CPH-Community-7B (Q4_K_M)

A compact 7B-model fine-tuned for Cypherium blockchain operations, validator support, node configuration, RPC troubleshooting, and general-purpose lightweight reasoning.

This model is optimized for CPU-only inference using llama.cpp and provides fast responses on low-resource servers such as VPS instances (2–6 vCPUs, 8–16GB RAM).

Model Description

• Base model: Qwen2-7B
• Fine-tuning: QLoRA
• Domain: Cypherium blockchain RPC, node operations, validator troubleshooting
• Format: GGUF (Q4_K_M)
• Intended use: lightweight on-device assistant for Cypherium node operators

Example Inference Command (llama.cpp)

./llama-cli \
  -m cph-community-7b-q4_k_m.gguf \
  -c 4096 \
  -n 256 \
  --system-prompt "You are a helpful Cypherium assistant." \
  --prompt "Explain how to resync a Cypherium validator node."