Analysis Summary
Z.ai GLM 5 Turbo is a text model with strong general reasoning, a 202,752-token context window, tool use, and function calling. It can support structured research, SEO planning, document workflows, and assistants that need to invoke external services while retaining a substantial working context.
The model's practical fit is strongest in controlled agent and content operations where function calls are clearly defined. Available data does not establish a coding specialty, so software-engineering use should be validated separately rather than assumed from general reasoning strength. Pricing is higher than several capable volume alternatives, particularly for output, which favours high-value tasks over bulk generation. Adopt it for reasoning-led automation when its workflow reliability proves better than cheaper options.
Assessed August 9, 2026
Editorial notes
GLM 5 Turbo provides strong general reasoning with tool use, function calling, and a 202K context window. Higher pricing and limited published coding detail make it better for structured agent work than cost-sensitive or engineering-heavy workloads.
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DFO Verdict
GLM 5 Turbo provides strong general reasoning with tool use, function calling, and a 202K context window. Higher pricing and limited published coding detail make it better for structured agent work than cost-sensitive or engineering-heavy workloads.
How Z.ai: GLM 5 Turbo compares
Z.ai: GLM 5 Turbo ranks #71 of 427 AI models we track for overall intelligence. Its 203K-token context window is larger than 57% of the models we list. At $1.20 per million input tokens it is cheaper than 24% of comparable models.
Dark bar = input · light bar = output, scaled to the priciest peer.
1M tokens ≈ 8 full-length novels or ~2,500 pages of business documents in a single request.
Strongest on value. The pulled-in technical corner is the trade-off, and if the shape matters more than the price, this is your model.
Compare shapes side-by-side →Pricing
| Token Type | Cost per 1M tokens | Cost per 1K tokens |
|---|---|---|
| Input | $1.20 | $0.001200 |
| Output | $4.00 | $0.004000 |
What would Z.ai: GLM 5 Turbo cost your business?
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A website chatbot handling around 100 customer conversations a day, a few short messages each.
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These numbers get smaller with the right architecture.
We route routine calls to cheap models and save Z.ai: GLM 5 Turbo for the hard ones. Most clients cut their estimate by 60-80%.
Talk to our teamAbout Z.ai: GLM 5 Turbo
GLM-5 Turbo is a new model from Z.ai designed for fast inference and strong performance in agent-driven environments such as OpenClaw scenarios. It is deeply optimized for real-world agent workflows..
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Frequently asked questions about Z.ai: GLM 5 Turbo
How much does Z.ai: GLM 5 Turbo cost?
Z.ai: GLM 5 Turbo costs $1.20 per million input tokens and $4.00 per million output tokens.
What is the context window of Z.ai: GLM 5 Turbo?
Z.ai: GLM 5 Turbo has a context window of 202,752 tokens (203K).
What can Z.ai: GLM 5 Turbo do?
Z.ai: GLM 5 Turbo supports tool use and function calling.
Who created Z.ai: GLM 5 Turbo?
Z.ai: GLM 5 Turbo is developed by Z.ai and was released on March 15, 2026.
Data sourced from the OpenRouter API, Artificial Analysis, the Hugging Face Open LLM Leaderboard and our own internal testing. Scores are editorially curated by our team.
Last updated: August 19, 2026 8:38 pm