PenEcho Agent integrates DeepSeek for direct canvas visual interaction
Civil-Direction-6981 · reddit · 2026-08-30
PenEcho Agent integrates DeepSeek Harness to enable AI to understand and manipulate content directly on a canvas. The agent can inspect existing canvases and documents, and create charts, visual explanations, and physics demos based on user descriptions. It utilizes the deepseek-v4-flash-vision-exp model, overcoming previous multimodal limitations. PenEcho is open source and runs locally.
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