
AI21 Labs has introduced Jamba, a hybrid language model combining Transformer and Mamba architectures with a mixture-of-experts component. Jamba aims to optimize general AI by outperforming similar models on a single GPU, offering improved performance and efficiency on long context tasks.

๐ค From this week's issue: AI21 Labs announced Jamba, the worldโs first production-grade Mamba model with a 256k context window. https://t.co/VcncgKnFs7
Summarizing important arXiv papers. ๐ ๐Key Insight: The ability of large language models to handle long-context tasks with a large number of labels varies widely and can be influenced by factors such as input length and instance positioning. Paper ID: 2404.02060 ๐งต๐ https://t.co/XSG5gog8pF https://t.co/j2pU1CThdw
Releasing Jambert, my first official fine-tune of Jamba by @AI21Labs Still experimental, but on a specialized task where Mamba has the potential to shine: RAG synthesis of document (not so long for now, but this 256k context length window has potentialโฆ). https://t.co/S0xfJ6kjUR https://t.co/n5q6SPqvVv