GROK

BY XAI // GROK 3 // COLOSSUS 2 // TESLA

// RELEASE HISTORY

MAJORFEATUREPATCH

2025-06

MAJOR

LATEST

Grok Integrated into Tesla Vehicles

xAI rolls out Grok into Tesla's in-car AI — real-time data, vehicle telemetry awareness, and the first major Grok deployment outside the X platform.

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// FULL RELEASE NOTES

›Grok available via Tesla's voice interface — replaces prior limited voice command system

›Real-time data access: weather, traffic, news, and navigation via DeepSearch

›Vehicle-aware: references charge level, range, trip history in conversation

›OTA update to Model 3, Y, S, X with Premium Connectivity subscription

›Full Grok 3 requires X Premium+; basic tier included with vehicle at no extra cost

›Elon Musk confirmed Grok will also power Tesla's Optimus robot AI interface

›xAI gains in-vehicle usage data for future model training (opt-in)

›First major Grok deployment outside the X platform ecosystem

2025-04

MAJOR

Colossus 2 — 200,000 H100 Cluster

xAI doubles Colossus to 200,000 H100 GPUs — the largest confirmed AI training cluster in the world. Grok 4 training underway.

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2025-02

MAJOR

Grok 3 + DeepSearch + Aurora

xAI ships Grok 3, DeepSearch, and Aurora image generation in a single launch. All three were announced and released together from the same Colossus cluster.

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2024-08

MAJOR

Grok 2 + Vision

Major capability upgrade. Real-time image understanding, live web search, and significant STEM gains. Grok 2 Mini available for faster, lower-cost inference.

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2024-03

MAJOR

Grok-1 Open Sourced — 314B Parameters

xAI releases full Grok-1 weights (314B) under Apache 2.0 — the largest open-source LLM released at the time.

// STAY CURRENT

Full release notes and technical docs on the official site.

grok.com ↗

⚠ AI-CURATED — data may be inaccurate or outdated. Verify at official sources.

// ALWAYSBERUSHING · AI INTELLIGENCE FEED