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.
Interactive Calculator
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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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LLM Sampling Parameters Playground: Temperature, Top-k & Top-p
Interactively see how temperature, top-k, and top-p reshape an LLM's next-token probabilities. A no-download simulator runs the real decoding math on example distributions, and an optional in-browser model inspects a real model's logprobs — 100% private, nothing leaves your browser.
Voice Command Intent Classifier
Voice Command Intent Classifier helps review AI operations inputs locally with private local analysis, browser-side previews, and optional cached model upgrades.