@fabrk/ai

AI development toolkit with cost tracking, validation, and testing.

Installation

npm install @fabrk/ai
# Plus your AI provider:
npm install openai  # or @anthropic-ai/sdk or @ai-sdk/openai

Usage

import { trackCost, validateCost, AIProvider } from '@fabrk/ai'

const response = await trackCost(
  'chat-feature',
  async () => {
    return await openai.chat.completions.create({
      model: 'gpt-4',
      messages: [{ role: 'user', content: 'Hello!' }]
    })
  }
)

// With validation
const safe = await validateCost(() => expensiveAICall(), {
  maxCost: 0.50,
  dailyBudget: 10.00
})

Features

• Cost Tracking - Automatic cost calculation for OpenAI, Anthropic, Google
• Budget Management - Daily/monthly budget enforcement
• Validation - Pre-flight cost checks
• Multi-provider - Works with all major AI providers
• Type-safe - Full TypeScript support

Supported Providers

• OpenAI (GPT-4, GPT-3.5)
• Anthropic (Claude)
• Google (Gemini)
• Ollama (local models)

Documentation

View full documentation

License

MIT