Fix SolidJS UI issues visually with AI
Click any element in your Solid app. Describe the fix. PulseDev's AI analyzes your components, signals, and JSX — then writes production-ready code changes instantly.
What is SolidJS?Solid delivers raw performance. UI polish is still slow.
SolidJS compiles to real DOM operations with no virtual DOM overhead — but debugging fine-grained reactive styles, signal-driven layouts, and JSX output still means manual inspection.
PulseDev vs. the old way
How SolidJS developers fix UI issues — before and after PulseDev.
Tracing signal-driven style changes, debugging fine-grained reactivity effects, and inspecting compiled DOM output.
Click the element, describe the fix. PulseDev resolves the JSX source, writes the change, and previews instantly.
PulseDev maps real DOM nodes back to your Solid components — no virtual DOM layer to decode.
Install PulseDev
Download the PulseDev desktop app for macOS. Then add the plugin to your SolidJS project.
Configure PulseDev for SolidJS
Add the PulseDev script to your HTML to enable visual debugging. No npm package required.
<!-- Add to your HTML <head> -->
<script src="https://cdn.pulsedev.app/widget.js"
data-project="YOUR_PROJECT_ID"
defer></script>Start the dev server
Run your SolidJS dev server as usual. PulseDev will automatically connect.
$ npm run dev
VITE v6.0.0 ready in 200ms
➜ Local: http://localhost:3000/
→ PulseDev: Visual debugging enabled
→ Status: Signal inspector activeHow to use
Point & Inspect
Click any element in your running app. PulseDev resolves the component source, signals, and stores instantly — no DevTools needed.
Pin & Describe
Drop numbered pins on elements and describe fixes in plain English. Attach screenshots or Figma frames for visual reference.
AI Chat & Preview
Claude proposes code diffs in a sidebar chat. See changes live via hot reload. Iterate with follow-up instructions — uses your Claude subscription at zero extra cost.
Ship with Confidence
Review staged diffs, approve or reject per change. Create commits, open PRs, or roll back with one click. Nothing ships without your approval.
SolidJS-Specific Features
Signal Inspector
View createSignal, createMemo, and createEffect values with their dependency graph.
Store Debugging
Inspect createStore values and see how they propagate through your component tree.
Resource Tracking
Monitor createResource calls with loading states, errors, and refetch triggers.
Reactivity Graph
Visualize the fine-grained reactivity graph to understand exactly what updates and why.
Questions, answered.
Does it work with SolidStart?
Can I debug signals?
Does it support TypeScript?
Is there a performance overhead?
Ready to debug SolidJS faster?
Download PulseDev and start fixing UI issues visually.
Download Free for macOS