Aug 22, 02:22 PM

AI21 Labs Launches Jamba 1.5 Models with Advanced Context Handling and Agentic AI, Arena Hard Scores 65.4/46.1

AI21 Labs has announced the release of Jamba 1.5, a new family of open models featuring Jamba 1.5 Mini and Jamba 1.5 Large. These models utilize a hybrid SSM-Transformer architecture, providing significant advancements in efficiency, speed, and context handling. Jamba 1.5 models boast a 256K context window, making them particularly effective for long-context applications and agentic AI. The models are designed to support multilingual capabilities, structured JSON output, function calling, and document understanding. Jamba 1.5 is available on platforms like Vertex AI and is intended to rival other leading open large language models (LLMs) such as Llama and Mistral. The models are permissively licensed, allowing for broader use and innovation in AI applications. Arena Hard scores are 65.4 for Large and 46.1 for Mini, while MMLU scores are 81.2 for Large.

#AI21 Labs #Jamba #ON #Vertex AI #Llama #Mistral #AI #Arena Hard #Large #Mini #MMLU

Written with ChatGPT (GPT-4o).

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