Simple, Transparent Pricing

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Essential Plans

Choose the perfect plan for your needs. Scale as you grow with flexible options that adapt to your journey — simple options for getting started and growing your projects.

View Supported Models

Free

Discover the power of AI—zero commitment, pure potential.

$ 0
  • 25 Premium LLM Calls/month
  • Access to standard OpenAI models gpt-3.5-turbo & gpt-4o
  • Community support
  • Basic features to get started

Core

The power user's choice—full model access, no compromises.

$ 40 /month
  • 550 Premium LLM Calls/month
  • Access to all OpenAI models including GPT5
  • Access to all Anthropic models including Claude Sonnet 4.5
  • Access to xAI models including Grok4
  • Priority support with faster response
Get Core

Performance Plans

Advanced capabilities for demanding workflows and unlimited potential.

Advanced

Scale without limits—engineered for automation and high-volume usage.

$ 100 /month
  • 1500 Premium LLM Calls/month
  • Access to all OpenAI models
  • Access to all Anthropic models
  • Access to xAI models
  • Dedicated support channel
Get Advanced

Enterprise

Infinite possibilities, zero boundaries—AI  built for you.

Custom
  • Unlimited Premium LLM Calls
  • Access to all AI models
  • Custom integrations & workflows
  • Advanced security & compliance
  • 24/7 premium support
  • Dedicated account manager
  • On-premise deployment options
Contact us at sales@billiam.ai
Contact Sales

Supported AI Models

Access industry-leading AI models from top providers.

🧠
Claude Models
Anthropic
  • Claude 3.5 Haiku
    Lightweight, fast-response Claude model optimized for speed
  • Claude 3.7 Sonnet
    Balanced Claude model with improved reasoning and speed
  • Claude Opus 4.0
    High-end Claude model with advanced capabilities
  • Claude Opus 4.1
    Latest flagship Claude model with enhanced performance
  • Claude Sonnet 4.0
    Mid-tier Claude model with strong reasoning
  • Claude Sonnet 4.5
    Updated Sonnet variant with improved efficiency
🤖
GPT Models
OpenAI
  • GPT-3.5 Turbo
    Fast, cost-effective model for general tasks
  • GPT-4
    Original GPT-4 model with strong reasoning and language skills
  • GPT-4o (Omni)
    Multimodal GPT-4 with vision, audio, and text support
  • GPT-4o Mini
    Lightweight GPT-4o variant for fast tasks
  • GPT-4 Turbo
    Optimized GPT-4 variant for speed and cost
  • GPT-5 Chat (Latest)
    Latest generation GPT model for conversational AI
  • O1 Mini
    Lightweight reasoning model for quick tasks
  • O1 Preview
    Preview release of advanced reasoning model
🧩
Grok Models
xAI
  • Grok 3
    Advanced Grok model for general-purpose tasks
  • Grok 3 Mini
    Lightweight Grok 3 variant optimized for speed
  • Grok 4
    Grok model tuned for reasoning and general use
  • Grok 4 Fast Reasoning
    Variant optimized for rapid logical tasks
  • Grok Beta
    Experimental Grok model in beta testing
💎
Gemini Models
Google
  • Gemini 2.0 Flash
    Fast, efficient model optimized for quick responses
  • Gemini 2.0 Flash Lite
    Lightweight version for rapid inference tasks
  • Gemini 2.5 Flash
    Enhanced flash model with improved capabilities
  • Gemini 2.5 Flash Experimental
    Cutting-edge experimental features for testing
  • Gemini 2.5 Flash Lite
    Optimized lightweight model for cost-effective deployment
  • Gemini 2.5 Flash Preview (Sep 2025)
    Preview release with latest performance enhancements
  • Gemini 2.5 Pro
    Premium model with advanced reasoning and multimodal capabilities