8-bit Open on Hugging Face
Parameters
1.5B
Weights (est.)
≈ 1.7 GB
Mac memory (est.)
8 GB+
Size is estimated from the parameter count and quantisation. Memory allows a fifth extra for context plus 2 GB for the system; long contexts need more.
Details
- Base model
- LiquidAI/LFM2-1.2B (quantized)
- Vendor
- LiquidAI
- Task
- Audio to audio
- Quantisation
- 8-bit
- Licence
- lfm1.0
- Downloads
- 64 in the last 30 days · 1.1K all time · 4 likes
- Published
- 2026-01-15 · updated 2026-01-15 (9mo ago)
- Languages
- en
- Tags
- mlx-audio, lfm_audio, liquid, lfm2, audio, lfm2-audio, speech-to-speech, liquid-audio, speech, speech enhancement, audio separation
Other MLX builds of LiquidAI/LFM2-1.2B
| Build | Quantisation | Weights | Mac memory | Downloads |
|---|---|---|---|---|
| LFM2-1.2B-4bit | 4-bit | ≈ 659 MB | 8 GB+ | 520 |
| LFM2-1.2B-5bit | 5-bit | ≈ 805 MB | 8 GB+ | 29 |
| LFM2-1.2B-6bit | 6-bit | ≈ 951 MB | 8 GB+ | 34 |
| LFM2.5-Audio-1.5B-4bit | 4-bit | ≈ 1.1 GB | 8 GB+ | 298 |
| LFM2-1.2B-8bit | 8-bit | ≈ 1.2 GB | 8 GB+ | 56 |
| LFM2.5-Audio-1.5B-5bit | 5-bit | ≈ 1.2 GB | 8 GB+ | 19 |
| LFM2.5-Audio-1.5B-6bit | 6-bit | ≈ 1.4 GB | 8 GB+ | 45 |
| LFM2.5-Audio-1.5B-8bit (this one) | 8-bit | ≈ 1.7 GB | 8 GB+ | 64 |
| LFM2-1.2B-bf16 | bf16 | ≈ 2.3 GB | 8 GB+ | 35 |
| LFM2.5-Audio-1.5B-bf16 | bf16 | ≈ 2.9 GB | 8 GB+ | 94 |