AI cost calculators

Plan your AI costs before they exceed the budget.

Estimate the real monthly cost of an AI feature before you build it. Conversation volume, message length, and model choice turn into a Low / Likely / High range you can plan around.

See example costs before you choose

Compare a quick live estimate and see how the same scenario changes across different AI models.

Same scenario, different models

Same inputs as above, priced across more models.

Compare all models
DeepSeek V4-FlashDeepSeek$1.35
Mistral Large 3Mistral$3.08
GPT-5.4 MiniOpenAI$7.99
Claude Haiku 4.5Anthropic$9.15
Gemini 2.5 ProGoogle$17.06
Claude Sonnet 5Anthropic$18.30
GPT-5.4OpenAI$26.63
GPT-5.5OpenAI$53.25
Live estimate preview

Estimated monthly cost

$7.99

Low – High range: $4.89$12.52

Per conversation$0.007987
Tokens / mo3.1M
Annual estimate$95.85

Live estimate, not a billing guarantee. Uses the same engine as the full calculator.

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Quick start

What are you building?

Pick the scenario closest to your use case and jump straight to the right calculator.

Conversational AI

Estimate the cost of a customer-facing, real-time chat experience.

Documents & Knowledge

Process transcripts, long documents, and retrieval-augmented question answering.

Data & Pipelines

Structured extraction, translation pipelines, and multi-step automated agents.

Evaluation & Quality

Classification, moderation, and LLM-as-judge scoring for automated QA.

Generation

Generate labeled examples and structured datasets for training or evaluation.

How these estimates work

Every calculator on this page uses the same documented token assumptions and published model prices. The result is a planning range, not a billing guarantee.

  • Documented assumptions — Message and context sizes are fixed, published ranges, not guesses.
  • Real, published pricing — Model prices are reviewed and sourced from each provider’s own pricing page.
  • One shared engine — Every calculator and preview on this site runs the same calculation, never a second, simplified version.

Read the full methodology