Z.ai: GLM 5.2 (batch)
by Z.AI · Released 2026-06-16
GLM 5.2 is a large-scale reasoning model from Z.ai. It supports text input and output with a 1M-token context window, and is suited for long-horizon agent workflows, project-level software engineering,...
Context1M tokensMax output943.7K tokensReleased2026-06-16
Z.AI has retired this model, so OpenDunes can no longer serve it. This page is kept as a record of what it did. Its replacement models from the same lab are still on sale.
What it can do
Real jobs this model can take on, based on what it can read and how it’s priced.
Run an agent that calls your own tools and replies in clean JSON
tool calling · structured output
Work through a hard problem step by step, not just answer it
step-by-step reasoning
Hold an entire codebase in one request and answer across it
1M-token context
Good for
- Very long documents — whole books or contract stacks in one request
- Tool calling and structured JSON, for building agents
- High-volume workloads where cost per reply matters
Not for
- Generating images — it replies with text only
- Speaking its replies aloud — no audio output
- Fine-tuning on your own data — not supported
Also supports
Tool callingStructured JSONStep-by-step reasoningStreamingPrompt cachingFine-tuning
Parameters you can send
Standard OpenAI fields, grouped by what they control. Anything not listed is accepted and ignored.
Limits
The hard numbers — what it can take in, what it can give back, and where it stops.
- Context window
- 1M tokens
- Max output
- 943.7K tokens
- Longest reply
- ≈ 708.0K words
- Tokenizer
- Other
- Intelligence index
- 52.6
- Released
- 2026-06-16
Questions about GLM 5.2 (batch)
Is GLM 5.2 (batch) still available on OpenDunes?
No. Z.AI has retired GLM 5.2 (batch) and it can no longer be called through OpenDunes. This page is kept as a record of what it did. The rest of the catalog is unaffected — every model still listed is billed per token in dinars from the same balance.
How big is GLM 5.2 (batch)'s context window?
GLM 5.2 (batch) reads up to 1M tokens in one request, and writes back up to roughly 708,000 words at once.
What can GLM 5.2 (batch) handle?
It reads text and replies with text. It also supports calling your own tools, replying in structured JSON, step-by-step reasoning and streaming its answer as it writes.
Can I use OpenDunes without an international bank card?
Yes. Top up your OpenDunes balance in dinars with a CIB or Edahabia card, then spend it on any model in the catalog from that same balance. No foreign card, no currency conversion, no subscription. GLM 5.2 (batch) is not among them any more, but its replacements from the same lab are.
Who makes GLM 5.2 (batch)?
GLM 5.2 (batch) is built by Z.AI, released on Jun 16, 2026. OpenDunes served it unchanged — same model, same weights, billed in dinars — until the lab retired it.
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