Requirements
- Target platform
- OpenClaw
- Install method
- Manual import
- Extraction
- Extract archive
- Prerequisites
- OpenClaw
- Primary doc
- SKILL.md
Tencent SkillHub ยท Developer Tools
Jits Builder
Instantly build, deploy, and access single-page, vanilla JS mini-apps from voice or text descriptions via a Cloudflare tunnel URL.
skill openclawclawhub Free
Instantly build, deploy, and access single-page, vanilla JS mini-apps from voice or text descriptions via a Cloudflare tunnel URL.
โฌ 0 downloads โ
0 stars Unverified but indexed
Install for OpenClaw
Quick setup
- Download the package from Yavira.
- Extract the archive and review SKILL.md first.
- Import or place the package into your OpenClaw setup.
Package facts
- Download mode
- Yavira redirect
- Package format
- ZIP package
- Source platform
- Tencent SkillHub
- What's included
- README.md, SKILL.md, jits.sh, package.json
Validation
- Use the Yavira download entry.
- Review SKILL.md after the package is downloaded.
- Confirm the extracted package contains the expected setup assets.
Install with your agent
Agent handoff
Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.
- Download the package from Yavira.
- Extract it into a folder your agent can access.
- Paste one of the prompts below and point your agent at the extracted folder.
New install
I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Then review README.md for any prerequisites, environment setup, or post-install checks. Tell me what you changed and call out any manual steps you could not complete.
Upgrade existing
I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Then review README.md for any prerequisites, environment setup, or post-install checks. Summarize what changed and any follow-up checks I should run.
Trust & source
Release facts
- Source
- Tencent SkillHub
- Verification
- Indexed source record
- Version
- 1.0.0
Provenance
- Publisher
- dannyshmueli
- Source page
- View original listing
- Canonical URL
- Open canonical page
Documentation
JITS Builder - Just-In-Time Software ๐
Build instant mini-apps from voice or text descriptions. Describe what you need, get a working tool deployed in seconds.
What is JITS?
Just-In-Time Software - the idea that you don't need to find or install tools. You describe what you need and it gets built on the spot. "I need a timer that plays a sound after 25 minutes" "Make me a tool to split a bill between friends" "Create a page where I can paste JSON and see it formatted"
Requirements
Cloudflared binary (auto-downloads to /tmp/cloudflared if missing) Node.js (for serving the app)
How It Works
Describe - Voice or text, explain what you want Generate - Agent builds a single-file HTML/JS/CSS app Deploy - Cloudflare tunnel makes it instantly accessible Use - Get a URL, use your tool, share it
Usage
Just ask naturally: "Build me a pomodoro timer" "I need a quick tool to convert CSV to JSON" "Make a tip calculator" "Create a color palette generator" The agent will: Generate the HTML/JS code Save to /data/clawd/jits-apps/<name>.html Serve on a local port Create Cloudflare tunnel Return the public URL
Managing JITS Apps
# List running apps /data/clawd/skills/jits-builder/jits.sh list # Stop an app /data/clawd/skills/jits-builder/jits.sh stop <name>
App Guidelines
When building JITS apps: Single file - All HTML, CSS, JS in one file No dependencies - Use vanilla JS, no external libraries Mobile-friendly - Responsive design Dark theme - Looks good, easy on eyes Self-contained - No backend/API calls needed Branded - Include "Built with JITS" badge
Template Structure
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>๐ JITS - [App Name]</title> <style> /* Dark theme, centered layout */ body { font-family: -apple-system, sans-serif; background: linear-gradient(135deg, #1a1a2e, #16213e); min-height: 100vh; display: flex; align-items: center; justify-content: center; color: white; } /* ... app styles ... */ </style> </head> <body> <div class="container"> <h1>[App Title]</h1> <div class="badge">Built with JITS</div> <!-- App content --> </div> <script> // App logic </script> </body> </html>
Example Apps
AppDescriptionPomodoro Timer25/5 min work/break cycles with soundTip CalculatorSplit bills with custom tip %JSON FormatterPaste JSON, see it pretty-printedColor PickerGenerate and copy color palettesCountdownTimer to a specific date/eventQR GeneratorText to QR codeUnit ConverterLength, weight, temperatureDecision MakerRandom picker for choices
Limitations
Single-page only - No multi-page apps No backend - Client-side only, no databases Temporary URLs - Tunnels expire when stopped No persistence - Data doesn't survive refresh (use localStorage if needed)
Directory Structure
/data/clawd/jits-apps/ โโโ pomodoro.html # App HTML โโโ pomodoro.pid # Server process ID โโโ pomodoro.port # Port number โโโ pomodoro.url # Tunnel URL โโโ pomodoro.tunnel.pid # Tunnel process ID "The best tool is the one you build exactly when you need it." ๐ฑ๐ฆ
Category context
Code helpers, APIs, CLIs, browser automation, testing, and developer operations.
Source: Tencent SkillHub
Largest current source with strong distribution and engagement signals.
Package contents
Included in package
2 Docs1 Scripts1 Config
- SKILL.md
- README.md
- jits.sh
- package.json