Eno is designed to help legal professionals find and understand information across large collections of complex documents. Users can submit questions in natural language, and the tool searches the relevant documents, produces a response, and displays the source passages supporting each result.

The tool displays the source passages associated with each response, allowing users to verify the underlying language directly rather than relying solely on a generated summary.

Eno runs locally on Windows and macOS and can index folders containing multiple PDFs, long-form documents, and scanned files. Documents remain on the user's computer rather than being uploaded to a cloud repository.

Key Features & Functions:

Evidence-based AI

Every claim is connected to exact passages from the source documents, giving users a clear path from the AI response back to the underlying evidence.

Natural-language document research

Users can ask complex questions about contracts, statutes, regulations, leases, corporate records, and other documents without relying on exact keyword searches.

Large-document and collection search

Eno searches across large folders, multiple PDFs, and thousand-page files using a locally running desktop application.

Built-in OCR

Integrated optical character recognition makes scanned PDFs searchable alongside digitally generated documents.

Local-first document architecture

Documents remain on the user’s computer. Only relevant text snippets are remotely processed in the standard service, under zero-data-retention policies. Documents are not used to train AI models.

Clio Manage integration

Users can access documents from Clio matters and search or question them using Eno. Google Drive and Box integrations are planned.

Enterprise deployment options

Enterprise customers can connect Eno directly to supported model providers, use privately managed AI environments, deploy Eno’s AI engine on-premises, or connect it to locally hosted models.

Enterprise-grade security

Eno provides zero cloud document storage, zero data retention for AI processing, and SOC 2-certified controls. The same core security protections apply to free and paid accounts.

Windows and macOS support

The desktop application is available for both Windows and macOS.