---
license: apache-2.0
language:
- en
- hi
pipeline_tag: text-generation
tags:
- digirocket
- digital-marketing
- chat
- gguf
- conversational
- qwen2.5
base_model: Qwen/Qwen2.5-7B-Instruct
---

# DROK v5 — DigiRocket Technologies AI Assistant

Fine-tuned **Qwen2.5-7B-Instruct** specialized for **DigiRocket Technologies** — a
digital marketing and web development agency.

## What's new in v5

- **Conversational quality boost**: ~400 conversational pairs added (greetings,
  user self-introductions, memory-question handling, small talk, identity
  Q&A) for natural, warm responses on common chitchat patterns.
- **System prompt**: refined CONVERSATIONAL PATTERNS section ensures refusal
  templates only fire for unverifiable factual claims, never for the user's
  own identity or casual interaction.
- **Retrieval-augmented**: paired with an expanded Pinecone RAG index that
  adds ~1,300 general digital-marketing knowledge chunks (sourced from
  Wikipedia under CC-BY-SA + curated FAQs). The model itself stays focused
  on DigiRocket; broad marketing knowledge is retrieved at query time.

## Specialization

DROK is an expert in:
- **DigiRocket Services** (pricing tiers, team, offices, case studies)
- **Digital Marketing** (SEO, SEM, SMM, CRO, email marketing, content)
- **Web Development** (responsive design, e-commerce platforms, UI/UX)
- **Branding** (logo design, visual identity, brand storytelling)

## Training Details

- **Base model:** [Qwen/Qwen2.5-7B-Instruct](https://huggingface.co/Qwen/Qwen2.5-7B-Instruct)
- **Method:** QLoRA 4-bit fine-tuning (NF4 quantization, LoRA r=16)
- **Dataset:** 884 pairs (504 DigiRocket-specific + 380 conversational,
  template-generated — NO LLM-synthesised pairs to avoid hallucination)
- **Epochs:** 5–7
- **Training infrastructure:** Lightning.ai Tesla T4 (16 GB)

## Quantization

This release is the **Q4_K_M GGUF** quantized version (~4.5 GB),
optimised for llama.cpp / HF Inference Endpoints serving on a T4 GPU.

## Languages

English and Hinglish (English-Hindi code-switch), reflecting DigiRocket's
primary client base.

## Company

DigiRocket Technologies — global digital marketing agency:
- IN: Gurgaon, India (HQ)
- US: Dover, USA
- UK: London, UK

Websites: [digirocket.io](https://www.digirocket.io)