CoreWeave
currentJetBrains/Mellum2-12B-A2.5B-Instruct
Input
$0.05Output
$0.10Cache
$0.05Context
131KMax output
131K- Reasoning
- No
- Tool calling
- Yes
- Structured output
- Yes
- Temperature
- Unknown
Historical price
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Wandb · current
Mellum2 12B A2.5B
Mellum2 12B A2.5B is attributed to Wandb in the catalog. It accepts text input and produces text output. Reported capabilities include tool calling and structured output.
Modalities
Token rates
UnavailableNo recent paired token rate available
Context
131KReleased
2026-06-01Knowledge cutoff
UnknownWhere to use it
1 observed offerings · token prices in USD per million where available
Limits and capabilities reflect each provider’s listed offering. Unknown means support was not reported.
Capabilities and limits
- Input
- text
- Output
- text
- Max output
- 131K
- Weights
- Open (source-reported)
- Release
- 2026-06-01
- Knowledge cutoff
- Unknown
- Family
- mellum2
Tool calling · Structured output
Provider-specific limits and support can differ.
Plan a model evaluation
Evaluate quality and latency on examples from your intended use before choosing a model.
Explore available evidenceModels to compare
Candidates match reported specifications; they are not tested replacements.
Model and price history
Price history (6 observations)
| Date | Provider | Input / output |
|---|---|---|
| 2026-09-22 | CoreWeave | $0.05 / $0.10 |
| 2026-09-21 | CoreWeave | $0.05 / $0.10 |
| 2026-09-20 | CoreWeave | $0.05 / $0.10 |
| 2026-09-19 | CoreWeave | $0.05 / $0.10 |
| 2026-09-18 | CoreWeave | $0.05 / $0.10 |
| 2026-09-17 | CoreWeave | $0.05 / $0.10 |