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AvoCahDoe/llama-3-8b-rlmpq-balanced

sourceHugging Facellama3updated 4mo agoView on Hugging Face
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Llama 3 8B — RL-MPQ Balanced

Standalone RL-MPQ (Reinforcement Learning Mixed-Precision Quantization) checkpoint for the Balanced scenario — a quantized variant of meta-llama/Meta-Llama-3-8B.

FieldValue
Base modelmeta-llama/Meta-Llama-3-8B
ScenarioBalanced
Avg bits / weight4.5
Compression vs FP163.5556×
WikiText-2 PPL6.0199
Layers32
Bit distribution{'4': 28, '8': 4}
FormatFake-quant FP16 + rlmpq_policy.json

Collection: RL-MPQ — Llama 3 8B — all five scenarios for Llama 3 8B.

Usage

python
from transformers import AutoModelForCausalLM, AutoTokenizer

repo = "AvoCahDoe/llama-3-8b-rlmpq-balanced"

model = AutoModelForCausalLM.from_pretrained(repo, torch_dtype="float16")
tokenizer = AutoTokenizer.from_pretrained(repo)

Other Llama 3 8B scenarios

ScenarioAvg bitsCompressionWikiText-2 PPL
High Fidelity6.8752.3273x5.8133
Conservative5.253.0476x5.9652
Aggressive3.71884.3025x6.6793
Extreme Survival2.8755.5652x32.393

Grouped archive (all scenarios in one repo): AvoCahDoe/llama-3-8b-rlmpq

Method

  1. 1.Phase 3 — PPO agent assigns per-layer bit widths under the Balanced reward target.
  2. 2.Phase 4 — Policy replayed on real weights; WikiText-2 perplexity validates quality.
  3. 3.Export — Fake-quantized FP16 weights compatible with Hugging Face Transformers.

Files

FileDescription
config.jsonLlama architecture + RL-MPQ metadata
model.safetensorsFake-quantized weights
rlmpq_policy.jsonPer-layer bit-width policy
rlmpq_metrics.jsonValidation & PPL summary

Citation

bibtex
@misc{rlmpq_llama_3_8b_balanced_2026,
  title  = {RL-MPQ Balanced: Llama 3 8B Mixed-Precision Quantization},
  author = {AvoCahDoe},
  year   = {2026},
  url    = {https://huggingface.co/AvoCahDoe/llama-3-8b-rlmpq-balanced}
}