Z.ai · Zhipu AI · China

GLM

A multilingual model family spanning chat, reasoning, coding and visual understanding.

Best forAgents and coding

A concise AIOAI editorial summary.

Overall estimate91/100

Provisional; not tested per release.

Value estimate95/100

Not a current price calculation or proof of lowest cost.

AccessFree chat · API

An open-weight release is listed; check the linked license and model version.

Who should shortlist GLM?

GLM is developed by Z.ai · Zhipu AI in China. Its current positioning is agents and coding, covering writing, coding, image generation, translation.

Current access is summarized as “Free chat · API.” Pricing, free tiers, registration markets and API terms can change; AIOAI does not publish a fixed price unless an official plan has been verified.

Exact version, free quota, watermark rules and international signup/payment: not yet verified. This entry describes a family or product, not a tested latest release.

Capabilities and task scores

These scores are a first-pass discovery aid, not controlled benchmark results. Open a task ranking to compare similar models.

Practical checks before adoption

  • Registration and login availability in your market
  • Payment method, billing currency, free quota and renewal rules
  • The exact model version behind web, API or open-weight access
  • Privacy, data retention, commercial-use and content licensing terms

Regional context

The developer is based in China, but that does not guarantee local registration, payment support or language performance.

Explore China models

Frequently asked questions

What is GLM best for?

AIOAI currently summarizes its strongest fit as “Agents and coding.” Test it with your own prompts and material before making a production decision.

Can I use GLM for free?

Current access is summarized as “Free chat · API.” Exact free quotas and eligible versions have not been verified. Check the official plan.

What should I check before using GLM?

Check registration in your market, payment method and currency, free quota, API or model version, data privacy and commercial-use terms.

Source record: 2026-08-21; initial estimates: 2026-08-21. Official sources take precedence over editorial summaries. Read the methodology.