Average Ratings 1 Rating
Average Ratings 1 Rating
Description
GLM-5.3 is Z.ai’s advanced coding and agentic reasoning model built through scaled post-training on top of the GLM-5.2 base model. The release focuses on frontier coding, long-horizon software engineering, agent tasks, cyber evaluation, and reinforcement learning at scale. GLM-5.3 improves significantly over GLM-5.2 on complex coding benchmarks, real-world engineering environments, Terminal Bench 3.0, DeepSWE, Agents’ Last Exam, and Z.ai’s internal Code Bench. The model is trained on environments that resemble real professional work, including tasks involving codebases, infrastructure, documentation, compute clusters, experiments, bottleneck diagnosis, implementation, testing, and measurable optimization. Z.ai’s post-training stack includes IndexShare for efficient long-context processing, SAO for reinforcement learning on long-horizon tasks, and slime for large-scale asynchronous training. GLM-5.3 supports three thinking effort levels, including low, high, and max, with max recommended for coding tasks. The model also demonstrates emergent cyber capabilities across vulnerability discovery and exploitation benchmarks, prompting continued safety evaluation and hardening before weights are released. GLM-5.3 can be used through the GLM Coding Plan, ZCode, Claude Code, OpenCode, and other coding agent workflows. By combining stronger coding performance, long-horizon task execution, post-training scale, cyber evaluation, reasoning effort controls, and coding-agent integrations, GLM-5.3 supports advanced developer and research workflows.
Description
The Gemini Deep Research Agent provides an intelligent, automated research workflow that behaves like an “analyst-in-a-box,” capable of planning, searching, reading, and synthesizing information across the public web and proprietary data sources. Using Gemini 3 Pro at its core, it navigates multi-step reasoning tasks and produces long-form, citation-backed reports that traditional LLM calls cannot match. Developers use asynchronous background execution to support research cycles that run for several minutes, with automatic polling and reconnect logic for reliability. Streaming mode offers real-time transparency, surfacing thought summaries and partial findings throughout the process. The agent is steerable through formatting instructions, allowing teams to generate technical reports, competitive analyses, or structured documents with precision. It also supports follow-up questions tied to prior interactions, enabling iterative refinement and deeper exploration. Designed with safety controls, it protects against harmful web content, prompt injection risks, and unintended data exposure. This makes it ideal for organizations seeking to automate sophisticated research workflows while maintaining operational control and trustworthiness.
API Access
Has API
API Access
Has API
Integrations
APIFree
Cherry Studio
Claw Code
Cline
Gemini 2.5 Pro
Gemini 3 Flash
Gemini 3.1 Pro
Go
Google
Google AI Plus
Integrations
APIFree
Cherry Studio
Claw Code
Cline
Gemini 2.5 Pro
Gemini 3 Flash
Gemini 3.1 Pro
Go
Google
Google AI Plus
Pricing Details
Free
Open source
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
2023
Country
China
Website
z.ai/
Vendor Details
Company Name
Founded
1998
Country
United States
Website
ai.google.dev/