Compare AI models: DeepSeek V4.1 Flash vs LongCat-2.0
- DeepSeek V4.1 FlashDeepSeek
- LongCat-2.0Meituan
ReasoningCodingCost efficiencyContext windowMultimodalTool use
| Model | Reasoning | Coding | Cost efficiency | Context window | Multimodal | Tool use |
|---|---|---|---|---|---|---|
| DeepSeek V4.1 Flash | 100/100 | 100/100 | 59/100 | 82/100 | 33/100 | 92/100 |
| LongCat-2.0 | 26/100 | 69/100 | 59/100 | 82/100 | 0/100 | 29/100 |
Overview
Author
Context length
1M
1M
Reasoning
True
True
Input modalities
Text, Image
Text
Output modalities
Text
Text
Providers
Pricing
Input
$0.30/ 1M
$0.30/ 1M
Output
$1.20/ 1M
$1.20/ 1M
Cached input
$0.006/ 1M
$0.006/ 1M
MomentumLast 2 mo
Unique users
2.1M
52K
Completed sessions
41,054,497
409,162
Token share
22.3%
0.05%
Tokens
222T+100%
463B+243%
AUG 20OCT 14
AUG 20OCT 14
RetentionWeek 1
Returning users
64.2%249K user-weeks
64.8%701 user-weeks