Jamba 1.5 Large: API pricing, providers and specs
Jamba 1.5 Large is a text model by AI21 Labs. 3 providers serve it, from $8 to $8.80 /1M; the lowest price is at Amazon Bedrock.
How Jamba 1.5 Large compares
Against the 737 text models on the site priced the same way.
- Pricey for its class: at $8 /1M, its lowest price is above 83% of comparable models (median $1.10).
- On LMArena's Text board it ranks #97 of the 120 comparable models scored there.
- 3 providers serve it; 52% of comparable models have fewer.
Jamba 1.5 Large prices by provider
Every provider's list price, read from its own price page or API. A price marked “from” changes with context length, resolution or mode.
| Provider | Input | Output | Prompt caching | Context |
|---|---|---|---|---|
 Nvidia | Free/1M | Free/1M | — | — |
 Amazon Bedrock | $2/1M | $8/1M | — | — |
 AIHubMix | $2.20/1M | $8.80/1M | — | — |
- Amazon Bedrock$8
- AIHubMix$8.80
Specs
- Type
- Text
- Maker
- AI21 Labs
- Inputs
- Text
- Outputs
- Text
- Context
- —
- Max output
- —
- Capabilities
- —
- Released
- —
- License
- —
- Open weights
- —
- Arena score
- 1237Text
Alternatives to Jamba 1.5 Large
Same kind of model from other makers, at a similar price.
| Model | Lowest price | Context | Arena | Providers |
|---|---|---|---|---|
| Jamba 1.5 Largethis model | $8/1M | — | 1237 | 3 |
 Gemini 4 Argon | $8/1M | 1.05M | 1673 | 26 |
| Kimi K3 | $8.28/1M | 1.05M | 1655 | 47 |
 Muse Wonder | $16/1M | 1.05M | — | 14 |
| Claude Opus 5.5 | $16/1M | 1M | 1807 | 33 |
| GPT-6.1 Sol | $8/1M | 1.05M | 1749 | 27 |
| GPT-6 Sol | $8/1M | 1.05M | 1682 | 28 |
 Qwen3.8 2.4T A95B | $4.11/1M | 1M | — | 22 |
| Grok 4.7 | $4.80/1M | 500K | 1637 | 28 |
More from AI21 Labs
Jamba 1.5 Large FAQ
The lowest price for Jamba 1.5 Large is $8 /1M, at Amazon Bedrock.
Amazon Bedrock, at $8 /1M. 3 providers serve Jamba 1.5 Large; the table above lists every one with its price.
We have not found Jamba 1.5 Large's weights published by its maker.
3 API providers serve Jamba 1.5 Large. Compare their prices above, or open a provider to see everything it offers.
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