Jamba: the most powerful & efficient long context models
Open for builders, built for the enterprise.
Jamba 1.5 Mini & Large: A family of open models
Optimized for speed
Jamba’s latency outperforms all leading models of comparable sizes.
Longest
context window
Jamba’s 256k context window is the longest openly available.
Novel hybrid architecture
Jamba’s Mamba-Transformer MoE architecture is designed for cost, performance, and efficiency gains.
Better for developers
Jamba offers key features OOTB including function calling, JSON mode output, document objects, and citation mode.
2.5X faster than
all leading competitors
Jamba 1.5 models are optimized for speed.
Long context that actually delivers
Jamba 1.5 models maintain high performance across the full length of their context window.
Intelligent across the board
Jamba 1.5 models achieve top scores across common quality benchmarks.
Jamba 1.5 availability
Secure deployment that suits your enterprise
Partners
The Jamba model family is available for deployment across our strategic partners.
Private
We offer VPC & on-prem deployments for enterprises that require custom solutions.