HeliconexAI Grok 4 model ID, context window & pricing
grok
Quick facts
Model ID grok-4
Source Helicone
Context Window 256000
Pricing $3.00 input / $15.00 output per 1M tokens
Capabilities tool calling, temperature control
Model overview
xAI Grok 4 is an AI model from Helicone with 256000 token context window and text input support.
Published pricing is $3.00 input and $15.00 output per 1M tokens.
- Workloads that use text inputs with text outputs.
- Agent and tool workflows that need function calling.
Model ID grok-4
Provider Helicone
Family grok
Status -
Knowledge Cutoff 2024-07
Release Date 2024-07-09
Input Modalities text
Output Modalities text
Context Window 256000
Input Limit -
Output Limit 256000
Tool Calling Yes
Reasoning No
Structured Output -
Temperature Control Yes
Open Weights No
Input Cost / 1M tokens $3.00
Output Cost / 1M tokens $15.00
Reasoning Cost / 1M tokens -
Cache Read Cost / 1M tokens $0.75
Cache Write Cost / 1M tokens -