Compare API Costs. Instantly.

Type or paste your prompt below. We calculate tokens locally in your browser and estimate costs across the latest 2026 frontier models.

0 Tokens
Characters0
Words (Approx)0
Expected Output TokensEstimate generation cost

Cost Estimates

GPT-5.5

OpenAI

OpenAI's latest 2026 frontier model, optimized for hard coding, agents, and professional work.

Est. Total Cost$0.0000
In: $5/1MOut: $30/1M

GPT-5.5 Pro

OpenAI

OpenAI's highest-accuracy model for the most complex enterprise tasks.

Est. Total Cost$0.0000
In: $30/1MOut: $180/1M

GPT-5.4

OpenAI

General frontier quality model with excellent speed and cost balance.

Est. Total Cost$0.0000
In: $2.5/1MOut: $15/1M

GPT-5.4 Mini

OpenAI

Routine production tasks model, highly cost-effective.

Est. Total Cost$0.0000
In: $0.75/1MOut: $4.5/1M

Claude Opus 4.7

Anthropic

Anthropic's most capable flagship model for complex reasoning and agentic coding.

Est. Total Cost$0.0000
In: $5/1MOut: $25/1M

Claude Sonnet 4.6

Anthropic

The primary choice for production and enterprise, balancing speed and capability.

Est. Total Cost$0.0000
In: $3/1MOut: $15/1M

Claude Haiku 4.5

Anthropic

The fastest and most cost-effective Anthropic tier.

Est. Total Cost$0.0000
In: $1/1MOut: $5/1M

Gemini 3.1 Pro

Google

Google's latest 3.1 flagship with a massive 2 million token context window.

Est. Total Cost$0.0000
In: $2/1MOut: $12/1M

Gemini 3 Flash

Google

Google's 3rd generation lightweight, fast, and cost-efficient model.

Est. Total Cost$0.0000
In: $0.5/1MOut: $3/1M

DeepSeek-V4-Flash

DeepSeek

DeepSeek's V4 lightweight model with massive 1M context.

Est. Total Cost$0.0000
In: $0.14/1MOut: $0.28/1M

DeepSeek-V4-Pro

DeepSeek

DeepSeek's V4 flagship model for complex reasoning and deep tasks.

Est. Total Cost$0.0000
In: $0.435/1MOut: $0.87/1M

Compare AI Models (1v1 Pricing)

# GPT-5.5 vs GPT-5.5 Pro# GPT-5.5 vs GPT-5.4# GPT-5.5 vs GPT-5.4 Mini# GPT-5.5 vs Claude Opus 4.7# GPT-5.5 vs Claude Sonnet 4.6# GPT-5.5 vs Claude Haiku 4.5# GPT-5.5 vs Gemini 3.1 Pro# GPT-5.5 vs Gemini 3 Flash# GPT-5.5 vs DeepSeek-V4-Flash# GPT-5.5 vs DeepSeek-V4-Pro# GPT-5.5 Pro vs GPT-5.4# GPT-5.5 Pro vs GPT-5.4 Mini# GPT-5.5 Pro vs Claude Opus 4.7# GPT-5.5 Pro vs Claude Sonnet 4.6# GPT-5.5 Pro vs Claude Haiku 4.5# GPT-5.5 Pro vs Gemini 3.1 Pro# GPT-5.5 Pro vs Gemini 3 Flash# GPT-5.5 Pro vs DeepSeek-V4-Flash# GPT-5.5 Pro vs DeepSeek-V4-Pro# GPT-5.4 vs GPT-5.4 Mini# GPT-5.4 vs Claude Opus 4.7# GPT-5.4 vs Claude Sonnet 4.6# GPT-5.4 vs Claude Haiku 4.5# GPT-5.4 vs Gemini 3.1 Pro# GPT-5.4 vs Gemini 3 Flash# GPT-5.4 vs DeepSeek-V4-Flash# GPT-5.4 vs DeepSeek-V4-Pro# GPT-5.4 Mini vs Claude Opus 4.7# GPT-5.4 Mini vs Claude Sonnet 4.6# GPT-5.4 Mini vs Claude Haiku 4.5# GPT-5.4 Mini vs Gemini 3.1 Pro# GPT-5.4 Mini vs Gemini 3 Flash# GPT-5.4 Mini vs DeepSeek-V4-Flash# GPT-5.4 Mini vs DeepSeek-V4-Pro# Claude Opus 4.7 vs Claude Sonnet 4.6# Claude Opus 4.7 vs Claude Haiku 4.5# Claude Opus 4.7 vs Gemini 3.1 Pro# Claude Opus 4.7 vs Gemini 3 Flash# Claude Opus 4.7 vs DeepSeek-V4-Flash# Claude Opus 4.7 vs DeepSeek-V4-Pro# Claude Sonnet 4.6 vs Claude Haiku 4.5# Claude Sonnet 4.6 vs Gemini 3.1 Pro# Claude Sonnet 4.6 vs Gemini 3 Flash# Claude Sonnet 4.6 vs DeepSeek-V4-Flash# Claude Sonnet 4.6 vs DeepSeek-V4-Pro# Claude Haiku 4.5 vs Gemini 3.1 Pro# Claude Haiku 4.5 vs Gemini 3 Flash# Claude Haiku 4.5 vs DeepSeek-V4-Flash# Claude Haiku 4.5 vs DeepSeek-V4-Pro# Gemini 3.1 Pro vs Gemini 3 Flash# Gemini 3.1 Pro vs DeepSeek-V4-Flash# Gemini 3.1 Pro vs DeepSeek-V4-Pro# Gemini 3 Flash vs DeepSeek-V4-Flash# Gemini 3 Flash vs DeepSeek-V4-Pro# DeepSeek-V4-Flash vs DeepSeek-V4-Pro