AI Agent Cost Calculator

75 tokens
10
750
1,500
2,250
3,000
250 tokens
10
1,250
2,500
3,750
5,000
1,000 tokens
0
2,500
5,000
7,500
10,000
3,000 tokens
0
5,000
10,000
15,000
20,000
5 messages
1
25
50
75
100

Cost Breakdown

Per Message
$0.0009
Per Conversation
$0.0043

Component Breakdown (per message)

System Prompt
17.5%$0.0002
Context (RAG)
52.4%$0.0004
User Message
1.3%$0.0000
Agent Response
17.5%$0.0002
Message History
11.4%$0.0001

Model Specifications

Input Cost
$0.15/1M tokens
Output Cost
$0.60/1M tokens
Speed
200 tokens/s
Intelligence Index
40
Context Window
128K tokens
TTFT
450ms
Calculated using GPT-4o mini

Complete LLM Model Comparison

Compare pricing, performance, and capabilities across 29+ LLM models from OpenAI, Anthropic, Google, DeepSeek, Meta, and xAI. Use this comprehensive comparison to choose the best model for your AI agent based on cost, speed, intelligence, and reasoning capabilities.

Model Provider Input Price
(per 1M tokens) 		Output Price
(per 1M tokens) 		Speed
(tokens/sec) 		Intelligence
(index) 		Context Window
(tokens) 		TTFT
(ms) 		Reasoning Max Thinking
(tokens) 		Pricing Docs
GPT-4.1 OpenAI $2.00 $8.00 38 53 1,000,000 850 — — Link
GPT-4.1 mini OpenAI $0.40 $1.60 940 65 1,000,000 950 — — Link
GPT-4o OpenAI $5.00 $15.00 191.3 40 128,000 400 — — Link
GPT-4o mini OpenAI $0.15 $0.60 200 40.24 128,000 450 — — Link
GPT-5 OpenAI $1.25 $10.00 126.2
(126.2 thinking)
44
(68 thinking)
400,000 460
(15,000 thinking)
✓ 128,000 Link
GPT-5 mini OpenAI $0.25 $2.00 70.1
(170 thinking)
61
(64 thinking)
400,000 29,820
(14,600 thinking)
✓ 128,000 Link
GPT-5 nano OpenAI $0.05 $0.40 219
(219 thinking)
29
(51 thinking)
400,000 900
(900 thinking)
✓ 128,000 Link
Claude 3.7 Sonnet Anthropic $3.00 $15.00 75
(81 thinking)
50
(57 thinking)
200,000 1,690
(1,690 thinking)
✓ 128,000 Link
Claude 4 Opus Anthropic $15.00 $75.00 46.1 54 200,000 1,590 — — Link
Claude 4.1 Opus Anthropic $15.00 $75.00 44.3 45 200,000 2,820 — — Link
Claude 4.5 Haiku Anthropic $1.00 $5.00 150
(150 thinking)
42
(55 thinking)
200,000 500
(500 thinking)
✓ 128,000 Link
Claude 4.5 Sonnet Anthropic $3.00 $15.00 63
(63 thinking)
49
(61 thinking)
200,000 1,800
(1,800 thinking)
✓ 64,000 Link
Claude Sonnet 4 Anthropic $3.00 $15.00 57.5
(55 thinking)
57
(59 thinking)
1,000,000 1,430
(1,430 thinking)
✓ 64,000 Link
Gemini 2.0 Flash Google $0.10 $0.40 165.9 34 1,000,000 350 — — Link
Gemini 2.0 Flash Lite Google $0.10 $0.40 470 30 1,000,000 400 — — Link
Gemini 2.5 Flash Google $0.30 $2.50 375.6
(375.6 thinking)
38
(60 thinking)
1,000,000 8,350
(8,350 thinking)
✓ 24,576 Link
Gemini 2.5 Flash Lite Google $0.10 $0.40 470 48 1,000,000 1,000 — — Link
DeepSeek-R1 DeepSeek $0.56 $1.68 45 68 128,000 500 ✓ 64,000 Link
DeepSeek-V3 DeepSeek $0.56 $1.68 18.6 44 130,000 2,760 — — Link
DeepSeek-V3.1 DeepSeek $0.27 $1.00 180 60 130,000 3,000 — — Link
DeepSeek-V3.1 Terminus DeepSeek $0.23 $0.90 200 46 130,000 2,900 — — Link
Llama 3.1 405B Meta $3.75 $3.75 30.4 26 128,000 770 — — Link
LLaMA 3.3 70B Meta $0.59 $0.99 276 74 128,000 400 — — Link
Llama 4 Maverick Meta $0.24 $0.77 124 50 1,000,000 340 — — Link
Llama 4 Scout Meta $0.15 $0.40 120 43 10,000,000 390 — — Link
Grok-3 xAI $3.00 $15.00 27.2 36 1,000,000 1,500 — — Link
Grok-4 xAI $3.00 $15.00 75 73 2,000,000 1,340 — — Link
Grok-4 Fast xAI $0.20 $0.50 344 60 2,000,000 2,550 — — Link

TTFT: Time to First Token (latency before model starts generating)

TTFAT: Time to First Answer Token (latency before model starts answering, after reasoning)

Intelligence Index: Relative capability score based on benchmark performance (higher is better)

Thinking/Reasoning: Models that show their reasoning process before answering (values in parentheses show performance when reasoning is enabled)

All pricing is per million tokens. Performance metrics are approximate and may vary based on query complexity and API load.

Last updated: November 5, 2025