Setup & Installation
openclaw skills install @xuzhiwei0217-doctor/visualization
Or with the ClawHub CLI, for registry-managed skill folders outside a full OpenClaw workspace:
npx clawhub install visualization
What This Skill Does
Generates financial charts and dashboards from natural language prompts. Supports stock technical analysis with candlestick charts and indicators, portfolio allocation monitoring, and multi-sector industry comparisons. Output is PNG, PDF, or interactive HTML saved to workspace.
Natural language input removes the need to write chart configuration code or manually build visualizations in spreadsheet tools.
When to use it
- Charting AAPL candlesticks with MACD and RSI over a custom date range
- Building a portfolio dashboard showing asset allocation and Sharpe ratio
- Comparing returns and volatility across tech, finance, and energy sectors
- Reviewing P/E ratios and drawdown metrics before rebalancing a portfolio
- Exporting a timestamped performance report as PDF for a client meeting
Example Workflow
Here's how your AI assistant might use this skill in practice.
INPUT
User asks: Create a technical analysis chart for AAPL from January to February 2026
AGENT
- 1Parses ticker symbol and date range from the prompt
- 2Renders candlestick chart with MACD, RSI, and moving average overlays
- 3Formats output as PNG with a timestamped filename
- 4Saves the file to the workspace
OUTPUT
PNG file of AAPL candlestick chart with MACD, RSI, and MA indicators for the specified date range