Jamba 1.5 Large
AI21 Labs開源權重Jamba Open Model License
描述
State-of-the-art hybrid SSM-Transformer instruction following foundation model, offering superior long context handling, speed, and quality.
發布日期
2024-08-22
參數規模
398.0B
上下文長度
—
支援模態
text
能力雷達圖
20
general
15
coding
29
reasoning
26
science
25
agents
0
multimodal
排行榜排名
基準測試分數 (LLM Stats)
(LLM Stats (zeroeval))Biology
GPQANYU + Cohere + Anthropic (2023)
36.9%自報
Communication
Wild Bench
48.5%自報
Creativity
Arena Hard
65.4%自報
Finance
MMLU
81.2%自報
TruthfulQA
58.3%自報
MMLU-Pro
53.5%自報
General
ARC-C
93.0%自報
Math
GSM8k
87.0%自報
AA 評測指數
(Artificial Analysis)Intelligence Index(Artificial Analysis)4.8
Math 500(OpenAI (2024), subset of Hendrycks et al. MATH (2021))0.6
Mmlu Pro(TIGER-Lab (Univ. of Waterloo, Toronto, CMU, 2024))0.6
Gpqa(NYU + Cohere + Anthropic (2023))0.4
Scicode(UIUC + Argonne National Lab (2024))0.2
Livecodebench(UC Berkeley + MIT + Cornell (2024))0.1
Aime(MAA (Mathematical Association of America))0.0
Hle(Center for AI Safety + Scale AI (2025))0.0
LLM Stats 分類評分
(LLM Stats (zeroeval))Math70
Reasoning70
Language70
General70
Creativity70
Writing70
Legal60
Finance60
Healthcare60
Communication50
Physics40
Biology40
Chemistry40
定價
輸入價格$2 / 1M tokens
輸出價格$8 / 1M tokens
混合價格(3:1)$3.5 / 1M tokens
速度
Tokens/秒0.0
首Token延遲0.00s
首回答延遲0.00s
供應商價格排行
供應商價格排行
1 個供應商
供應商輸入輸出
1AI21 Labs主要
$2
$8
比較該模型在不同 API 供應商之間的定價。