{"slug": "frugalsloth-trains-small-neural-nets-directly-in-your-browser-using-webgl-fully", "title": "FrugalSloth trains small neural nets directly in your browser using WebGL/WebAssembly. Fully private", "summary": "FrugalSloth is a browser-based tool that trains small neural networks locally using WebGL and WebAssembly, ensuring full privacy since data and model weights never leave the user's machine. It requires no installation, offers a one-click demo, and allows users to export trained models to the ONNX format.", "body_md": "Tired of uploading datasets to someone else's GPU? FrugalSloth trains small neural nets directly in your browser using WebGL/WebAssembly. Fully private — weights never leave your machine. Export to ONNX when you're done. One-click demo included, zero install required.", "url": "https://wpnews.pro/news/frugalsloth-trains-small-neural-nets-directly-in-your-browser-using-webgl-fully", "canonical_source": "https://dev.to/smartcity_jaen/frugalsloth-trains-small-neural-nets-directly-in-your-browser-using-webglwebassembly-fully-private-1nmo", "published_at": "2026-05-21 08:03:18+00:00", "updated_at": "2026-05-21 08:35:06.397100+00:00", "lang": "en", "topics": ["machine-learning", "developer-tools", "artificial-intelligence", "open-source", "data"], "entities": ["FrugalSloth", "WebGL", "WebAssembly", "ONNX"], "alternates": {"html": "https://wpnews.pro/news/frugalsloth-trains-small-neural-nets-directly-in-your-browser-using-webgl-fully", "markdown": "https://wpnews.pro/news/frugalsloth-trains-small-neural-nets-directly-in-your-browser-using-webgl-fully.md", "text": "https://wpnews.pro/news/frugalsloth-trains-small-neural-nets-directly-in-your-browser-using-webgl-fully.txt", "jsonld": "https://wpnews.pro/news/frugalsloth-trains-small-neural-nets-directly-in-your-browser-using-webgl-fully.jsonld"}}