[!IMPORTANT] Compatibility: These GGUF files require a
llama.cppbuild with K2 Horizon architecture support. Until upstream support lands, use the MBZUAI-IFM fork.
K2-Horizon-3.7B GGUF
GGUF quantizations of IFM/K2-Horizon-3.7B, a 3.7B dense decoder-only model for reasoning, coding, long-context work, and tool use. The source checkpoint supports a native context length of 524,288 tokens (512K).
Benchmarks
Benchmark results reported by IFM for the original IFM/K2-Horizon-3.7B checkpoint.
GGUF files
| Quantization | File | Size |
|---|---|---|
| Q4_0 | K2-Horizon-3.7B-Q4_0.gguf | 3.02 GB |
| Q4_K_M | K2-Horizon-3.7B-Q4_K_M.gguf | 3.16 GB |
| Q5_K_M | K2-Horizon-3.7B-Q5_K_M.gguf | 3.64 GB |
| Q6_K | K2-Horizon-3.7B-Q6_K.gguf | 4.16 GB |
| Q8_0 | K2-Horizon-3.7B-Q8_0.gguf | 5.39 GB |
Chat template
Each GGUF embeds the llama.cpp-compatible chat template. chat_template.jinja is a matching external copy for tools that require one. The original source template is retained as chat_template.upstream.jinja for runtimes with full Jinja support.
xml is the default tool-call format. Use --chat-template-kwargs to select json or xml_typed when required.
Usage
Use the IFM K2 Horizon llama.cpp fork.
llama-cli \
-m K2-Horizon-3.7B-Q4_K_M.gguf \
-c 8192 -n 512 --jinja \
-p "Explain why reproducible builds matter."
Source
- Model: IFM/K2-Horizon-3.7B
- Source revision:
633f52a - License: Apache-2.0
- Checksums: SHA256SUMS.txt