GGUF Link	Quantization	Description
Download	Q2_K	Lowest quality
Download	Q3_K_S
Download	IQ3_S	Integer quant, preferable over Q3_K_S
Download	IQ3_M	Integer quant
Download	Q3_K_M
Download	Q3_K_L
Download	IQ4_XS	Integer quant
Download	Q4_K_S	Fast with good performance
Download	Q4_K_M	Recommended: Perfect mix of speed and performance
Download	Q5_K_S
Download	Q5_K_M
Download	Q6_K	Very good quality
Download	Q8_0	Best quality
Download	f16	Full precision, don't bother; use a quant

Note from Flexan

I provide GGUFs and quantizations of publicly available models that do not have a GGUF equivalent available yet. This process is not yet automated and I download, convert, quantize, and upload them by hand, usually for models I deem interesting and wish to try out.

If there are some quants missing that you'd like me to add, you may request one in the community tab. If you want to request a public model to be converted, you can also request that in the community tab. If you have questions regarding the model, please refer to the original model repo.

EmberForge-3B-Reasoner

Private finetuned Nanbeige4.1-3B reasoning release by strykes.

Included Artifacts

Merged full model (Safetensors) at repo root for HF benchmarking
LoRA adapter in adapter/
GGUF in gguf/:
- Nanbeige4.1-3B-Q5_K_M.gguf
- Nanbeige4.1-3B-Q4_K_M.gguf
- Nanbeige4.1-3B-f16.gguf
Optional archive in archives/

Training Snapshot

Base: Nanbeige/Nanbeige4.1-3B
Method: Unsloth QLoRA -> merged weights
Data: ~3.5k synthetic reasoning samples
Epochs: 2
Sequence length: 4096

Notes

Intended for research and benchmarking.
Validate outputs before critical use.

Benchmarks (2026-02-24)

Local lm-eval results (this finetune)

Task	Metric	Score
mmlu	acc,none	59.98%
gsm8k	exact_match,flexible-extract	62.40%
arc_challenge	acc_norm,none	31.74%
hellaswag	acc_norm,none	56.07%
winogrande	acc,none	50.04%
piqa	acc_norm,none	63.22%
boolq	acc,none	74.37%
truthfulqa_mc2	acc,none	45.34%

Public references

Base model (Nanbeige/Nanbeige4.1-3B) author-published benchmarks are listed in:
- benchmarks/lm-eval-2026-02-24/benchmark_comparison_public_2026-02-24.md
Frontier references (Claude/GPT/Gemini) are included in the same comparison report.

Reproducibility artifacts

benchmarks/lm-eval-2026-02-24/summary_v3.tsv
benchmarks/lm-eval-2026-02-24/results_2026-02-24T00-06-21.474293.json
benchmarks/lm-eval-2026-02-24/run_v3.log
benchmarks/lm-eval-2026-02-24/benchmark_comparison_public_2026-02-24.md

Caveat

Public model-card comparisons are not always apples-to-apples with lm-evaluation-harness settings (prompting, few-shot, decoding, and benchmark versions can differ).

Flexan/strykes-emberforge-3b-reasoner-GGUF

GGUF Files for emberforge-3b-reasoner

Downloads