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Grok 4.5 Is SpaceXAI’s First Real Entry Into the Enterprise
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LLM

Grok 4.5 Is SpaceXAI’s First Real Entry Into the Enterprise

The model release is the first since SpaceX went public in June and will help SpaceXAI compete with other frontier model providers, particularly in coding.

AI Business
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SpaceXAI Releases Grok 4.5, a Cursor-Trained Model for Coding, Agentic Tasks, and Knowledge Work at $2/M Input
LLMxAI

SpaceXAI Releases Grok 4.5, a Cursor-Trained Model for Coding, Agentic Tasks, and Knowledge Work at $2/M Input

SpaceXAI released Grok 4.5, a model trained on Cursor data for coding and agentic tasks, featuring 80 TPS throughput...

MarkTechPost
SpaceXAI releases Grok 4.5, which Elon describes as an ‘Opus-class model’
LLMxAI

SpaceXAI releases Grok 4.5, which Elon describes as an ‘Opus-class model’

Elon Musk's xAI company released Grok 4.5, a new large language model positioned as an 'Opus-class' model. The release...

TechCrunch AI
Grok 4.5 is so cheap compared to Fable 5 and GPT 5.5 that benchmark gaps may not matter much
LLMxAI

Grok 4.5 is so cheap compared to Fable 5 and GPT 5.5 that benchmark gaps may not matter much

xAI releases Grok 4.5, a large language model trained on tens of thousands of Nvidia GB300 GPUs that underperforms...

The Decoder
Elon Musk's xAI reportedly trained its coding models on Claude outputs for months before getting cut off
LLMxAI

Elon Musk's xAI reportedly trained its coding models on Claude outputs for months before getting cut off

xAI trained its coding models using outputs from Anthropic's Claude for months, continuing even after access was cut...

The Decoder
xAI updates Grok Imagine to 1.5 with image-to-video generation at 720p resolution
LLMxAI

xAI updates Grok Imagine to 1.5 with image-to-video generation at 720p resolution

xAI has released Grok Imagine Video 1.5, an image-to-video generation model that converts still images into cinematic...

The Decoder
xAI's new Custom Voices feature turns a minute of speech into a usable voice clone
LLMxAI

xAI's new Custom Voices feature turns a minute of speech into a usable voice clone

xAI has launched a new Custom Voices feature that allows developers to clone their own voices for AI applications using...

The Decoder
xAI drops Grok 4.3 with steep price cuts and an Imagine agent mode for creative projects
LLMxAI

xAI drops Grok 4.3 with steep price cuts and an Imagine agent mode for creative projects

xAI released Grok 4.3, featuring significant price reductions and improved tool use capabilities, along with a new...

The Decoder
Elon Musk confirms xAI used OpenAI’s models to train Grok
LLMxAI

Elon Musk confirms xAI used OpenAI’s models to train Grok

Elon Musk testified in court that his xAI startup used OpenAI's models through model distillation to improve its Grok...

The Verge AI
Elon Musk testifies that xAI trained Grok on OpenAI models
LLMxAI

Elon Musk testifies that xAI trained Grok on OpenAI models

Elon Musk testified that xAI trained its Grok model using distillation techniques on OpenAI models. The testimony...

TechCrunch AI
Elon Musk Seemingly Admits xAI Has Used OpenAI's Models to Train Its Own
LLMxAI

Elon Musk Seemingly Admits xAI Has Used OpenAI's Models to Train Its Own

Elon Musk allegedly admitted under oath that xAI has used OpenAI's models to train its own AI systems, defending the...

Wired AI
xAI Launches grok-voice-think-fast-1.0: Topping τ-voice Bench at 67.3%, Outperforming Gemini, GPT Realtime, and More
LLMxAI

xAI Launches grok-voice-think-fast-1.0: Topping τ-voice Bench at 67.3%, Outperforming Gemini, GPT Realtime, and More

xAI has launched grok-voice-think-fast-1.0, a new voice model that achieves 67.3% on the τ-voice benchmark,...

MarkTechPost

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