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CompareAI models

  1. DeepSeek V4.1 FlashDeepSeek
  2. GPT-5.6 TerraOpenAI
ReasoningCodingCost efficiencyContext windowMultimodalTool use
Normalized model capability scores
ModelReasoningCodingCost efficiencyContext windowMultimodalTool use
DeepSeek V4.1 Flash100/100100/10063/10080/10033/10092/100
GPT-5.6 Terra73/10085/10016/10098/10050/10079/100
Overview
Author
Context length
1M
1.1M
Reasoning
True
True
Input modalities
Text, Image
Text, Image, Pdf
Output modalities
Text
Text
Providers
Pricing
Input
$0.27/ 1M
$2.00/ 1M
Output
$1.08/ 1M
$12/ 1M
Cached input
$0.0054/ 1M
$0.20/ 1M
MomentumLast 2 mo
Unique users
1.1M
0
Completed sessions
19,011,617
1
Token share
14.9%
0%
Tokens
129T+100%
00%
AUG 6SEP 30
No trend data
RetentionWeek 1
Returning users
58.4%102K user-weeks
Pending

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