See your system
before you build it
Turn natural language into production-ready architecture diagrams — complete with cost estimates, pattern validation, and AI-powered reviews.
Built for architects who demand precision
Everything you need to design
systems that scale
From a quick prompt to a production-ready architecture. Built for engineers who ship.
Describe it. See it. Ship it.
Type a plain-English description of your system, and SkeletIQ generates a complete architecture — services, connections, data flows, and infrastructure components — in seconds.
Every node has a price tag.
Drag, connect, and reshape your architecture on a real-time canvas. Every component is mapped to real cloud pricing so you can see the cost impact of every design decision.
A senior architect in your pocket.
Get automated critiques that identify single points of failure, missing caching layers, over-provisioned services, and compliance gaps — all backed by 50+ proven patterns.
And so much more
Multi-Format Export
Export to PNG, SVG, JSON, YAML, Markdown, Mermaid, and PDF.
50+ Architecture Patterns
Microservices, event-driven, CQRS, serverless, and more.
Team Collaboration
SoonShare projects, invite teammates, and work together.
BYOK & Local Models
Bring your own API key or use local models — always free.
Not just a diagram —
a design you can defend
Three things happen to every system you sketch here.
Design
Shape the system on an interactive canvas, with C4 and Mermaid diagrams generated as you go, reusable blueprints to start from, and every revision kept side by side.
Analysis
Each design is critiqued for bottlenecks, costed across cloud providers, load-simulated for headroom, checked against compliance frameworks, and grounded in cited sources — with an advisor proposing concrete fixes, and workspace fitness rules to hold it to your own standards.
Governance
Decision records keep the reasoning attached to the design, peer review puts a second pair of eyes on it, and workspaces add a technology radar and a shared activity trail.
From prompt to production
in minutes
Describe Your System
Type what you want to build in plain English. Be as specific as you like — constraints, scale, tech preferences.
"A real-time chat API handling 100k concurrent users with message persistence and read receipts"
AI Generates Architecture
SkeletIQ creates a complete architecture — components, connections, data flows, and estimated costs — validated against proven patterns.
WebSocket Gateway → Message Queue → Chat Service → PostgreSQL + Redis PubSub → Push Notifications
Iterate & Ship
Edit visually on the canvas, ask follow-up questions, run an architecture review. Export when ready — PNG, SVG, Mermaid, Markdown, JSON, or a PDF report.
"Add rate limiting and a CDN for static assets" → Architecture updated in 5s
Simple, transparent pricing
Start free, scale as you grow. No hidden fees.
Viewing Global pricing.
Billed in USD via Razorpay. International cards only in this release.
Zero-rated export of service under LUT — no Indian GST is added.
Free
Get started with core features at no cost
- 100 credits/month — roughly 5 generations
- Top-up credit packs available on Free
- 3 projects
- 25 curated templates — plus 3 of your own
- Latest 3 versions of each project
- 2 advisor one-click fixes per project
- Watermarked PNG export of the canvas and every diagram
- Cost estimation
- Premium models with your own key, after a top-up
- BYOK / Local models (~15 credits per generation)
- Community support
Pro
For architects building production systems
- 1,500 credits/month — roughly 25 generations
- Designs checked and auto-retried, not just scored
- Unlimited projects
- Full version history & diff
- Unlimited advisor one-click fixes
- 50 saved templates of your own
- Export & copy: PNG, SVG, JSON, YAML, Markdown, Mermaid — unmarked
- PDF architecture report
- Premium models with your own key
- BYOK / Local models — no credit fee
- Priority support
BYOK and local models work on every plan, including Free — on Free a small platform fee applies per generation; paid plans include it. Credits refresh monthly and top-up packs are available on every plan. No credit card needed to start.
Need a workspace or enterprise plan? Talk to us — they arrive after the beta.
Built for Enterprise
Custom security, compliance, and support for organizations at scale. Talk to our team.
We're building this with you
SkeletIQ is in beta. Try it, break it, tell us what's missing — your feedback shapes what we build next. We're preparing to take SkeletIQ open source. Help us make system design better for everyone.
Your next architecture,
designed in minutes.
Stop drawing boxes in PowerPoint. Start designing systems that scale.
"Design a real-time video streaming platform with CDN, transcoding pipeline, and live chat..."