Model Card Summary Builder
Model Card Summary Builder helps review AI operations inputs locally with private local analysis, browser-side previews, and optional cached model upgrades.
Interactive Calculator
Use this calculator to analyze your finances and make informed decisions.
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Stop paying per token — route AI requests to your own GPU
Wide Area AI is a local-first AI gateway: repeated requests hit an edge cache, the rest run free on your own hardware, and the cloud is only a failover. OpenAI-compatible endpoint, free tier.
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Phishing Email Analyzer
Paste a suspicious email and get an instant phishing risk score — checks for spoofed senders, deceptive links, lookalike domains, urgency tactics, and dangerous attachments. 100% private: nothing is uploaded, with an optional in-browser AI explanation.
AI Token Cost Calculator
Estimate LLM API cost from requests, input tokens, cached input, output tokens, batch discounts, and editable per-million-token model rates.
Deep Learning Visualizer — Watch a Neural Network Train, Live
Watch a real neural network learn, step by animated step: see data flow forward through the layers, watch backpropagation send the error backward, and see every weight adjust itself. Train on XOR, circles, moons, or spiral data with a live decision boundary — in slow motion or fast mode, 100% in your browser.
LLM VRAM Calculator
Calculate how much VRAM any LLM needs to run locally — pick a model (Llama, Gemma, Qwen, DeepSeek, or search Hugging Face), choose a quantization and context size, and see which GPUs it fits on, including multi-GPU setups.
Private AI Translator (In-Browser, Offline)
Translate text between 13 languages with Helsinki-NLP opus-mt models that run entirely in your browser. Nothing is uploaded, and it keeps working offline once a language model has downloaded.