---
title: "I built a open source neural network shape validator [P] — Stuff That Spins"
description: "Built a visual editor that validates tensor shapes, counts params, estimates FLOPs/VRAM while you design. Catches incompatible residuals, mismatched Linear layers, all that before you waste GPU time. 63 ops. Proper shape inference. Exports PyTorch code that actually runs. URL- tensey.vercel.app Git…"
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date: "2026-07-05T06:58:02+00:00"
modified: "2026-07-05T10:30:16.631344+00:00"
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# I built a open source neural network shape validator [P]

**Source:** Unknown  
**Published:** July 5, 2026  
**Original:** https://www.reddit.com/r/MachineLearning/comments/1unvbdb/i_built_a_open_source_neural_network_shape/  

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