Nozomio Labs has released Nia CLI, an open-source command-line tool designed to give AI agents and developers a unified interface for indexing, searching, and conducting autonomous research across heterogeneous content sources. Built with Bun and licensed under Apache 2.0, the tool connects to the Nia cloud backend at trynia.ai and supports indexing GitHub repositories, remote documentation sites, and local project folders — including a real-time file watch mode. Authentication is handled via an environment variable or a persistent local config, and all indexed content becomes available for semantic natural-language queries through the `nia search query` command.
The flagship capability is `nia oracle`, which launches multi-step autonomous research workflows against both a user's private indexed sources and the live web. This hybrid retrieval model — combining personal knowledge bases with real-time web data in a single CLI invocation — is what Nozomio Labs is betting separates it from the competition. Web search is also available directly via `nia search web` with category filtering, enabling targeted retrieval from specific source types such as GitHub. The tool is designed CLI-first, positioning it as a retrieval and research layer that AI agents or human developers can invoke from the terminal without writing Python or configuring a vector database.
Nia CLI enters a fragmented but active market. In agentic web search, it competes with Tavily and Exa, both of which are API-first and lack native local-folder or GitHub indexing. In codebase search, it overlaps with Greptile, which offers natural-language queries over GitHub repos via a hosted API. The broader RAG infrastructure space includes <a href="/news/2026-03-14-captain-yc-w26-launches-automated-rag-platform-for-enterprise-ai-agents">Captain</a>, LlamaCloud, Weaviate, Qdrant, and Chroma, all with more mature ecosystems. The open Apache 2.0 CLI paired with a proprietary cloud backend follows the same model as Weaviate and Qdrant, though it also means developers could theoretically route the CLI to competing backends, limiting lock-in. To hold its ground in agentic infrastructure, Nozomio Labs will likely need to win on indexing speed, source connector breadth, and developer experience.