AI Rate CardTools: pick a model by cost
Find the cheapest offer for your monthly workload, count the tokens of a prompt, convert price units.
Cost picker
How many tokens a month you send to the model (input) and get back (output), in millions. For example, a chatbot with 1,000 conversations a day is about 10 M input and 2 M output. Don't know your numbers? Count them below in the token estimator.
Model: GPT-5.1 Codex ×
| Model | Provider | Your cost/mo, $ | Input, $ | Output, $ | Context |
|---|---|---|---|---|---|
| GPT-5.1 Codex | opencode | $2.77 | $1.07 | $8.50 | 400K |
| GPT-5.1-Codex | poe | $2.90 | $1.10 | $9.00 | 400K |
| gpt-5.1-codex | jiekou | $3.09 | $1.19 | $9.50 | 400K |
| GPT-5.1-Codex | aihubmix | $3.25 | $1.25 | $10.00 | 400K |
| GPT-5.1 Codex | azure | $3.25 | $1.25 | $10.00 | 400K |
| GPT-5.1 Codex | edenai via Azure | $3.25 | $1.25 | $10.00 | 272K |
| OpenAI: GPT-5.1 Codex | helicone | $3.25 | $1.25 | $10.00 | 400K |
| GPT-5.1 Codex | impossibl | $3.25 | $1.25 | $10.00 | 400K |
| OpenAI: GPT-5.1-Codex | kilo | $3.25 | $1.25 | $10.00 | 400K |
| OpenAI: GPT-5.1-Codex | openrouter | $3.25 | $1.25 | $10.00 | 400K |
| GPT-5.1 Codex | orcarouter | $3.25 | $1.25 | $10.00 | 400K |
| GPT-5.1-Codex | vercel | $3.25 | $1.25 | $10.00 | 400K |
| GPT-5.1-Codex | zenmux | $3.25 | $1.25 | $10.00 | 400K |
| GPT-5.1 Codex | aiml | $4.22 | $1.62 | $13.00 | — |
Token estimator
Don't know your workload in tokens? Paste an example of your prompt, say how many such requests you make a month and how long an answer is: you get the monthly workload. The button puts it into the picker above and shows the offers.
Price units
Providers quote per token, per 1K or per 1M tokens: the same price in all three.
AI picker
Describe the task in your own words - what the model must do, how fast, the budget, the region - and get a short list of models and providers with the reasons.
Coming soon.