NexusGPT

NexusGPT (gpt.nexus) is a no-code platform that enables individuals and businesses to build, customize, and deploy AI agents with unique skills and automated workflows — no engineering required. Users can upload knowledge bases, connect to a marketplace of 1,500+ third-party tools and integrations, and select from multiple LLMs including GPT-4, Mistral, and Claude to power their agents. Agents can be deployed across websites, WhatsApp, Slack, Microsoft Teams, phone numbers, and Microsoft Office add-ins, making them accessible wherever users already work. The platform also offers a marketplace of ready-made agents for quick deployment and is ISO 42001 compliant for enterprise-grade security.