GPT, Claude & Gemini Chatbots
Custom chatbots built with the best LLM for your use case:from support to onboarding,compliance to internal tooling.
At DeepGreenLabs, we don’t just build chatbots — we deliver intelligent AI assistants that integrate with
your tools, automate real tasks, and stay useful after launch. Whether you need a customer-facing support bot, an internal assistant, or an AI agent that takes action, we design, build, and support it end
to end.
We work with businesses across the UK and beyond to deliver production-grade assistants using: -
ChatGPT (GPT-4 Turbo), Claude 3 (Sonnet & Opus), Gemini 1.5 Pro
We also support open models like Mistral, LLaMA 3, Grok and Cohere ensuring vendor flexibility and long-term resilience.

Custom chatbots built with the best LLM for your use case:from support to onboarding,compliance to internal tooling.
We fix broken agents and rebuild flawed architectures. If your assistant isn't working, we’ll get it back on track.
Voice-enabled bots, WhatsApp-style interfaces, and conversational tools that go beyond just typing.
Our own deployable agent architecture for automating internal tasks, executing commands, and maintaining memory.
• Customer Support Bot (GPT-4 + RAG)
Integrated with Intercom and internal help docs. Reduced ticket load by 40%.
• HR Assistant (Claude 3 Sonnet)
Slack-based onboarding agent that handles FAQs, policies, and forms.
• Retail Kiosk Assistant (Gemini Voice)
Voice-enabled multilingual interface for in-store use with live inventory data.
• LangChain Rescue for Fintech
Rebuilt a broken assistant stack to support real-time trading queries.
| Features | Most Bot Builders | DeepGreenLabs |
|---|---|---|
| Real tool & data integrations | ||
| Model-agnostic LLM strategy | ||
| Agents that act, not just talk | ||
| Full support & tuning included |
We treat every chatbot like a long-term asset, not a short-term project.
We help you choose and deploy the right LLM for your use case, whether it's: - ChatGPT (GPT-4): structured tasks, speed, and familiarity - Claude 3: long-context understanding and compliance workflows - Gemini 1.5: powerful document processing and file access
Need open-source or ultra-low-latency models? We also support: - Mistral & Mixtral - LLaMA 3 - Cohere Command R - Grok-hosted inference - OpenRouter-powered model switching

Yes. We build real integrations using RAG pipelines, tools, and APIs.
We use fallback logic, observability, and support to keep your bot reliable.
Yes. All assistants include optional support, tuning, and analytics.
Absolutely. We serve companies in Leeds, Manchester, London and remotely.
DeepGreenLabs is a UK-based AI development agency building custom chatbots, assistants, and deployable AI agents using ChatGPT, Claude, Gemini, and open-source LLMs.
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