Release dates
— Grok 4.6 launched for long-running agents and complex visual work. ↗
Grok 4.6
Built on Grok 4.5 with stronger long-running agents, complex-codebase work, and interactive visual projects.
MODEL NUMBER042
- First public date
- 2026-08-12
- Organization
- SpaceXAI
- Family
- Grok
01
Specifications
Only published specifications are shown.
- Context
- 500,000 tokens
- Input modalities
- Text · Image
- Open weights
- No
- Status
- Current
02
Overview
Why it mattered
Grok 4.6 reflects the migration of frontier-model evaluation from single-turn benchmarks toward multi-step project completion.
PreviousGrok 4.5— · — ctx
CurrentGrok 4.6— · 500K ctx
04
Architecture & capabilities
Model capabilities
Long-horizon agentCoding
Product features
Visual workResearch
05
Release history
Grok 4.6 launched for long-running agents and complex visual work.
View source06
Related models
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07
Sources
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