- Input
- $0.01
- Output
- $0.00
basetenListed Oct 29, 2026
Baseten: Joey 1
Joey 1 is a 2B decision model from Base Labs, Baseten's research team, built on Qwen3.5-2B. Given a state (text or JSON) and typed questions (yes/no, multiple choice, or ordinal...
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Joey 1 is a 2B decision model from Base Labs, Baseten's research team, built on Qwen3.5-2B. Given a state (text or JSON) and typed questions (yes/no, multiple choice, or ordinal score), it returns a calibrated probability for every option in a single forward pass, with no text generation. It is TypeSafe System One compatible and suits high-volume routing, classification, and guardrail checks where latency and cost matter most. Its larger siblings are Elephant 1 and Mammoth 1.
Source description ↗Checked
Model overview
Baseten: Joey 1 is a decision model from baseten. Listed capabilities include image input and open weights. The listed context window is 16,384 tokens.
Provider options and prices
Current standard quotes use 1M tokens. 1 listed provider option. Provider details and conditions →
- OpenRouter ↗$0.01 input · $0.00 output / 1M tokens · USDCurrent standard quote
Benchmark coverage
No published model benchmark result is linked to this exact identity in the catalog.
Measured performance
All leaderboards ↗Benchmark results
No published results in this index yet
Scores appear here when an evaluation matches this exact model.
Access & cost
1 quotePrices across providers
Model specifications
- Developer
- baseten
- Modality
- Decision
- Context
- 16,384 tokens
- Maximum output
- 14,745 tokens
- Weights
- Open weights
- Provider listed
- Oct 29, 2026
- First discovered
- Oct 29, 2026
More from baseten
View all ↗basetenListed 7 days ago
Baseten: Mammoth 1
Mammoth 1 is a 27B decision model from Base Labs, Baseten's research team, built on Qwen3.5-27B. Given a state (text or JSON) and typed questions (yes/no, multiple choice, or ordinal...
16.4K contextImage inputOpen weightsNo reported score
No reported score
basetenListed 7 days ago
Baseten: Elephant 1
Elephant 1 is a 9B decision model from Base Labs, Baseten's research team, built on Qwen3.5-9B. Given a state (text or JSON) and typed questions (yes/no, multiple choice, or ordinal...
16.4K contextImage inputOpen weightsNo reported score
No reported score