Grok 4.20 Beta Non-Reasoning
JSON →Beta non-reasoning variant of Grok 4.20 released on March 9, 2025, for fast responses without reasoning.
Specs
context window 2.0M tokens
max output 2.0M tokens
input price $2 / 1M tokens
output price $6 / 1M tokens
Capabilities
streamingcode-generationfunction-callingtool-usevisionprompt-caching
Dates
releasedMar 2025