Nebula Labs Launches Nebula Studio — No-Code RAG Builder for Enterprise Search

AI · 4 min read

Nebula Studio provides a visual canvas for connecting vector stores, document parsers, and LLMs with out-of-the-box plugins for Slack, ERP systems, and private data lakes. The platform targets knowledge workers wanting to build curated assistants without engineering resources.

The company also announced a $45 million Series A led by Catalyst Ventures to fund product expansion and compliance tooling. Nebula Labs emphasizes enterprise features such as granular audit trails, redaction pipelines, and customizable hallucination guards to meet enterprise governance needs.

Design teams will appreciate the platform's emphasis on conversation flows, annotation overlays, and A/B testing for prompt variations. Nebula Labs says upcoming features include model blending, user feedback loops, and a visual prompt debugger to reduce unexpected outputs in production.