Z.ai
Maker of the GLM family of models (formerly Zhipu AI).
Z.ai — formerly Zhipu AI — develops the GLM family of foundation models, available as open weights and through inference providers in the EU and US.
z.aiCall Z.ai models through Opper with one API key. Sign up without a credit card.
Models from Z.ai
| Model | Context | Provider | Region | Zero data retention | Training | Input | Output | Cache read | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 1M | US | No | $1.40 | $4.40 | $0.26 | Not offered on this route | Not offered on this route | |||
| 1M | US | No | $0.90 | $4.00 | $0.20 | Not offered on this route | ||||
| 1M | US | No | $1.40 | $4.40 | $0.26 | Not offered on this route | Not offered on this route | |||
| 1M | EU | No | $0.55 | $3.39 | $0.17 | Not offered on this route | Not offered on this route | |||
| 1M | EU | No | $1.40 | $4.40 | $0.26 | Not offered on this route | Not offered on this route | |||
| 1M | EU | No | $1.13 | $3.38 | $0.23 | Not offered on this route | Not offered on this route | |||
| 1M | Multi | No | $1.40 | $4.40 | $0.14 | Not offered on this route | Not offered on this route | |||
| 1M | EU | No | $1.54 | $4.84 | $0.15 | Not offered on this route | Not offered on this route | |||
| 1M | Multi | No (opt-in) | $1.40 | $4.40 | $0.26 | Not offered on this route | Not offered on this route | |||
| 1M | US | No | $1.40 | $4.40 | $0.26 | Not offered on this route | Not offered on this route | |||
| 1M | Multi | — | $1.40 | $4.40 | $0.26 | Not offered on this route | Not offered on this route | |||
| 1M | EU | No | $1.20 | $4.20 | $0.26 | Not offered on this route | Not offered on this route | |||
| 1M | Multi | No | $1.40 | $4.40 | $0.26 | Not offered on this route | Not offered on this route | |||
| 1M | EU | No | $1.75 | $4.50 | $0.44 | Not offered on this route | Not offered on this route | |||
| 1M | US | No | $1.19 | $4.40 | $0.26 | Not offered on this route | Not offered on this route | |||
| 1M | Multi | No | $1.40 | $4.40 | $0.26 | Not offered on this route | Not offered on this route | |||
| 1M | Multi | No | $1.40 | $4.40 | $0.26 | Not offered on this route | ||||
| 1M | Multi | No | $1.40 | $4.40 | Input price | Not offered on this route | Not offered on this route | |||
| 1M | EU | No | $1.24 | $4.95 | $0.31 | Not offered on this route | Not offered on this route | |||
| — | Multi | —Not established | — | $1.40 | $4.40 | $0.26 | Not offered on this route | Not offered on this route | ||
| 1M | US | No | $0.08 | $6.00 | $0.05 | Not offered on this route | Not offered on this route | |||
| 1M | US | No | $0.15 | $0.50 | $0.03 | Not offered on this route | Not offered on this route | |||
| 1M | EU | No | $0.28 | $0.56 | Input price | Not offered on this route | Not offered on this route | |||
| 1M | Multi | No | $0.15 | $0.50 | $0.03 | Not offered on this route | Not offered on this route | |||
| 1M | US | No | $0.15 | $0.50 | $0.03 | Not offered on this route | Not offered on this route | |||
| 1M | US | No | $0.15 | $0.50 | $0.03 | Not offered on this route | Not offered on this route | |||
| 1M | Multi | No | $0.15 | $0.50 | $0.03 | Not offered on this route | Not offered on this route | |||
| 1M | EU | No | $0.14 | $0.49 | $0.03 | Not offered on this route | Not offered on this route | |||
| 1M | EU | No | $0.16 | $0.45 | $0.07 | Not offered on this route | Not offered on this route | |||
| 1M | EU | No | $0.20 | $0.50 | $0.05 | Not offered on this route | Not offered on this route | |||
| 1M | Multi | No (opt-in) | $0.45 | $1.50 | $0.09 | Not offered on this route | Not offered on this route | |||
| 1M | Multi | No | $0.17 | $0.55 | $0.03 | Not offered on this route | Not offered on this route | |||
| 1M | US | No | $0.15 | $0.50 | $0.03 | Not offered on this route | Not offered on this route | |||
| 1M | Multi | — | $0.15 | $0.50 | $0.03 | Not offered on this route | Not offered on this route | |||
| 1M | EU | No | $0.20 | $0.60 | $0.07 | Not offered on this route | Not offered on this route | |||
| 1M | Multi | No | $0.15 | $0.50 | $0.03 | Not offered on this route | Not offered on this route | |||
| 1M | EU | No | $0.20 | $0.50 | $0.05 | Not offered on this route | Not offered on this route | |||
| 1M | US | No | $0.10 | $0.35 | $0.02 | Not offered on this route | Not offered on this route | |||
| 1M | Multi | No | $0.15 | $0.50 | $0.03 | Not offered on this route | Not offered on this route | |||
| 1M | Multi | No | $0.15 | $0.50 | Input price | Not offered on this route | Not offered on this route | |||
| 1M | EU | No | $0.12 | $0.50 | $0.02 | Not offered on this route | Not offered on this route | |||
| 1M | EU | No | $0.11 | $0.45 | $0.02 | Not offered on this route | Not offered on this route | |||
| 1M | US | No | $0.09 | $0.65 | $0.03 | Not offered on this route | Not offered on this route | |||
| 1M | Multi | No | $1.20 | $4.19 | Input price | Not offered on this route | Not offered on this route | |||
| 1M | Multi | No | $1.40 | $4.40 | $0.26 | Not offered on this route | Not offered on this route | |||
| 1M | US | No | $0.75 | $2.40 | $0.14 | |||||
| 1M | EU | No | $1.25 | $4.39 | $0.20 | Not offered on this route | Not offered on this route | |||
| 1M | EU | No | $1.50 | $4.50 | $0.38 | Not offered on this route | Not offered on this route | |||
| 1M | EU | No | $1.54 | $4.84 | $0.15 | Not offered on this route | Not offered on this route | |||
| 1M | Multi | No | $1.40 | $4.40 | Input price | Not offered on this route | Not offered on this route | |||
| 1M | US | No | $1.40 | $4.40 | $0.26 | Not offered on this route | Not offered on this route | |||
| 1M | Multi | No | $1.40 | $4.40 | $0.26 | Not offered on this route | Not offered on this route | |||
| 1M | EU | No | $1.50 | $4.50 | $0.38 | Not offered on this route | Not offered on this route | |||
| 1M | Multi | No | $1.40 | $4.40 | $0.26 | Not offered on this route | Not offered on this route | |||
| 1M | EU | No | $1.24 | $4.95 | $0.31 | Not offered on this route | Not offered on this route | |||
| 524K | EU | No | $1.41 | $5.63 | Input price | Not offered on this route | Not offered on this route | |||
| 262K | US | No | $1.40 | $4.40 | $0.26 | Not offered on this route | Not offered on this route | |||
| 262K | US | No | $0.70 | $2.20 | $0.10 | Not offered on this route | Not offered on this route | |||
| 262K | EU | No | $2.03 | $6.19 | Input price | Not offered on this route | Not offered on this route | |||
| 210K | EU | No | $2.25 | $5.85 | Input price | Not offered on this route | Not offered on this route | |||
| — | Multi | —Not established | — | $1.40 | $4.40 | $0.26 | Not offered on this route | Not offered on this route | ||
| 1M | US | No | $0.08 | $6.00 | $0.05 | Not offered on this route | Not offered on this route | |||
| 205K | US | No | $1.00 | $3.20 | Input price | Not offered on this route | Not offered on this route | |||
| 203K | Multi | No | $1.00 | $3.20 | $0.20 | Not offered on this route | Not offered on this route | |||
| — | Multi | —Not established | — | $0.70 | $2.24 | $0.14 | Not offered on this route | Not offered on this route | ||
| 205K | US | No | $1.38 | $4.40 | Input price | Not offered on this route | Not offered on this route | |||
| 203K | Multi | No | $0.90 | $3.59 | $0.18 | Not offered on this route | Not offered on this route | |||
| 203K | Multi | No | $1.40 | $4.40 | Input price | Not offered on this route | Not offered on this route | |||
| 192K | Multi | No | $1.40 | $4.40 | $0.26 | Not offered on this route | Not offered on this route | |||
| — | Multi | —Not established | — | $1.40 | $4.40 | $0.26 | Not offered on this route | Not offered on this route | ||
| 205K | Multi | No | $0.60 | $2.20 | $0.11 | Not offered on this route | Not offered on this route | |||
| 205K | US | No | $0.60 | $2.20 | $0.11 | Not offered on this route | Not offered on this route | |||
| 203K | US | No | $0.40 | $1.75 | $0.08 | Not offered on this route | ||||
| 205K | US | No | $0.55 | $2.20 | Input price | Not offered on this route | Not offered on this route | |||
| 203K | US | No | $0.50 | $2.00 | $0.10 | Not offered on this route | ||||
| 200K | US | No | $0.07 | $0.40 | $0.01 | Not offered on this route | Not offered on this route | |||
| 131K | EU | No | $0.07 | $0.41 | $0.01 | Not offered on this route | Not offered on this route | |||
| 131K | US | No | $0.30 | $0.90 | Input price | Not offered on this route | Not offered on this route | |||
| 131K | US | No | $0.13 | $0.85 | Input price | Not offered on this route | Not offered on this route | |||
| 66K | US | No | $0.60 | $1.80 | Input price | Not offered on this route | Not offered on this route | |||
| 1M | Multi | No | $0.37 | $1.25 | $0.07 | Not offered on this route | Not offered on this route | |||
| 66K | US | No | $0.04 | $0.14 | Input price | Not offered on this route | Not offered on this route |
Release timeline
Every dated Z.ai release, newest first — 11 of 14 run on the Opper gateway today. Releases without a published date aren't listed. See the Z.ai release timeline.
10 releases in the last 12 months23 days median gap6–70 days range
Not currently available
Z.ai models without a live gateway route right now. Their pages stay up for reference — contact us if you'd like one added or brought back.