siliconflow

Glm 5.1

Exact API listing z-ai/glm-5.1 at siliconflow. Prices and evidence below apply to this listing; other providers and revisions may differ.

Context window: Not verified for this exact listing
Maximum output: Not verified for this exact listing
Input types: Not verified for this exact listing

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Tokens per requestUncached inputOutputNumber of requests

Cache and batch assumptions

Enter separate token counts. Cache reads and writes are additional to uncached input, not a percentage of it. Batch and cache support depends on the exact listing.

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Glm 5.1

siliconflow

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GPT-5.6 Sol

OpenAI

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Estimates use tracked list rates. They are not actual charges or a billing commitment. Taxes, tool fees, negotiated rates and provider-specific limits may differ. Provider sign-in is required to buy credits.

Price history

Coverage is incomplete. Missing history does not mean this model had no price changes.

Waiting for the first price observation

This exact listing has no usable recorded price yet. Pricing sources are checked daily; a successful priced observation will establish the baseline, and later changes will extend the chart.

Input and output prices are unknown, not zero. Check collection status

Each source has its own history. We don’t join conflicting sources into a single price trend. Standard input prices exclude cache discounts.

When live checks began

These are the earliest and latest successful checks we can prove from our retained polling records. Reconstructing an older price never moves these timestamps backward.

A baseline of these monitoring records was preserved on 2026-09-18. The current checks below may be newer.

Source	First proven live check (UTC)	Latest proven live check (UTC)
openrouter	2026-09-08T05:56:39.701Z	2026-09-29T04:00:30.741Z

Launches & price changes

A reconstruction from dated sources. The effective date, publication date, and date we added the evidence are recorded separately. Coverage is incomplete; an absent event does not prove nothing changed.

Earlier launches and price changes have not been verified for this listing. The price chart above uses our recorded observations independently; daily collection does not wait for historical research.

Benchmarks

Results depend on reasoning effort, tools, and evaluation setup. Check the original report before comparing scores across models.

No benchmark scores in our tracked feed for this exact model yet. This does not mean the model scored zero.