Updated Oct 18, 2026

What AI really costs. Per task, not per token.

The price of a chat answer, a PDF summary or a code review in 336 models, measured on real prompts.

336models priced
14everyday tasks
1,331provider prices
12models measured

Cost per task, today

How we measure →
Chat & writingDocuments & dataCode & agentsMedia1K image →4K image →1 min video →1 min voice →1 h transcription →
Answer a chat question. A typical chatbot question answered in a few practical paragraphs.
#ModelCost per taskQualityTokens in / outBasis
1Z.ai logo
GLM 5.3 FlashZ.ai
0.04¢$0.36 / 1,000
147448 / 1,782measured
2OpenAI logo
GPT-6 LunaOpenAI
0.06¢$0.59 / 1,000
144345 / 1,179measured
3Anthropic logo
Claude Haiku 5.5Anthropic
0.07¢$0.66 / 1,000
-61 / 1,299measured
4Alibaba Qwen logo
Qwen3.8 FlashAlibaba Qwen
0.08¢$0.76 / 1,000
-88 / 1,598measured
5Mistral logo
Mistral Small 4Mistral
0.08¢$0.83 / 1,000
-40 / 1,377estimated
6Xiaomi logo
MiMo-V2.6-ProXiaomi
0.09¢$0.90 / 1,000
1479206 / 933estimated
7DeepSeek logo
DeepSeek V4.1 FlashDeepSeek
0.09¢$0.91 / 1,000
147565 / 6,320measured
8Meta logo
Llama 4 MaverickMeta
0.11¢$1.06 / 1,000
132787 / 1,592estimated
9MiniMax logo
MiniMax M3MiniMax
0.12¢$1.18 / 1,000
1441205 / 929measured
10Cohere logo
Command A+Cohere
0.15¢$1.46 / 1,000
-205 / 930estimated
11OpenAI logo
GPT-5.4 NanoOpenAI
0.15¢$1.48 / 1,000
140145 / 1,179estimated
12Google logo
Gemini 3.1 Flash LiteGoogle
0.25¢$2.46 / 1,000
-35 / 1,631estimated
13Mistral logo
Mistral Large 4Mistral
0.29¢$2.91 / 1,000
143240 / 1,377measured
14NVIDIA logo
Nemotron 3 UltraNVIDIA
0.33¢$3.31 / 1,000
142639 / 1,370estimated
15Google logo
Gemini 3.5 Flash LiteGoogle
0.41¢$4.09 / 1,000
145535 / 1,631estimated
16xAI logo
Grok 4.3xAI
0.45¢$4.53 / 1,000
14421,280 / 1,170estimated
17OpenAI logo
GPT-5.4 MiniOpenAI
0.53¢$5.34 / 1,000
144745 / 1,179estimated
18OpenAI logo
GPT-6.1 SolOpenAI
0.67¢$6.72 / 1,000
148445 / 663measured
19Google logo
Gemini 3.8 FlashGoogle
0.68¢$6.76 / 1,000
149635 / 1,631measured
20Z.ai logo
GLM 5.3Z.ai
0.86¢$8.56 / 1,000
147848 / 1,782estimated
21xAI logo
Grok 4.7xAI
0.96¢$9.58 / 1,000
14441,280 / 1,170measured
22DeepSeek logo
DeepSeek V4 Pro 0813DeepSeek
1.3¢$12.56 / 1,000
-65 / 6,320estimated
23Anthropic logo
Claude Sonnet 5.5Anthropic
1.3¢$12.68 / 1,000
147561 / 1,256measured
24Moonshot AI logo
Kimi K3Moonshot AI
1.6¢$16.32 / 1,000
148739 / 1,366estimated
25Alibaba Qwen logo
Qwen3.8 Max PrimeAlibaba Qwen
2.0¢$19.53 / 1,000
-88 / 1,598estimated
26Google logo
Gemini 3.1 Pro PreviewGoogle
2.1¢$21.39 / 1,000
148735 / 1,777measured
27Anthropic logo
Claude Opus 5.5Anthropic
2.5¢$25.36 / 1,000
150861 / 1,256estimated
28OpenAI logo
GPT-6 AstraOpenAI
3.4¢$33.60 / 1,000
147745 / 663estimated
29Anthropic logo
Claude Fable 5.1Anthropic
6.3¢$63.41 / 1,000
150261 / 1,256estimated
29 popular models. Cost = tokens used on this task x the model's current list price. Full ranking

Cheapest popular model for every task

All tasks →
Answer a chat question0.04¢Z.ai logoGLM 5.3 Flashtop-rated pick: MiMo-V2.6-Pro 0.09¢Reply to a customer email<0.01¢Z.ai logoGLM 5.3 Flashtop-rated pick: MiMo-V2.6-Pro 0.06¢Write a 1,500-word blog post0.04¢DeepSeek logoDeepSeek V4.1 Flashtop-rated pick: MiMo-V2.6-Pro 0.20¢Write 10 product descriptions0.04¢DeepSeek logoDeepSeek V4.1 Flashtop-rated pick: MiMo-V2.6-Pro 0.16¢Translate 1,000 words0.08¢Alibaba Qwen logoQwen3.8 Flashtop-rated pick: MiMo-V2.6-Pro 0.57¢Proofread one page (500 words)0.02¢Z.ai logoGLM 5.3 Flashtop-rated pick: MiMo-V2.6-Pro 0.13¢Summarize a 20-page PDF0.10¢Z.ai logoGLM 5.3 Flashtop-rated pick: MiMo-V2.6-Pro 0.63¢Extract data from an invoice0.02¢Z.ai logoGLM 5.3 Flashtop-rated pick: MiMo-V2.6-Pro 0.10¢Analyze a 200-row spreadsheet0.19¢OpenAI logoGPT-6 Lunatop-rated pick: MiMo-V2.6-Pro 1.6¢Answer from 5 retrieved documents (RAG)0.05¢OpenAI logoGPT-6 Lunatop-rated pick: MiMo-V2.6-Pro 0.28¢Classify 100 support tickets0.06¢OpenAI logoGPT-6 Lunatop-rated pick: MiMo-V2.6-Pro 0.23¢Review 500 lines of code0.26¢DeepSeek logoDeepSeek V4.1 Flashtop-rated pick: GPT-6.1 Sol 4.9¢Write a SQL query0.03¢DeepSeek logoDeepSeek V4.1 Flashtop-rated pick: GPT-6.1 Sol 0.48¢Run a 50-step coding agent2.4¢DeepSeek logoDeepSeek V4.1 Flashtop-rated pick: GPT-6.1 Sol 53¢Generate one 1K image$0.0059OpenAI logoGPT Image 2.5 (Sunburst / Flare)via OpenAIGenerate one 4K image$0.113Google logoNano Banana 2.1via GoogleOne minute of 1080p AI video$4.80Google logoVeo 3.1 Litevia GoogleOne minute of AI voice (TTS)$0.0036Google logoWaveNet voicesvia Google CloudTranscribe one hour of audio$0.040OpenAI (open weights) logoWhisper Large v3 Turbovia GroqYour whole month$ / moMonthly AI bill calculatorevery model, your volumes →