How much does Z.AI cost?

Z.AI's paid plans: Lite: $18/month, or $12.60/month billed yearly; Pro: $80/month, or $56/month billed yearly; Max: $168/month, or $117.60/month billed yearly; Team: Not listed (separate Team plan). Prices were taken from the official pricing page; check it for the current offer.

What is Z.AI best for?

People use Z.AI for powering Claude Code, Cline or Cursor with GLM models, everyday coding and refactoring on small to large repos, writing, research and data analysis in a chat assistant, prototyping websites and slide decks from prompts.

What are some alternatives to Z.AI?

Similar tools include Claude, Lorka AI, Formulas HQ, AI Magicx. See the Alternatives section to compare them.

Z.AI

Z.AI offers a GLM-powered chat assistant for writing, analysis, slides and web prototypes, plus the GLM Coding Plan that brings GLM models into 20+ coding agents and IDEs for developers.

Image: z.ai

What is Z.AI?

Z.AI is the global platform for the GLM family of large language models. It has two main faces: a web chat assistant at chat.z.ai, currently powered by GLM-5.3-Flash, that can answer questions, write, analyse data, build presentations and generate full-stack web pages; and the GLM Coding Plan, a subscription that gives developers access to GLM models such as GLM-5.3, GLM-5.2 and GLM-5-Turbo inside popular coding agents and IDEs.

The chat side suits general users who want a capable AI assistant, while the coding plan targets developers who use agentic coding tools daily and want a predictable monthly cost instead of pay-per-token billing.

Key Features of Z.AI

GLM-powered chat assistant

The web assistant handles everyday questions, writing, data insight and long multi-step tasks, and includes modes for generating slides and building websites or full-stack prototypes.

GLM Coding Plan for agent tools

A single subscription works across more than 20 coding agents and editors, including Claude Code, Codex, Cursor, Cline, Kilo Code, OpenCode and OpenClaw, so you can keep your preferred tool and switch the model underneath.

ZCode IDE

Z.AI offers ZCode, its own agent-powered coding environment optimised for GLM models, as a downloadable companion to the plan.

AutoClaw and MCP tools

AutoClaw provides ready-made skills and knowledge bases for agent workflows, and Pro and Max plans include a curated selection of MCP tools.

Rolling model upgrades

Subscribers get rolling access to the newest flagship GLM models, with higher tiers receiving priority or first access and faster generation speeds.

Team management and data privacy

The team plan adds centralised seat and permission management and a usage dashboard, and Z.AI states that customer data is not used for model training.

Z.AI Pricing

The pricing page covers the GLM Coding Plan. Plans can be billed monthly, quarterly (20% off) or yearly (30% off), and usage is measured in credits with the higher tiers offering multiples of the Lite allowance.

A referral programme also offers credits back for inviting other users.

Prices checked on October 27, 2026; check the official pricing page for current plans.

Who Should Use Z.AI?

Developers who use Claude Code, Cline, Cursor or similar agents and want a fixed-price model subscription.
Teams looking for a lower-cost alternative model for everyday coding work.
Users who want a free-form AI chat assistant for writing, analysis and slides.
Builders prototyping websites and full-stack apps from prompts.

Is Z.AI Worth It?

Z.AI is a strong option for developers who already like agentic coding tools and want to cut costs. Being able to plug GLM models into tools such as Claude Code or Cline without changing your workflow is convenient, and the yearly discount makes the entry plan inexpensive. The chat assistant is also a capable general-purpose tool for writing, research and quick web prototypes.

There are trade-offs. Usage limits are expressed in credits and multiples of the Lite plan, so it takes some testing to know which tier fits your workload. Model quality varies by task, and results from any coding model need review before shipping. Higher tiers are a significant monthly expense, and team pricing is not listed openly. Developers comfortable switching models should find the coding plan good value. Learn more on the official Z.AI website.