Model overview
The special offer group model is implemented by partially eligible accounts, using specific parameter requests to invoke Gemini 3.8 Flash. It has been confirmed that upstream traffic is indeed routed to Gemini 4. These are different checkpoints within Gemini 4; reportedly, b performs slightly better than a, but b currently has a lower level of reasoning. The exact IQ should be assessed through actual customer testing.
The summary below is compiled from sources by an AI model, not our own testing. Verify selection decisions against original sources and your workload.
Key features
- Supports multimodal input of text and images
- The actual backend calls the Gemini 4 model (not Gemini 3.8 Flash)
- Claimed to possess reasoning capabilities, suitable for dialogue and image recognition tasks.
Limitations & considerations
- The thinking level has been explicitly identified as currently low.
- Performance depends on users’ actual testing and lacks objective benchmarking.
- Available only to eligible accounts; access is restricted by permissions.
Source prices & cost analysis
Prices vary by channel, region and configuration. Channel quotes are listed independently and are not treated as a single official provider price.
| Source / channel | Input | Output | Billing unit | Collected at |
|---|---|---|---|---|
| Apilio · gemini-t3 ↗ | Not verified | Not verified | 渠道倍率待核验 | 2026/10/30 11:21:42 |
| Apilio · gemini优质 ↗ | Not verified | Not verified | 渠道倍率待核验 | 2026/10/30 11:21:42 |
| Apilio · origin ↗ | Not verified | Not verified | 渠道倍率待核验 | 2026/10/30 11:21:42 |
Estimate monthly base token costs
Estimates exclude cache discounts, tiered pricing, multimodal surcharges, web search, taxes and additional reasoning output.
Public benchmarks & run configuration
暂无已采集的可核验公开评分。模型未上榜不代表能力较低。
View full indexed rankings →Frequently asked questions
Is this model really Gemini 4?
According to the data, upstream has been detected and confirmed to route to Gemini 4, with a/b being its internal checkpoints.
Why does the description mention Gemini 3.8 Flash?
Gemini 3.8 Flash is the request parameter condition that triggers this special route, not the actual running model.
What does “medium” refer to in ‘thinking-medium’?
This indicates that the current thinking level enabled at this checkpoint is medium (lower than high), affecting the depth of complex reasoning.
Do open weights permit free commercial use?
Not necessarily. Check the version license, commercial conditions and usage policies. Self-hosting incurs compute and maintenance costs.
Are these real-time billing prices?
These are timestamped source snapshots, not live billing prices. Check the channel for current versions, regions, discounts and billing methods.
Sources & traceability
许可证：来源未披露，须进一步核验。模型介绍与第三方评测均以原来源的具体版本和方法为准。