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Free and open source

Open-source tools for architects and AI builders.

Juggernaut Dev builds the tools we use in our own enterprise architecture and AI work, then gives them away. Every project here is free, open source and private by design: no analytics, no tracking, no accounts, and your data stays yours.

Free and open source

Use them, read the code, change them, and ship them in your own work.

Private by design

No analytics, no tracking and no accounts. Nothing you create is sent to us.

One file, offline

Each tool is built around a single HTML file you can keep, share and open without an internet connection.

Built by architects

They come from real enterprise architecture and AI work, not from a demo.

Projects

The TorqueSight process map of a 25-agent claims process

AI agents

TorqueSight

Process intelligence for AI agents.

Your agents are a business process. TorqueSight maps every agent as a BPMN process, scores each agent's health and cost from your run logs, ranks the fixes worth making, and reviews whether your agents are safe, all in one offline viewer. It runs as a skill in Claude, Claude Cowork, Claude Code and OpenAI Codex, works with n8n, OpenTelemetry and Langfuse, and never sees your data.

BPMN mapAgent health and costSecurity reviewn8nClaude and Codex

Apache-2.0

A Juggernaut Solutions architecture diagram with swim lanes for design, build, deploy and observe

Software architecture

Juggernaut Solutions

Architecture diagramming for software architects.

The Architecture Flow Tool creates architecture, sequence, flow chart and C4 model diagrams in a single, zero-install HTML file. Start from 50+ ready-made templates, describe what you need in plain English and let the AI generator build the diagram JSON, or drag and drop on the canvas. Every AI prompt is screened for personal data, secrets and critical-infrastructure details before it reaches the model, and prompts are never stored.

ArchitectureSequenceFlow chartC4 modelJSON-first

MIT

Design the system, then see inside the agents that run on it

Juggernaut Solutions helps architects design and document the systems they build: the components, the flows between them and the views that explain them. TorqueSight picks up where AI agents enter the picture, mapping the agents as a business process and showing their health, cost and safety as they run. Both keep your data on your machine.

About Juggernaut Dev

Juggernaut Dev is an enterprise AI strategy and consulting firm. These projects are open source because the problems they solve are common to every architecture and AI team, and the best way to improve them is in the open. If you need help applying them in your organization, or private deployment and support, get in touch.

More projects are on the way. Follow Juggernaut Dev on GitHub to hear when they ship.

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