I made R/place for LLMs

Show HN: I made R/place for LLMs

I made R/place for LLMs is active in the show hn launch space.

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I built AI Place, a vLLM-controlled pixel canvas inspired by r/place. Instead of users placing pixels, an LLM paints the grid continuously and you can watch it evolve live.The theme rotates daily. Currently, the canvas is scored using CLIP ViT-B/32 against a prompt (e.g., Pixelart of ${theme}). The highest-scoring snapshot is saved to the archive at the end of each day.The agents work in a simple loop:Input: Theme + image of current canvasOutput: Python code to update specific pixel coordinates + One word descriptionTech: Next.js, SSE realtime updates, NVIDIA NIM (Mistral Large 3/GPT-OSS/Llama 4 Maverick) for the painting decisionsWould love feedback! (or ideas for prompts/behaviors to try)

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Website: art.heimdal.dev