agent-charts
Draws charts from Claude replies directly in the terminal.
Source and capability notes checked · By hashd1ve · Updated Oct 16, 2026
What agent-charts looks like in use
No recording yet for agent-charts. The repository README has the details.
Before you install
A mod is not sandboxed. It runs inside Claude Code with your permissions. This one:
- can read Claude replies and the configured theme
Check it yourself before running it: git clone https://github.com/hashd1ve/agent-charts && claude plugin validate ./ · MIT licensed
Install
claude plugin marketplace add hashd1ve/agent-charts
claude plugin install charts@agent-charts
Needs Claude Code 2.1.287 or later. After installing, run
/reload-plugins if the session was already open.
Full install guide
What changes after installation
Ask Claude to visualize benchmark results, CSV data or a trend. A fenced chart block becomes a terminal chart rather than raw JSON. The renderer supports line, bar, pie, heatmap, candlestick, KPI and other chart formats, using braille and block characters.
Charts follow the terminal width and Claude Code theme. They work over SSH because no image renderer or external runtime is needed.
Good to know
The plugin is named charts, while the marketplace is agent-charts. Rendering is terminal-only; desktop surfaces and headless runs retain the code block. A light or dark palette is selected when the session starts, so start a fresh session after changing that setting.
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