ECharts in Chat
Render a chart inline in the Hermes Desktop transcript: the model emits ::echarts{labels=... values=...} and the plugin mounts an interactive SVG chart (dataZoom slider, click-to-filter legend, resize-aware, 280-560px height clamp) in the plugin SDK's transcript-directive slot.
Good to know before installing
No network calls, no shell commands, no stored credentials, no environment variables, no background processes, and nothing read or written outside the message it renders; the chart is drawn locally as inline SVG with no third-party libraries.
From the plugin's catalog listing.
How to install
- Install it. Hermes asks for any API keys it needs, then asks whether to turn it on.
hermes plugins install echarts-in-chat - Said no? Turn it on later:
hermes plugins enable echarts-in-chat - Restart Hermes so it loads the plugin.
Some plugins also need a sign-in or settings: see Full setup & settings. Memory plugins ask whether to become your memory provider instead. Steps follow the official plugins guide (opens in a new tab).
- Category
- Automation & multi-agent · Work & business · Hermes Desktop add-ons
- Maintained by
- Tommy00748 (Community)
- Needs
- No API keys declared
- Needs Hermes
- 0.21.5 or newer
- Version
- 2.1.0
- In the catalog
- 2026-10-05, updated 2026-10-08
Full setup & settings ↗Source code ↗
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