GitHub[208K]Try OpenCode

Compare AI models: GLM-5.3-Flash vs Step 5 Preview

  1. GLM-5.3-FlashZhipu
  2. Step 5 PreviewStepFunHollow points use fallbacks · hover for details
ReasoningCodingCost efficiencyContext windowMultimodalTool use
Normalized model capability scores
ModelReasoningCodingCost efficiencyContext windowMultimodalTool use
GLM-5.3-Flash56/10035/10071/10081/10067/1000/100
Step 5 Preview50/100 — Reasoning supported; no comparable benchmark50/100 — No data; neutral placeholder41/10081/10050/10050/100 — Tool calling supported; no comparable benchmark
Overview
Author
Context length
1M
1M
Reasoning
True
True
Input modalities
Text, Image, Video, Pdf
Text, Image, Video
Output modalities
Text
Text
Providers
Pricing
Input
$0.15/ 1M
$0.96/ 1M
Output
$0.50/ 1M
$2.74/ 1M
Cached input
$0.03/ 1M
$0.05/ 1M
MomentumLast 2 mo
Unique users
1.3M
54K
Completed sessions
19,597,582
1,586,296
Token share
6.64%
0.47%
Tokens
64T+100%
4.5T+100%
AUG 18OCT 12
AUG 18OCT 12
RetentionWeek 1
Returning users
62.8%89K user-weeks
Pending

Related comparisons. Other model pairs to check.