LFM2
The second Liquid Foundation Model generation uses gated short convolutions alongside attention to improve local inference. Its language checkpoints target instruction following, structured generation, and efficient execution on phones and personal computers. This family page groups the original dense sizes and their instruction checkpoints; later sparse tiers and multimodal models have separate pages. Downloadable weights use the Liquid Open Model License, whose commercial-use conditions should be checked before deployment. Local inference supports private customization, while task reliability and performance require evaluation on the intended hardware.
2025-07-10
350M, 700M, 1.2B, 2.6B
Hybrid short-convolution and attention
Liquid Open Model License 1.0
Specifications
- Parameters
- 350M, 700M, 1.2B, 2.6B
- Architecture
- Hybrid short-convolution and attention
- License
- Liquid Open Model License 1.0
- Context Window
- 32,768 tokens
- Type
- text
- Modalities
- text
Benchmark Scores
Advanced Specifications
- Model Family
- LFM
- API Access
- Not Available
- Chat Interface
- Available
- Multilingual Support
- Yes
- Variants
- LFM2-1.2B
Capabilities & Limitations
- Capabilities
- instruction followinglocal inferencetext generationtool use
- Known Limitations
- Custom license conditions applySmall models have limited knowledge and complex reasoning capacityReported speed depends on hardware, precision, and context
- Notable Use Cases
- local assistantsprivate domain customizationedge agent workflows