AI Utilities & Tools
Comprehensive collection of AI-powered utilities for developers. Count tokens, calculate costs, and optimize your LLM usage across all major providers.
22 Models Supported
Real-time Token Counting
Cost Estimation
LLM Token Counters
Accurate token counting and cost estimation for all major language models. Compare pricing and optimize your AI usage.
OpenAI Models
8 models available
fast
OpenAI
GPT-o4 Mini
Compact reasoning model with multimodal capabilities and tool integration
Context:
200K tokensInput:
$1.2/1MCount Tokens
flagship
OpenAI
GPT-o3
Advanced reasoning model with enhanced problem-solving and increased focus
Context:
200K tokensInput:
$60.0/1MCount Tokens
fast
OpenAI
GPT-o3 Mini
Efficient reasoning model with deliberative alignment safety mechanism
Context:
200K tokensInput:
$1.2/1MCount Tokens
flagship
OpenAI
GPT-4o
Most advanced GPT-4 model with multimodal capabilities
Context:
128K tokensInput:
$5.0/1MCount Tokens
fast
OpenAI
GPT-4o Mini
Affordable and intelligent small model for fast, lightweight tasks
Context:
128K tokensInput:
$0.15/1MCount Tokens
balanced
OpenAI
GPT-4 Turbo
High-performance model with large context window
Context:
128K tokensInput:
$10.0/1MCount Tokens
legacy
OpenAI
GPT-4
Original GPT-4 with enhanced reasoning capabilities
Context:
8K tokensInput:
$30.0/1MCount Tokens
fast
OpenAI
GPT-3.5 Turbo
Fast, efficient, and cost-effective model for most use cases
Context:
16K tokensInput:
$0.50/1MCount Tokens
Anthropic Models
8 models available
flagship
Anthropic
Claude Opus 4
Most capable model for complex reasoning and coding
Context:
200K tokensInput:
$15.0/1MCount Tokens
flagship
Anthropic
Claude Sonnet 4
High-performance model with exceptional reasoning
Context:
200K tokensInput:
$3.0/1MCount Tokens
flagship
Anthropic
Claude 3.7 Sonnet
High-performance model with early extended thinking
Context:
200K tokensInput:
$3.0/1MCount Tokens
balanced
Anthropic
Claude 3.5 Sonnet
Intelligent model with strong performance across tasks
Context:
200K tokensInput:
$3.0/1MCount Tokens
fast
Anthropic
Claude 3.5 Haiku
Fastest, most cost-effective model for simple tasks
Context:
200K tokensInput:
$0.80/1MCount Tokens
legacy
Anthropic
Claude 3 Opus
Most powerful Claude 3 model for complex tasks
Context:
200K tokensInput:
$15.0/1MCount Tokens
legacy
Anthropic
Claude 3 Sonnet
Balanced intelligence and speed for most tasks
Context:
200K tokensInput:
$3.0/1MCount Tokens
fast
Anthropic
Claude 3 Haiku
Fastest Claude 3 model for everyday tasks
Context:
200K tokensInput:
$0.25/1MCount Tokens
Google Models
6 models available
flagship
Google
Gemini 2.5 Pro Preview
Latest Gemini model with enhanced capabilities
Context:
8.2M tokensInput:
$1.3/1MCount Tokens
fast
Google
Gemini 2.5 Flash Preview
Fast and efficient Gemini 2.5 model
Context:
1.0M tokensInput:
$0.15/1MCount Tokens
balanced
Google
Gemini 2.0 Flash
Fast multimodal model with enhanced performance
Context:
1.0M tokensInput:
$0.10/1MCount Tokens
balanced
Google
Gemini 1.5 Pro
High-performance model with large context window
Context:
2.1M tokensInput:
$1.3/1MCount Tokens
fast
Google
Gemini 1.5 Flash
Fast and efficient model for quick tasks
Context:
1.0M tokensInput:
$0.07/1MCount Tokens
fast
Google
Gemini 1.5 Flash 8B
Compact 8B parameter model for simple tasks
Context:
1.0M tokensInput:
$37.5/1MCount Tokens
More AI Tools Coming Soon
We're continuously expanding our AI utilities collection. Stay tuned for more tools including prompt optimizers, model comparisons, and advanced analytics.