills anthropic
10
0
100% credibility
Found May 10, 2026 at 10 stars -- GitGems finds repos before they trend. Get early access to the next one.
Sign Up Free
AI Analysis
TypeScript
AI Summary

Diagrammer is a browser-based viewer that renders, edits, and exports diagrams like mindmaps, flowcharts, and ER diagrams from a simple JSON format produced by AI models.

How It Works

1
🖥️ Visit the diagram playground

You find a simple website where diagrams spring to life from simple instructions.

2
📋 Grab the magic guide

Copy a short set of instructions to teach your AI helper how to draw diagrams.

3
💭 Chat with your AI

Tell your AI something like 'draw a mindmap of launching a project' and it hands you a diagram recipe.

4
✨ Paste and watch it appear

Drop the recipe into the playground and see your beautiful diagram zoom and pan perfectly on screen.

5
✏️ Tweak as you like

Drag boxes around, add new ones, change colors, or connect lines to make it just right.

6
💾 Save your creation

Export as a picture to share or a file to reopen anytime.

🎉 Share your diagram

Your ideas are now a stunning visual anyone can understand and admire.

Sign up to see the full architecture

5 more

Sign Up Free

Star Growth

See how this repo grew from 10 to 10 stars Sign Up Free
Repurpose This Repo

Repurpose is a Pro feature

Generate ready-to-use prompts for X threads, LinkedIn posts, blog posts, YouTube scripts, and more -- with full repo context baked in.

Unlock Repurpose
AI-Generated Review

What is Diagrammer?

Diagrammer is a local-first TypeScript web app for rendering diagrams authored by LLMs, like mindmaps, flowcharts, ER diagrams, trees, concept maps, or timelines. Paste JSON from any AI model using its schema-driven "skill," and it auto-lays out a pannable, zoomable canvas—no accounts, cloud, or drag-from-scratch needed. Export PNG or JSON, with edit mode for tweaks; build static with Vite for self-hosting.

Why is it gaining traction?

It solves the pain of SaaS diagramming tools with vendor lock-in, paywalls, or proprietary formats, offering a truly open, minimal viewer that pairs perfectly with AI prompts for diagramm erstellen ki. The copy-paste authoring skill integrates with Cursor, Claude, or any LLM, turning "make an ER diagram" into instant visuals without Excel, PowerPoint, or Word hacks. Zero backend keeps it lightweight like a minimal GitHub Pages theme, with recents in localStorage for quick diagramm erstellen kostenlos online workflows.

Who should use this?

AI-assisted devs prototyping architectures or flowcharts, DBAs sketching ER diagrams from schema prompts, and PMs brainstorming mindmaps without Visio bloat. Ideal for frontend teams needing quick diagramm erstellen aus tabelle visuals or remote workers dodging Excel/PowerPoint sync issues. Suits anyone evaluating minimal image viewers for technical diagrams on Linux/Windows.

Verdict

Promising early project (10 stars, 1.0% credibility) for LLM-driven diagramming—solid docs and live demo make it worth a spin, but watch for persistence features on the roadmap. Grab it if you want a no-fuss diagrammersteller today.

(198 words)

Sign up to read the full AI review Sign Up Free

Similar repos coming soon.