OpenAI
OpenAI is an AI model provider.Tokenando tracks 105 OpenAI models, with input pricing from $0.020/M and an average blended cost of $14.382/M. Its flagship model is GPT-5.6 Sol Pro.
Maker of ChatGPT, GPT and the o-series reasoning models. Broadest API surface in the industry: chat, vision, audio, embeddings, image generation.
MODELS TRACKED
105
4 categories
FLAGSHIP
GPT-5.6 Sol Pro
text+image+file->text
MIN INPUT
$0.020/M
cheapest model in family
AVG BLENDED
$14.382/M
across 102 priced models
MAX CONTEXT
1,050,000
largest window in family
Frontier
4 models
text-embedding-3-largeprofile
Live API · 8,000 ctx
in $0.130/M
3072 dimensions · manual-seed
GPT-5.6 Solprofile
Live API · 1,000,000 ctx
in $5.000/Mout $30.000/M
Flagship GPT-5.6 tier — complex reasoning, long-horizon agentic work, coding ($0.50 cached input; >272K ctx priced higher) · manual-seed
GPT-5.6 Terraprofile
Live API · 1,000,000 ctx
in $2.000/Mout $12.000/M
Balanced GPT-5.6 tier — performance competitive with GPT-5.5 at lower cost ($0.20 cached input; >272K ctx priced higher) · manual-seed
GPT-5.6 Lunaprofile
Live API · 1,000,000 ctx
in $0.200/Mout $1.200/M
Fastest, cheapest GPT-5.6 tier — low-reasoning lane for high-volume work ($0.02 cached input; >272K ctx priced higher) · manual-seed
Reasoning
6 models
o3 Miniprofile
text+file->text · 200,000 ctx
in $1.100/Mout $4.400/M
tokenizer: GPT · cron:openrouter
o1-miniprofileDEPRECATED
Live API · 128,000 ctx
in $3.000/Mout $12.000/M
Mini o-series · manual-seed
o1-previewprofileRETIRED
Live API · 128,000 ctx
in $15.000/Mout $60.000/M
o1 preview · manual-seed
o3 Mini Highprofile
text+file->text · 200,000 ctx
in $1.100/Mout $4.400/M
tokenizer: GPT · cron:openrouter
o3 Mini High (batch)profile
text+file->text · 200,000 ctx
in $0.550/Mout $2.200/M
o3 Mini (batch)profile
text+file->text · 200,000 ctx
in $0.550/Mout $2.200/M
Multimodal
79 models
GPT-5profile
text+image+file->text · 400,000 ctx
in $1.250/Mout $10.000/M
tokenizer: GPT · cron:openrouter
GPT-4.1profile
text+image+file->text · 1,047,576 ctx
in $2.000/Mout $8.000/M
tokenizer: GPT · cron:openrouter
GPT-4.1 Nanoprofile
text+image+file->text · 1,047,576 ctx
in $0.100/Mout $0.400/M
tokenizer: GPT · cron:openrouter
GPT-4oprofile
text+image+file->text · 128,000 ctx
in $2.500/Mout $10.000/M
tokenizer: GPT · cron:openrouter
GPT-4o-miniprofile
text+image+file->text · 128,000 ctx
in $0.150/Mout $0.600/M
tokenizer: GPT · cron:openrouter
GPT-4 Turboprofile
text+image->text · 128,000 ctx
in $10.000/Mout $30.000/M
tokenizer: GPT · cron:openrouter
o3profile
text+image+file->text · 200,000 ctx
in $2.000/Mout $8.000/M
tokenizer: GPT · cron:openrouter
o4 Miniprofile
text+image+file->text · 200,000 ctx
in $1.100/Mout $4.400/M
tokenizer: GPT · cron:openrouter
o1profile
text+image+file->text · 200,000 ctx
in $15.000/Mout $60.000/M
tokenizer: GPT · cron:openrouter
o1-proprofile
text+image+file->text · 200,000 ctx
in $150.000/Mout $600.000/M
tokenizer: GPT · cron:openrouter
GPT-5.4 Pro
text+image+file->text · 1,050,000 ctx
in $30.000/Mout $180.000/M
tokenizer: GPT · cron:openrouter
GPT-5.4
text+image+file->text · 1,050,000 ctx
in $2.500/Mout $15.000/M
tokenizer: GPT · cron:openrouter
GPT-5.3 Chat
text+image+file->text · 128,000 ctx
in $1.750/Mout $14.000/M
tokenizer: GPT · cron:openrouter
GPT-5.2 Chat
text+image+file->text · 128,000 ctx
in $1.750/Mout $14.000/M
tokenizer: GPT · cron:openrouter
GPT-5.2 Pro
text+image+file->text · 400,000 ctx
in $21.000/Mout $168.000/M
tokenizer: GPT · cron:openrouter
GPT-5.2profile
text+image+file->text · 400,000 ctx
in $1.750/Mout $14.000/M
tokenizer: GPT · cron:openrouter
GPT-5 Image Mini
text+image+file->text+image · 400,000 ctx
in $2.500/Mout $2.000/M
tokenizer: GPT · cron:openrouter
GPT-5 Image
text+image+file->text+image · 400,000 ctx
in $10.000/Mout $10.000/M
tokenizer: GPT · cron:openrouter
GPT-4.1 Miniprofile
text+image+file->text · 1,047,576 ctx
in $0.400/Mout $1.600/M
tokenizer: GPT · cron:openrouter
o3 Deep Researchprofile
text+image+file->text · 200,000 ctx
in $10.000/Mout $40.000/M
tokenizer: GPT · cron:openrouter
o4 Mini Deep Research
text+image+file->text · 200,000 ctx
in $2.000/Mout $8.000/M
tokenizer: GPT · cron:openrouter
GPT-5 Codex
text+image->text · 400,000 ctx
in $1.250/Mout $10.000/M
tokenizer: GPT · cron:openrouter
GPT-5 Chat
text+image+file->text · 128,000 ctx
in $1.250/Mout $10.000/M
tokenizer: GPT · cron:openrouter
GPT-5 Mini
text+image+file->text · 400,000 ctx
in $0.250/Mout $2.000/M
tokenizer: GPT · cron:openrouter
GPT-5 Nano
text+image+file->text · 400,000 ctx
in $0.050/Mout $0.400/M
tokenizer: GPT · cron:openrouter
GPT-4o Audioprofile
text+audio->text+audio · 128,000 ctx
in $2.500/Mout $10.000/M
tokenizer: GPT · cron:openrouter
GPT-5.1
text+image+file->text · 400,000 ctx
in $1.250/Mout $10.000/M
tokenizer: GPT · cron:openrouter
o3 Proprofile
text+image+file->text · 200,000 ctx
in $20.000/Mout $80.000/M
tokenizer: GPT · cron:openrouter
GPT Audio
text+audio->text+audio · 128,000 ctx
in $2.500/Mout $10.000/M
tokenizer: GPT · cron:openrouter
GPT Audio Mini
text+audio->text+audio · 128,000 ctx
in $0.600/Mout $2.400/M
tokenizer: GPT · cron:openrouter
GPT-5.1-Codex-Max
text+image->text · 400,000 ctx
in $1.250/Mout $10.000/M
tokenizer: GPT · cron:openrouter
GPT-5 Pro
text+image+file->text · 400,000 ctx
in $15.000/Mout $120.000/M
tokenizer: GPT · cron:openrouter
GPT-5.2-Codexprofile
text+image->text · 400,000 ctx
in $1.750/Mout $14.000/M
tokenizer: GPT · cron:openrouter
GPT-5.5profile
text+image+file->text · 1,050,000 ctx
in $5.000/Mout $30.000/M
tokenizer: GPT · cron:openrouter
o4 Mini High
text+image+file->text · 200,000 ctx
in $1.100/Mout $4.400/M
tokenizer: GPT · cron:openrouter
GPT-5.1-Codex
text+image->text · 400,000 ctx
in $1.250/Mout $10.000/M
tokenizer: GPT · cron:openrouter
GPT-5.1 Chat
text+image+file->text · 128,000 ctx
in $1.250/Mout $10.000/M
tokenizer: GPT · cron:openrouter
GPT-5.4 Mini
text+image+file->text · 400,000 ctx
in $0.750/Mout $4.500/M
tokenizer: GPT · cron:openrouter
GPT-5.6 Luna Pro
text+image+file->text · 1,050,000 ctx
in $1.000/Mout $6.000/M
tokenizer: GPT · cron:openrouter
GPT-5.6 Terra Pro
text+image+file->text · 1,050,000 ctx
in $2.000/Mout $12.000/M
tokenizer: GPT · cron:openrouter
GPT-5.6 Sol Pro
text+image+file->text · 1,050,000 ctx
in $5.000/Mout $30.000/M
tokenizer: GPT · cron:openrouter
GPT-5.3-Codex
text+image+file->text · 400,000 ctx
in $1.750/Mout $14.000/M
tokenizer: GPT · cron:openrouter
GPT Chat Latest
text+image+file->text · 400,000 ctx
in $5.000/Mout $30.000/M
tokenizer: GPT · cron:openrouter
GPT-5.5 Pro
text+image+file->text · 1,050,000 ctx
in $30.000/Mout $180.000/M
tokenizer: GPT · cron:openrouter
GPT-5.1-Codex-Mini
text+image->text · 400,000 ctx
in $0.250/Mout $2.000/M
tokenizer: GPT · cron:openrouter
GPT-5.4 Image 2
text+image+file->text+image · 272,000 ctx
in $8.000/Mout $15.000/M
tokenizer: GPT · cron:openrouter
GPT-5.4 Nano
text+image+file->text · 400,000 ctx
in $0.200/Mout $1.250/M
tokenizer: GPT · cron:openrouter
GPT-5.6 Luna Pro (batch)
text+image+file->text · 1,050,000 ctx
in $0.100/Mout $0.600/M
GPT-5.6 Luna (batch)
text+image+file->text · 1,050,000 ctx
in $0.100/Mout $0.600/M
GPT-5.6 Terra Pro (batch)
text+image+file->text · 1,050,000 ctx
in $1.000/Mout $6.000/M
GPT-5.6 Terra (batch)
text+image+file->text · 1,050,000 ctx
in $1.000/Mout $6.000/M
GPT-5.6 Sol Pro (batch)
text+image+file->text · 1,050,000 ctx
in $1.000/Mout $5.000/M
GPT-5.6 Sol (batch)
text+image+file->text · 1,050,000 ctx
in $1.000/Mout $5.000/M
GPT-5.5 Pro (batch)
text+image+file->text · 1,050,000 ctx
in $15.000/Mout $90.000/M
GPT-5.5 (batch)
text+image+file->text · 1,050,000 ctx
in $2.500/Mout $15.000/M
GPT-5.4 Nano (batch)
text+image+file->text · 400,000 ctx
in $0.100/Mout $0.625/M
GPT-5.4 Mini (batch)
text+image+file->text · 400,000 ctx
in $0.375/Mout $2.250/M
GPT-5.4 Pro (batch)
text+image+file->text · 1,050,000 ctx
in $15.000/Mout $90.000/M
GPT-5.4 (batch)
text+image+file->text · 1,050,000 ctx
in $1.250/Mout $7.500/M
GPT-5.2 Pro (batch)
text+image+file->text · 400,000 ctx
in $10.500/Mout $84.000/M
GPT-5.2 (batch)
text+image+file->text · 400,000 ctx
in $0.875/Mout $7.000/M
GPT-5.1 (batch)
text+image+file->text · 400,000 ctx
in $0.625/Mout $5.000/M
GPT-5 Pro (batch)
text+image+file->text · 400,000 ctx
in $7.500/Mout $60.000/M
GPT-5 Codex (batch)
text+image->text · 400,000 ctx
in $0.625/Mout $5.000/M
GPT-5 (batch)
text+image+file->text · 400,000 ctx
in $0.625/Mout $5.000/M
GPT-5 Mini (batch)
text+image+file->text · 400,000 ctx
in $0.125/Mout $1.000/M
GPT-5 Nano (batch)
text+image+file->text · 400,000 ctx
in $0.025/Mout $0.200/M
o3 Pro (batch)profile
text+image+file->text · 200,000 ctx
in $10.000/Mout $40.000/M
o4 Mini High (batch)
text+image+file->text · 200,000 ctx
in $0.550/Mout $2.200/M
o3 (batch)profile
text+image+file->text · 200,000 ctx
in $1.000/Mout $4.000/M
o4 Mini (batch)
text+image+file->text · 200,000 ctx
in $0.550/Mout $2.200/M
GPT-4.1 (batch)profile
text+image+file->text · 1,047,576 ctx
in $1.000/Mout $4.000/M
GPT-4.1 Mini (batch)profile
text+image+file->text · 1,047,576 ctx
in $0.200/Mout $0.800/M
GPT-4.1 Nano (batch)profile
text+image+file->text · 1,047,576 ctx
in $0.050/Mout $0.200/M
o1-pro (batch)profile
text+image+file->text · 200,000 ctx
in $75.000/Mout $300.000/M
o1 (batch)profile
text+image+file->text · 200,000 ctx
in $7.500/Mout $30.000/M
GPT-4o-mini (batch)profile
text+image+file->text · 128,000 ctx
in $0.075/Mout $0.300/M
GPT-4o (batch)profile
text+image+file->text · 128,000 ctx
in $1.250/Mout $5.000/M
GPT-4 Turbo (batch)
text+image->text · 128,000 ctx
in $5.000/Mout $15.000/M
Efficient
16 models
GPT-4.5profileRETIRED
Live API · 128,000 ctx
in $75.000/Mout $150.000/M
Most capable GPT-4 · manual-seed
GPT-4 Turbo PreviewprofileRETIRED
text->text · 128,000 ctx
in $10.000/Mout $30.000/M
tokenizer: GPT · cron:openrouter
GPT-4profileDEPRECATED
text->text · 8,191 ctx
in $30.000/Mout $60.000/M
tokenizer: GPT · cron:openrouter
GPT-4-32kprofileRETIRED
Live API · 32,000 ctx
in $60.000/Mout $120.000/M
Extended context · manual-seed
GPT-3.5 TurboprofileDEPRECATED
text->text · 16,385 ctx
in $0.500/Mout $1.500/M
tokenizer: GPT · cron:openrouter
GPT-3.5 Turbo InstructprofileRETIRED
text->text · 4,095 ctx
in $1.500/Mout $2.000/M
tokenizer: GPT · cron:openrouter
text-embedding-ada-002profileDEPRECATED
Live API · 8,000 ctx
in $0.100/M
Classic embedding · manual-seed
text-embedding-3-smallprofile
Live API · 8,000 ctx
in $0.020/M
1536 dimensions · manual-seed
gpt-oss-120b
text->text · 131,072 ctx
in $0.037/Mout $0.170/M
tokenizer: GPT · cron:openrouter
gpt-oss-20b
text->text · 131,072 ctx
in $0.030/Mout $0.140/M
tokenizer: GPT · cron:openrouter
GPT-4o Search Previewprofile
text->text · 128,000 ctx
in $2.500/Mout $10.000/M
tokenizer: GPT · cron:openrouter
GPT-3.5 Turbo 16k
text->text · 16,385 ctx
in $3.000/Mout $4.000/M
tokenizer: GPT · cron:openrouter
gpt-oss-safeguard-20b
text->text · 131,072 ctx
in $0.075/Mout $0.300/M
tokenizer: GPT · cron:openrouter
GPT-4o-mini Search Previewprofile
text->text · 128,000 ctx
in $0.150/Mout $0.600/M
tokenizer: GPT · cron:openrouter
GPT-3.5 Turbo (older v0613)
text->text · 4,095 ctx
in $1.000/Mout $2.000/M
GPT-3.5 Turbo (batch)
text->text · 16,385 ctx
in $0.250/Mout $0.750/M
Frequently Asked Questions
How many models does OpenAI offer?
Tokenando tracks 105 OpenAI models.
How much do OpenAI models cost?
OpenAI model input pricing starts at $0.020 per million tokens, with an average blended cost of $14.382 per million across the 102 priced models we track.
What is OpenAI's flagship model?
OpenAI's flagship model is GPT-5.6 Sol Pro. It is the highest-tier OpenAI model we track, with input pricing of $5.000 per million tokens.
What model categories does OpenAI cover?
OpenAI covers 4 categories: frontier, reasoning, multimodal and efficient.