remio

remio is a local-first AI personal knowledge assistant that unifies files, emails, web pages, Slack messages, and meeting recordings into a searchable knowledge base stored on the user's own device. Unlike cloud-first alternatives, remio's architecture processes and indexes data locally — meaning captured content does not pass through remio's servers when the desktop app is active.

Knowledge workers — researchers, engineers, product managers, consultants — regularly spend 15–30% of their workday relocating information they have already seen: a webpage they saved three weeks ago, an email thread they half-remember, a document from a previous project. remio eliminates this retrieval overhead by continuously indexing digital activity and allowing natural language queries with precise source citations in return. The Ask remio feature returns tailored answers referencing the actual source documents in the knowledge base rather than generating template-generic responses from a general model.

A 2026 update introduced Floating Window Mode extending the Chrome extension's compatibility beyond standard Chrome to Arc, Edge, Atlas, and Comet browsers, with captured content flowing directly to the local device rather than a cloud server. Paid plans start at approximately $11.60 per month (annual billing), and the free tier provides 500 AI credits per month with unlimited webpage capture and Gmail, Outlook, and Slack integration. The BYOK (Bring Your Own Key) option allows users to connect their own OpenAI, Gemini, Anthropic, or xAI API key for enhanced privacy and direct control over AI processing.

remio currently runs only on Windows 10+ (64-bit) and Apple Silicon Macs (M1 and above). Intel-based Macs and Linux systems are not supported as of May 2026, which is the most significant access restriction for teams running heterogeneous device environments.

remio is an AI Tool for personal knowledge management that captures, indexes, and makes searchable all of a knowledge worker's digital activity — files, emails, web pages, Slack, and meetings — stored locally on the device for privacy. The free plan supports 500 AI credits per month with Gmail, Outlook, and Slack integration. Paid plans from $11.60 per month unlock professional-grade AI experience and higher credit volumes. remio is an excellent choice for privacy-conscious knowledge workers managing large amounts of scattered information across multiple tools.

For researchers, engineers, and consultants who need to retrieve and synthesize information across their own files and communications without uploading that data to a cloud service, remio provides the strongest local-first architecture in its category. It is a more capable retrieval and synthesis layer than Notion AI for personal knowledge contexts, and its local storage model addresses the data privacy concern that prevents many professionals from using cloud-based alternatives. Platform support being limited to Windows and Apple Silicon Mac is the key access constraint to evaluate before adopting.