AI21's hybrid SSM-Transformer long-context model for enterprise agents and grounded generation
Context
256K
256,000 tokens
Max output
4K
4,096 tokens
Input
$2.00
per 1M tokens
Output
$8.00
per 1M tokens
Providers
1
1 listings
Intelligence
—
Not yet scored
Pricing
USD per 1M tokens · listed by AI21 Labs
| Token type | Standard |
|---|---|
| Input | $2.00 |
| Output | $8.00 |
Lowest input price across providers: $2.00.
Capabilities
ReasoningNo
Tool callYes
Structured outputYes
TemperatureYes
AttachmentsNo
Interleaved reasoningNo
Open weightsYes
ModeratedUnknown
Input
Text
Output
Text
Benchmarks
Published scores and Design Arena Elo
No published benchmark scores for this model yet.
Rankings
Position on each OneAtlas leaderboard
Providers · 1
1 listings
| Provider | Model ID | Context | Input limit | Output | Input $ | Output $ | Reasoning $ | Cache read | Cache write | Audio in | Audio out | Reasoning | Tools | Structured | Temp. | Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AI21 Labs | jamba-large | 256K | — | 4K | $2.00 | $8.00 | — | — | — | — | — | No | Yes | Yes | Yes | Jul 3, 2025 |