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Description
GLM-5.3-Flash is a multimodal foundation model from Z.ai built for high-efficiency reasoning, coding, agents, and visual understanding. The model contains 320 billion parameters in total but activates only 18 billion parameters during inference, helping reduce compute requirements. Its architecture combines linear attention with sparse attention so it can efficiently handle both local dependencies and relevant information spread across very long contexts. Z.ai also introduced IndexPool to reduce the memory and latency overhead associated with long-context retrieval at context lengths reaching one million tokens. The model was pretrained on a 30-trillion-token multimodal dataset that incorporates both textual and visual information. GLM-5.3-Flash is designed for software engineering tasks, autonomous workflows, frontend development, computer use, document analysis, and other professional workloads that benefit from visual reasoning. Its visual coding capabilities allow it to inspect rendered interfaces, identify layout or interaction problems, and use those observations to revise its work. Benchmark results published by Z.ai show that it improves substantially over GLM-5.2 on multiple coding and agentic tests while remaining competitive with more expensive frontier models. GLM-5.3-Flash can be accessed through Z.ai services and is also available as downloadable model weights for deployment through supported open inference frameworks.
Description
Grok 4.7 is an upcoming model in xAI’s Grok roadmap, but it has not yet been formally documented in public xAI launch materials. The latest official xAI news page I found highlights Grok 4.5, while xAI’s developer documentation references Grok 4.3 as the recommended destination for several retired Grok 4-era model slugs. Because Grok 4.7 has not been released publicly, confirmed details such as pricing, API availability, benchmark scores, context window, model card, modality support, and safety documentation are not yet available. As an upcoming model, Grok 4.7 is expected to extend the Grok line’s strengths in coding, reasoning, agentic task execution, and knowledge work. It may also improve capabilities around tool use, structured outputs, multimodal understanding, and developer workflows if it follows the direction of recent Grok releases. Teams evaluating Grok 4.7 should present it as a future model rather than a current production option. Developers should continue using officially documented Grok models until xAI publishes a Grok 4.7 API slug and deployment details. The model will likely appeal to AI builders looking for stronger reasoning, faster coding support, and more capable agentic automation. By positioning Grok 4.7 as upcoming, teams can describe xAI’s likely roadmap without overstating what is publicly confirmed.
API Access
Has API
API Access
Has API
Integrations
Hermes Agent
OpenClaw
Bash
Cheaper Inference
Claude Code
Cursor
DeepSeek Harness
Grok Build
Grok Imagine Image 2.0
Julius AI
Integrations
Hermes Agent
OpenClaw
Bash
Cheaper Inference
Claude Code
Cursor
DeepSeek Harness
Grok Build
Grok Imagine Image 2.0
Julius AI
Pricing Details
$0.15 per 1M tokens (input)
Input: $0.15 per 1M tokens
Output: $0.50 per 1M tokens
Cached input: $0.03 per 1M tokens
Output: $0.50 per 1M tokens
Cached input: $0.03 per 1M tokens
Free Trial
Free Version
Pricing Details
No price information available.
Free Trial
Free Version
Deployment
Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook
Deployment
Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook
Customer Support
Business Hours
Live Rep (24/7)
Online Support
Customer Support
Business Hours
Live Rep (24/7)
Online Support
Types of Training
Training Docs
Webinars
Live Training (Online)
In Person
Types of Training
Training Docs
Webinars
Live Training (Online)
In Person
Vendor Details
Company Name
Z.ai
Founded
2019
Country
China
Website
z.ai
Vendor Details
Company Name
SpaceXAI
Founded
2023
Country
United States
Website
grok.com