Lumees-8B-Chat
Fine-tuned for smooth, natural dialogue and long-form conversations, Lumee-7B-Chat brings the base Lumee model into assistant-ready form. It combines supervised training and reinforcement learning (RLAIF) to support trustworthy, helpful, and safe interactions — all within a 128,000-token context window.
🔷 Lumee-7B-Chat — Conversational Language Model
7 Billion Parameters · 128K Token Context · Multi-Turn Dialogue Alignment
Lumee-7B-Chat is a conversationally aligned variant of the Lumee-7B base model, fine-tuned for natural, helpful, and safe dialogue. Trained with instruction data, multi-turn chat logs, and AI preference signals, it excels in reasoning, follow-ups, and assistant-style use cases — all while maintaining a 128,000-token context window.
Built for products, platforms, and tools that demand fluid conversation, contextual depth, and human-like interaction.
⚙️ Model Highlights
Parameter Count: 7B
Context Length: 128,000 tokens
Alignment Training: Supervised fine-tuning + RLAIF (Reinforcement Learning from AI Feedback)
Architecture: Transformer decoder (GPT-style)
Tokenizer: BPE (32k vocab)
Languages: Multilingual (English primary)
Access: Closed weights (API, license, or integration only)
💡 What Lumee-7B-Chat Can Do
✅ Multi-turn, memory-aware chat✅ Personal and professional assistant tasks✅ Step-by-step reasoning & idea exploration✅ Customer service & product support✅ Educational, tutoring, and explainability agents
Optimized for dialogue systems, LLM apps, chatbots, and AI copilots.
📊 Benchmarked Results
Task | Lumee-7B-Chat Score | Description |
MT-Bench | 7.8 | Human eval of chat fluency and usefulness |
AlpacaEval | 90.3% | Win-rate vs instruction-tuned baselines |
Chatbot Arena Elo | 1130 (est.) | Competitive ranking among 7B-class models |
HumanEval / MBPP | 28.6% / 40.5% | General coding ability |
GSM8K | 42.1% | Multi-step reasoning in math |
Outperforms many instruction-tuned 7B models in dialogue coherence and factual tone.
🚀 Deployment Options
Closed-weight access. Available through:
🧠 Hosted Lumee Chat API — Secure, real-time inference
🏢 Enterprise Licensing — Deploy via cloud or on-prem
🎯 Custom Fine-Tuning — Adapt to your domain, tone, or tasks
🧩 RAG & Memory Ready — Compatible with embeddings and vector search
🔐 Built For Teams That Need:
🤖 High-quality assistants and support bots
📄 Long-context, multi-doc conversations
🧠 Knowledge-based QA and tutoring tools
🧩 Fast integration into apps and products
📬 Request Access
We work with product teams, platforms, and research labs to deploy Lumee chat models where dialogue matters.