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AI Model Pricing
Input and output costs per 1M tokens for every major OpenAI, Anthropic, and Google Gemini model. Updated March 2026.
OpenAI
OpenAIPopular
GPT-5.4
OpenAI flagship model
$2.5/1M in·$15/1M out
View pricing OpenAI
GPT-5 mini
Fast, cost-efficient GPT-5
$0.25/1M in·$2/1M out
View pricing OpenAI
GPT-4.1
Latest GPT-4 series
$2/1M in·$8/1M out
View pricing OpenAI
GPT-4.1 mini
Lightweight GPT-4.1
$0.4/1M in·$1.6/1M out
View pricing OpenAI
GPT-4o
Multimodal GPT-4 model
$2.5/1M in·$10/1M out
View pricing OpenAI
GPT-4o mini
Affordable GPT-4o variant
$0.15/1M in·$0.6/1M out
View pricing OpenAI
o3
OpenAI reasoning model
$2/1M in·$8/1M out
View pricing OpenAI
o4-mini
Fast reasoning model
$1.1/1M in·$4.4/1M out
View pricing Google Gemini
GooglePopular
Gemini 3.1 Pro
Google's latest flagship model
$2/1M in·$12/1M out
View pricing Google
Gemini 2.5 Pro
Highly capable Gemini model
$1.25/1M in·$10/1M out
View pricing Google
Gemini 2.5 Flash
Fast and cost-efficient Gemini
$0.3/1M in·$2.5/1M out
View pricing Google
Gemini 2.0 Flash
Affordable production-ready Gemini
$0.1/1M in·$0.4/1M out
View pricing Anthropic
AnthropicPopular
Claude Opus 4.6
Most intelligent Claude model
$5/1M in·$25/1M out
View pricing Anthropic
Claude Sonnet 4.6
Balanced intelligence and speed
$3/1M in·$15/1M out
View pricing Anthropic
Claude Haiku 4.5
Fast and cost-efficient
$1/1M in·$5/1M out
View pricing Anthropic
Claude Opus 4.1
High-capability legacy Opus
$15/1M in·$75/1M out
View pricing Anthropic
Claude Sonnet 4
Reliable Sonnet series
$3/1M in·$15/1M out
View pricing Anthropic
Claude Haiku 3
Highly affordable classic
$0.25/1M in·$1.25/1M out
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