vendor	name	textInput	textOutput	imageInput	imageOutput	xxx	release
openai	gpt-image-2	2.5	0	4	15	"MID1K:0.08
HIGH1K:0.21"	2026.04.21
openai	gpt-image-1.5	2.5	5	4	16	""	2025.12.27
""	""	""	""	""	""	""	""
google	gemini-3.1-flash-image-preview	0.5	3	0.5	60	"1K:0.067
2K:0.101
4K:0.151"	2026.02.26
google	gemini-3-pro-image-preview	2	12	2	120	"2K:0.134
4K:0.24"	2025.11.20
google	gemini-2.5-flash-image	0.3	2.5	0.3	30	1K:0.039	2025.10.02
""	""	""	""	""	""	""	""
xAi	grok-imagine-image-quality	""	""	""	""	"1K:0.05
2K:0.07"	2026.05.05
xAi	grok-imagine-image	""	""	""	""	2K:0.02	2026.02.02