AI Coding Pricing Comparison.xlsx

	A	B	C	D	E	F	G	H	I	J
1	Model	Provider	Type	Input $/1M tokens	Output $/1M tokens	Context Window	Cache Discount	Batch Discount	Open Source	Notes

2	PROPRIETARY MODELS
3	Google Gemini 3 Pro	Google API	Proprietary	$2.00	$12.00	1M	90% reads	50%	No	≤200K ctx. Long ctx: $4/$18
4	OpenAI GPT-5.2	OpenAI API	Proprietary	$1.75	$14.00	400K	90% cached	50%	No	Reasoning tokens billed as output
5	OpenAI GPT-5.2 Pro	OpenAI API	Proprietary	$21.00	$168.00	400K	-	-	No	Max compute. Reserved for hard tasks
6	Anthropic Opus 4.6	Anthropic API	Proprietary	$5.00	$25.00	200K (1M β)	90% reads	50%	No	Long ctx β: $10/$37.50. Fast: 6x
7	OSS MODELS
8	DeepSeek V3.2	DeepSeek API	Open (MIT)	$0.28	$0.42	128K	90% auto	-	Yes	Cache hit: $0.028/M input
9	DeepSeek V3.2	OpenRouter	Open (MIT)	$0.26	$0.38	131K	-	-	Yes	Via DeepInfra provider
10	GLM-5	Z.ai API	Open (MIT)	$0.80	$2.56	205K	-	-	Yes	744B MoE, 40B active params
11	GLM-5	OpenRouter	Open (MIT)	$0.30	$2.55	205K	-	-	Yes	Via DeepInfra: $0.30/$2.55
12	MiniMax M2.5	MiniMax API	Open	$0.15	$1.20	205K	Free reads	-	Yes	Also Lightning variant ~100t/s
13	MiniMax M2.5	OpenRouter	Open	$0.30	$1.20	205K	Free reads	-	Yes	80.2% SWE-Bench Verified
14	Kimi K2.5	Moonshot API	Open (MIT)	$0.50	$2.80	262K	80%+ cached	-	Yes	Agent swarm: 1500 parallel tool calls
15	Kimi K2.5	OpenRouter	Open (MIT)	$0.45	$2.25	262K	-	-	Yes	Via DeepInfra provider
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100