AI ToolsetImage Alt Text Generator
Drop an image to prepare concise alt-text notes, accessibility checks, and model cache behavior without uploading the file.
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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Count tokens in text for GPT, Claude, Gemini, and open models like Llama, Gemma, and Qwen — or search any model on Hugging Face. Estimate API costs, check context window fit, and optimize prompts
OpenAI API Compatibility Matrix: llama.cpp vs Ollama vs vLLM
Compare OpenAI API compatibility across llama.cpp server, Ollama, vLLM, and the Wide Area AI gateway: chat, embeddings, streaming, function calling, JSON mode, vision, logprobs, auth, and more — with honest caveats for every partial cell.
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 Flashcard Generator
Turn study notes into flashcards with private, in-browser AI — your notes never leave your device.
MCP Server Config Builder
Build and validate Model Context Protocol (MCP) server configs for Claude Desktop, Claude Code, Cursor, and VS Code. Pick from 16 popular servers, fill in credentials, and copy valid config JSON plus setup commands. Runs entirely in your browser — tokens never leave your machine.
Fine-Tuning VRAM Calculator
Calculate VRAM requirements for fine-tuning LLMs with full fine-tuning, LoRA, or QLoRA. Accounts for gradients, optimizer states, activations, batch size, and gradient checkpointing — see which GPUs can train each model.