Updated September 28, 2026 · DeployCue Editorial Team
StepFun (Jieyue Xingchen) vs Zhipu AI (Z.ai)
Compare StepFun (Jieyue Xingchen) and Zhipu AI (Z.ai) using recorded catalog facts and pricing.
| Fact | StepFun (Jieyue Xingchen) | Zhipu AI (Z.ai) |
|---|---|---|
| Published offerings | 0 | 2 |
StepFun (Jieyue Xingchen) vs Zhipu AI (Z.ai): the differences
| Fact | StepFun (Jieyue Xingchen) | Zhipu AI (Z.ai) |
|---|---|---|
| Input price from | CN¥0.70 to CN¥7 | $0.030 to $2.20 |
| Output price from | CN¥2.10 to CN¥20 | $0.030 to $8.90 |
| Models offered | Step 5 preview, Step 3.7 flash, Step 3.5 flash, Step 3.5 flash 2603, Step 1o turbo vision, Stepaudio 3 realtime preview, Stepaudio 3 chat preview, Stepaudio 2.5 realtime, Stepaudio 2.5 chat, Step 1o audio, Step audio 2, Step audio r1.5, Stepaudio 3 tts, Stepaudio 2.5 tts, Step tts 2, Step tts mini, Stepaudio 3 asr max, Stepaudio 2.5 asr, Step 2x large, Step image edit 2 | GLM 5.3 Flash, GLM 5.3 FlashX, GLM 5.3, GLM 5.2, GLM 5.1, GLM 5, GLM 4.7, GLM 4.7 FlashX, GLM 4.7 Flash, GLM 4.6, GLM 4.5, GLM 4.5 X, GLM 4.5 Air, GLM 4.5 AirX, GLM 4.5 Flash, GLM 4 32B 0414 128K, GLM 4.6V, GLM 4.6V FlashX, GLM 4.6V Flash, GLM 4.5V, GLM OCR, GLM Image, CogView 4, CogVideoX 3, GLM ASR 2512 |
| Free credits | Not confirmed | Free models: GLM-4.7-Flash, GLM-4.5-Flash, GLM-4.6V-Flash; cached input storage limited-time free |
Same on both: Largest context window (1,000,000), OpenAI-compatible API (Yes).
Key differences
- Zhipu AI (Z.ai) scores higher overall: 9.40 vs 8.90.
- Models offered: only StepFun (Jieyue Xingchen) offers Step 5 preview, Step 3.7 flash, Step 3.5 flash.
- Models offered: only Zhipu AI (Z.ai) offers GLM 5.3 Flash, GLM 5.3 FlashX, GLM 5.3.
- Support channels: only Zhipu AI (Z.ai) offers Help centre.
Score breakdown
| Area | StepFun (Jieyue Xingchen) | Zhipu AI (Z.ai) |
|---|---|---|
| Cost | 8.90Input fees run CNY 0.70 to CNY 7 and output fees CNY 2.10 to CNY 20, ranked 50 of 71 on entry price. | 9.70HigherInput fees of $0.03 to $2.20 sit under the site median of €0.07, and free models add savings. |
| Offer | 8.90Catalogue spans text, speech, vision and image editing, with 1,000,000 on step-5-preview and an OpenAI-compatible API. | 9.20HigherA wide GLM family, an OpenAI compatible API and a 1,000,000 window, but support is email, help centre and community only. |
Licences and countries
| Country | StepFun (Jieyue Xingchen) | Zhipu AI (Z.ai) |
|---|---|---|
| Headquarters | China | Singapore |
How they score
StepFun (Jieyue Xingchen)
- Cost8.9
- Offer8.9
Zhipu AI (Z.ai)
- Cost9.7
- Offer9.2
- On cost the two are close: Zhipu AI (Z.ai) 9.7, StepFun (Jieyue Xingchen) 8.9.
- On offer the two are close: Zhipu AI (Z.ai) 9.2, StepFun (Jieyue Xingchen) 8.9.
Every fact side by side
| Fact | StepFun (Jieyue Xingchen) | Zhipu AI (Z.ai) |
|---|---|---|
| Legal entity | Shanghai StepFun Intelligent Technology Co., Ltd. | JINGSHENG HENGXING TECHNOLOGY PTE.LTD |
| Headquarters | China | Singapore |
| Support channels | Email, Community | Email, Help centre, CommunityCovers more |
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