Stepfun-Ai/Gelab Zero 4b Preview
qiniu-ai/gelab-zero-4b-previewPar qiniu-ai · sorti 2025-12-23
⚠ Il s'agit d'un fine-tune communautaire ou dérivé — pas d'une publication officielle de l'éditeur.
Prices in USD per 1M tokens. Unknown means the provider does not publish per-token pricing.
Capacités
Model fit scores
0–100 · higher is betterThese scores reward declared capabilities, context size, price and provider availability — they are not benchmark results. Use them as a directional signal alongside your own evaluation.
Coding41
- Tool calling40/40
- Structured output0/20
- Reasoning0/10
- Context window (100K → 1M)0/20
- Provider availability1/10
Agents36
- Tool calling35/35
- Structured output0/25
- Reasoning0/15
- Output token limit0/15
- Provider availability1/10
JSON / structured output30
- Structured output / JSON mode0/50
- Tool calling20/20
- Temperature control10/10
- Price-friendly for high-volume0/20
Cost efficiency0
- Has published price0/100
Long context0
- Context ≥ 100K0/100
Vision51
- Accepts image input50/50
- Context window (10K → 1M)0/30
- Has published price0/10
- Provider availability1/10
Production-readiness23
- Number of independent providers5/40
- Has published per-token price0/20
- Context window ≥ 8K8/15
- No data inconsistencies across providers10/10
- Official model (not derivative)0/15
Cost Efficiency Index
Open full calculator →Estimated cost using the recommended provider's headline rate. Each scenario fixes average input/output tokens — the assumptions are shown in the third column.
This model has no published per-token price, so we can't compute a cost estimate. See the provider's official pricing page for current rates.
Disponible chez 1 fournisseurs
| Fournisseur | ID modèle fournisseur | Entrée / 1M | Sortie / 1M | Contexte | Publié le |
|---|---|---|---|---|---|
| Qiniu qiniu-ai | stepfun-ai/gelab-zero-4b-preview | Unknown | Unknown | 8K | 2025-12-23 |
Frequently asked questions
How much does Stepfun-Ai/Gelab Zero 4b Preview cost?
Stepfun-Ai/Gelab Zero 4b Preview does not have a publicly published per-token price in our data source. This usually means it is gated behind enterprise sales or invite access. Check qiniu-ai's official pricing page for the most current rates.
What is the context window of Stepfun-Ai/Gelab Zero 4b Preview?
Stepfun-Ai/Gelab Zero 4b Preview has a context window of 8K tokens, with a max output of 4K tokens per reply. This is the total combined size of prompt + completion.
Does Stepfun-Ai/Gelab Zero 4b Preview support tool calling?
Yes. Stepfun-Ai/Gelab Zero 4b Preview supports tool calling (function calling). This makes it suitable for production agent and automation workloads where the model has to invoke external functions reliably.
Does Stepfun-Ai/Gelab Zero 4b Preview support structured output / JSON mode?
No. Stepfun-Ai/Gelab Zero 4b Preview does not support structured output / JSON-schema-constrained decoding. If your workflow requires it, look at the /capabilities/structured-output list for alternatives.
Can Stepfun-Ai/Gelab Zero 4b Preview accept image input?
Yes. Stepfun-Ai/Gelab Zero 4b Preview accepts both text and image input. Vision pricing per image is usually billed on top of the regular token rate — check qiniu-ai's docs for the exact rule.
Is Stepfun-Ai/Gelab Zero 4b Preview open-weight?
No. Stepfun-Ai/Gelab Zero 4b Preview is a proprietary model — only qiniu-ai (and any approved hosting partners) can serve it. The pricing above reflects the cheapest API access.
What are the best alternatives to Stepfun-Ai/Gelab Zero 4b Preview?
If Stepfun-Ai/Gelab Zero 4b Preview doesn't fit, consider Kling-V2 6, Mimo-V2-Flash. Each one targets the same use case — see the Related links below for direct head-to-head pages.
Where does this data come from?
All numbers come from the public models.dev API and are normalised into a single canonical model record. We re-pull daily and write any changes (price, context, capability) to the /changelog page.
Explore more
More qiniu-ai models
- Kling-V2 6Unknown pricing
- Mimo-V2-Flash$0.10 in / $0.30 out
Capability lists this model is in
Dernière mise à jour :
Data is sourced from models.dev and normalized for comparison. Prices and capabilities may change. Always verify critical production decisions with the provider's official documentation.