// Zhipu (Z.ai)
GLM-4.7-Flash
A Zhipu (Z.ai) model. 2 prices across 2 channels side by side, each with its source and check date – plus specs, licence, speed and benchmarks.
- Official in/out per 1M
- ¥0 / ¥0
- Lowest (Novita)
- $0.07 / $0.4
- Context
- 200K
- AA index
- 14.9
Prices checked 2026-10-22Official sources linked on every rowNo estimatesCheapest LLM APIs →
01Specs at a glance
Official values first; gaps filled from OpenRouter’s API where the vendor page is silent.
| Vendor | Zhipu (Z.ai) |
|---|---|
| Context window | 200K (200,000 tokens) |
| Max output | 118K |
| Input | Text |
| Output | Text |
| Tool calling / JSON | Yes / Yes |
| Weights & licence | Open weights · MIT · Hugging Face |
| Parameters | 31.2B (from weight files) |
| Released | Jan 19, 2026 |
| Model IDs | glm-4.7-flash · z-ai/glm-4.7-flash |
02Prices on 2 channels
Per 1M tokens, in the currency each source publishes (1 USD = 6.7 CNY for the blended column). Sorted: official first, then cheapest.
| Channel | Source | Input | Output | Cache hit | Blended $ | Context | Notes |
|---|---|---|---|---|---|---|---|
| Official Vendor’s China site, billed in CNY | Official 10-10 | free | free | — | 0 | 200K | Batch −50%Batch -50%; free |
| Novita · bf16 Via OpenRouter / provider listed there | OpenRouter 10-22 | $0.07 | $0.4 | $0.01 | 0.152 | 200K | Novita price as listed on OpenRouter (pass-through; quantization=bf16; discount field=0); not checked against Novita's own page |
“Official” = vendor pricing page; “Platform” = the platform’s own pricing page; “OpenRouter” = price listed on OpenRouter, not checked on the platform’s site. Click a source tag to open the original page.
03Where you can use it
Derived only from the price sources above. Country restrictions are set by each vendor – check their terms before you sign up.
- Vendor’s China site, billed in CNY
Official - Via OpenRouter / provider listed there
Novita - Self-host the open weights
GPU / VRAM sizing and build plans→ - Free option
GLM-4.7-Flash→ - Free option
GLM-4.7-Flash (Workers AI)→ - Free option
GLM-4.7-Flash→
04Performance
Speed and AA index from Artificial Analysis public leaderboards (not our own tests); benchmark scores from our benchmark library, best result per benchmark.
- AA indexGLM-4.7-Flash (Reasoning)
- 14.9
- Output speed (median)
- 68 tok/s
- Time to first tokenGLM-4.7-Flash (Non-reasoning): 1.59s
- 1.67s
- AA index per $ (blended)
- 97.52
| Benchmark | Best score | Source | Date |
|---|---|---|---|
| LMArena Text | 1365 | official | 2026-10-08 |
| GPQA Diamond | 45.1% | independent | 2026-08-30 |
| AIME (OTIS Mock AIME 2024–2025) | 58.3% | independent | 2026-08-30 |
05Price changes we recorded
All price changes →From our daily re-checks of the sources above.
No price change recorded since we started tracking (2026-10-10).
06More from Zhipu (Z.ai)
FAQ
How much does the GLM-4.7-Flash API cost?
On the official pricing page: ¥0 / ¥0 per 1M input / output tokens (checked 2026-10-10). The lowest price we found is $0.07 / $0.4 on Novita.
What is the context window of GLM-4.7-Flash?
200K tokens of context, up to 118K output tokens. Platforms may cap it lower – see the table.
Is GLM-4.7-Flash open source?
Yes, the weights are published on Hugging Face (zai-org/GLM-4.7-Flash). Licence: MIT.