Model index
SpaceXAI·Grok

Grok-1.5

Expanded context to 128K and improved mathematics and coding, announced ahead of access for early testers.

LegacyLanguageCodingWeights not released
MODEL NUMBER240
First public date
2024-03-28
Organization
SpaceXAI
Family
Grok
01

Specifications

Only published specifications are shown.

Context
128K
Input modalities
Text
Output modalities
Text
Open weights
No
Status
Legacy
02

Overview

Overview

Expanded context to 128K and improved mathematics and coding, announced ahead of access for early testers.

03

Changes from predecessor

Compared with Grok-1

PreviousGrok-1 · ctx
CurrentGrok-1.5 · 128K ctx
04

Architecture & capabilities

05

Release history

06

Related models

Select a card to view the related model.

07

Sources