Grok 4.8

Grok 4.8

SpaceXAI
TabFM

TabFM

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About

Grok 4.8 is an upcoming AI model from xAI expected to advance the Grok family in reasoning, coding, agentic workflows, and professional knowledge work. Elon Musk has described the model as having approximately 2.5 trillion parameters and being trained using a new C++ software stack. The model is expected to complete its initial training before entering reinforcement learning, with final capabilities and performance still subject to change. Grok 4.8 is anticipated to build on Grok 4.7’s strengths in software development, tool calling, configurable reasoning, multimodal input, and long-running agentic tasks. xAI has not yet released official benchmarks, pricing, context-window specifications, API identifiers, or a public launch date for Grok 4.8. The model is expected to target developers, researchers, enterprises, and advanced AI users who need high-capability reasoning and autonomous task execution.

About

TabFM is a zero-shot foundation model for tabular data, designed to simplify classification and regression workflows that traditionally require manual model training, hyperparameter tuning, and domain-specific feature engineering. Built specifically for tables, TabFM reframes tabular prediction as an in-context learning problem: instead of fitting a new supervised model to each dataset, it takes historical training examples and target testing rows together as one unified prompt, then interprets relationships between columns and rows at inference time. Because tables are two-dimensional and orderless, TabFM uses a hybrid architecture that combines alternating row and column attention, row compression, and a dedicated Transformer for in-context learning over compressed row embeddings. This design lets the model capture complex feature interactions and dependencies while keeping prediction computationally efficient for larger datasets.

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, AI engineers, researchers, enterprises, knowledge workers, and agent builders that need advanced coding, reasoning, tool use, and autonomous multi-step task execution

Audience

Data scientists and machine learning teams seeking to perform zero-shot classification and regression on tabular data without task-specific training

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

No images available

Screenshots and Videos

Pricing

No information available.
Free Version
Free Trial

Pricing

Free
Free Version
Free Trial

Reviews/Ratings

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

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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

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

Google
Founded: 1998
United States
research.google/blog/introducing-tabfm-a-zero-shot-foundation-model-for-tabular-data/

Alternatives

SWE-2

SWE-2

Cognition

Alternatives

TabPFN-3.5

TabPFN-3.5

Prior Labs
Grok 4.3

Grok 4.3

SpaceXAI
Evo 2

Evo 2

Arc Institute
Grok 4.6

Grok 4.6

SpaceXAI
Grok 4.7

Grok 4.7

SpaceXAI
Grok 4.5

Grok 4.5

SpaceXAI

Categories

Categories

Integrations

.NET
Bash
Dart
Grok Build
Grok Imagine Image 2.0
HTML
Hermes Agent
Java
JavaScript
Julius AI
Kubernetes
Microsoft Excel
Objective-C
OpenClaw
PHP
PowerShell
R
Ruby
Swift
TypeScript

Integrations

.NET
Bash
Dart
Grok Build
Grok Imagine Image 2.0
HTML
Hermes Agent
Java
JavaScript
Julius AI
Kubernetes
Microsoft Excel
Objective-C
OpenClaw
PHP
PowerShell
R
Ruby
Swift
TypeScript
Claim Grok 4.8 and update features and information
Claim Grok 4.8 and update features and information
Claim TabFM and update features and information
Claim TabFM and update features and information