Grok 4

Grok 4

SpaceXAI
Inkling

Inkling

Thinking Machines Lab
+
+

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About

Grok 4 is the latest AI model from Elon Musk’s xAI, marking a significant advancement in AI reasoning and natural language understanding. Developed on the Colossus supercomputer, Grok 4 supports multimodal inputs including text and images, with plans to add video capabilities soon. It features enhanced precision in language tasks and has demonstrated superior performance in scientific reasoning and visual problem-solving compared to other leading AI models. Designed for developers, researchers, and technical users, Grok 4 offers powerful tools for complex tasks. The model incorporates improved moderation to address previous concerns about biased or problematic outputs. Grok 4 represents a major leap forward in AI’s ability to understand and generate human-like responses.

About

Inkling is an open-weights multimodal AI model from Thinking Machines designed as a customizable foundation model for developers, researchers, and enterprises. The model is a Mixture-of-Experts transformer with 975 billion total parameters, 41 billion active parameters, and support for context windows up to 1 million tokens. Inkling was trained from scratch on text, images, audio, and video, giving it native capabilities across reasoning, coding, agentic tool use, vision, audio, factuality, and instruction following. It is built with controllable thinking effort so users can balance performance, latency, and token efficiency for different workloads. The model is available for fine-tuning on Tinker, with playground access, API availability through ecosystem partners, and full weights published on Hugging Face. Built for customization, Inkling gives teams an open-weights base model for building domain-specific AI systems, multimodal agents, coding workflows, research tools, and more.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Developers, researchers, and technical professionals looking for a cutting-edge, multimodal AI model with advanced reasoning and strong ethical safeguards

Audience

AI developers, researchers, model fine-tuning teams, enterprise AI groups, agent builders, coding tool makers, multimodal AI teams, infrastructure providers, and organizations that need open-weights models for customization, long-context reasoning, vision, audio, tool use, and specialized AI applications

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

Pricing

No information available.
Free Version
Free Trial

Pricing

Free
Free Version
Free Trial

Reviews/Ratings

Overall 5.0 / 5
ease 5.0 / 5
features 5.0 / 5
design 5.0 / 5
support 5.0 / 5

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Pros & Cons from Real Users

Pros

  • Grok 4 seems like AGI. It blows every other model away in terms of advanced problem solving and mathematics. Unreal how good it is.

Cons

  • Have not found any cons yet. Such an incredible leap forward.

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

SpaceXAI
Founded: 2023
United States
grok.com

Company Information

Thinking Machines Lab
Founded: 2025
United States
thinkingmachines.ai/

Alternatives

Claude Sonnet 4

Claude Sonnet 4

Anthropic

Alternatives

Grok 4.6

Grok 4.6

SpaceXAI
Claude Opus 5

Claude Opus 5

Anthropic
Claude Opus 4.1

Claude Opus 4.1

Anthropic
Claude Fable 5

Claude Fable 5

Anthropic
Grok 4.20

Grok 4.20

SpaceXAI
Qwen3.5

Qwen3.5

Alibaba
Grok 4.1

Grok 4.1

SpaceXAI
Inkling-Small

Inkling-Small

Thinking Machines Lab

Categories

Categories

Integrations

APIFree
C
Clawd.run
Doraverse
Elixir
F#
Forge Code
HTML
JavaScript
Kotlin
LLM Council
OpenRouter
PHP
Python
R
Shiori
Simtheory
Tinker
X (Twitter)
iMini

Integrations

APIFree
C
Clawd.run
Doraverse
Elixir
F#
Forge Code
HTML
JavaScript
Kotlin
LLM Council
OpenRouter
PHP
Python
R
Shiori
Simtheory
Tinker
X (Twitter)
iMini
Claim Grok 4 and update features and information
Claim Grok 4 and update features and information
Claim Inkling and update features and information
Claim Inkling and update features and information