AI tools need a Worker so the model key never ships to the browser. They are intentionally not in v1.
Category
AI
AI-assisted developer tools. Serverless later, never client API keys.
AI
AI Markdown Formatter
Normalize Markdown headings and lists for LLM-friendly documents.
AI
AI Response Diff
Compare two model responses line by line.
AI
Anthropic Message Formatter
Format prompts into an Anthropic Messages API payload.
AI
JSON Schema → TypeScript
Generate TypeScript types from a JSON Schema object.
AI
JSON Schema → Zod
Generate Zod schemas from JSON Schema for runtime validation.
AI
JSON → Prompt
Turn JSON context into a readable user prompt with fenced blocks.
AI
LLM Context Window Calculator
See how much context budget remains for common models.
AI
LLM JSON Validator
Validate JSON from model output, including ```json fences.
AI
OpenAI Message Formatter
Format plain or tagged text into an OpenAI chat payload.
AI
OpenAPI → LLM Tool Schema
Convert OpenAPI operations into OpenAI function/tool definitions.
AI
Prompt Diff
Compare two prompts before you send them to a model.
AI
Prompt Formatter
Normalize spacing and paragraph breaks in LLM prompts.
AI
Prompt → JSON
Parse role-tagged prompts or headings into structured JSON.
AI
Prompt Token Counter
Estimate token count for a prompt without sending it to an API.
AI
Structured Output Schema Generator
Infer a strict JSON Schema for structured LLM outputs.
AI
System Prompt Builder
Build a system prompt from JSON fields or a one-line goal.
AI
Token/Cost Calculator
Estimate USD cost from input and output token counts.