Z AI

GLM-5.2

Near-FrontierOpen WeightsReasoningMIT
Input Price
$1.19
/M tokens
Output Price
$3.74
/M tokens
Intelligence
53
/100
Arena Rank
#33
Overall
Context
1.048576M
tokens

One9Founders Verdictexcellent

MIT open-weight, Intelligence 53, Arena ~#33. Strong SWE-Pro reporting. $0.63–$1.19 / $1.98–$3.74 depending on route. Top-tier open coder beside Kimi K3 and DeepSeek.

Top-tier open coder at a fair API price.

Best For

  • open-weight coding
  • MIT self-host
  • SWE agents

Not Great For

  • Western enterprise procurement

Startup Recommendation

Shortlist with DeepSeek V4 and Kimi K3 for open stacks.

Pricing Details

Input
$1.19
per 1M tokens
Output
$3.74
per 1M tokens
Cached Input
$0.22
per 1M tokens

Capabilities

Function Calling
Structured Output
Vision
-Web Search
-Code Execution
-MCP
Audio Input
Video Input
Reasoning
Streaming
-Batch API
-Computer Use

Chatbot Arena Rankings

Overall
#33

Security & Compliance

SOC 2 Type II
GDPR
HIPAA
Enterprise SSO
Audit Logs

Training data policy: N/A — open weights. Self-host for full control.

DPDP Act (India): Self-host in India for full DPDP compliance.

Data residency: Self-hosted

India Availability

Self-host in India