Last updated: 2026-07-05
Brain2 is a privacy-first Mac app in development for 2026 that silently logs your screen, clipboard, and AI chats to auto-generate daily standup reports.
Brain2 is a local-only macOS app in development for a 2026 launch that silently captures screen text, clipboard, browser history, and Claude, ChatGPT, and Cursor conversations, storing everything in an on-device SQLite database with a default 90-day retention window, then auto-generates one-click daily standup reports.
Brain2 is a macOS app, currently in pre-launch development with a targeted 2026 release, built as a private second brain that automatically remembers a user's digital day. Rather than requiring manual journaling, it silently captures screen text, clipboard contents, browser history, and full conversations from Claude, ChatGPT, and Cursor, then stores everything locally so nothing leaves the Mac it runs on. The app runs in the background and writes every captured event into a local SQLite database, with a default 90-day retention window that auto-cleans old data and a one-click option to erase everything on demand. An app exclusion list lets users block sensitive tools such as banking apps or password managers from ever being recorded. On top of that raw log, an AI layer analyzes patterns in past decisions and activity to surface reusable Skills, and, most visibly, compresses a full day of scattered activity into a single daily standup report generated with one click. The clearest use case is status reporting: solo founders, freelancers, and engineering managers who need to summarize what they did today without stopping to write it down get that summary automatically. The unified search across Claude, ChatGPT, and Cursor conversations also helps developers and knowledge workers dig up a prompt or answer they used weeks earlier instead of re-writing it from scratch. It is built for a single user on a single Mac rather than a shared team knowledge base. Brain2 offers three months of free early access to anyone who signs up ahead of its 2026 launch, after which the standard plan costs $6.99 per month or $59.99 per year. It currently runs on macOS 13 (Ventura) and later only; Windows and Linux support is listed as under consideration with no committed date. Brain2 enters a category that Rewind AI once defined before Meta acquired the company and shut off its screen and audio recording in December 2025, and where open-source Screenpipe and Windows-only Microsoft Recall are now the more established alternatives. Brain2's pitch against both is a narrower focus on daily standup reporting plus a strictly local, no-cloud storage model.
Free for the first 3 months for anyone who signs up before the 2026 launch. After that, $6.99/month or $59.99/year (about 29% cheaper than paying monthly). No team or enterprise tier announced.
Brain2 is a macOS menu-bar application, currently in development for a 2026 launch, that acts as a private second brain by passively recording your digital activity. It captures screen text, clipboard contents, browser history, and full conversation transcripts from Claude, ChatGPT, and Cursor without any manual input. All of that raw activity is merged with AI-driven pattern analysis to surface reusable Skills, decision frameworks pulled straight from how you actually work. The headline feature is a one-click daily standup report that turns a scattered day of tabs, prompts, and clipboard pastes into a single readable summary. Everything lives in a local SQLite database on the Mac itself, with nothing sent to an external server. It is built for people who want an automatic activity log without adopting a manual journaling habit.
Brain2 is free during its early access period, which runs for three months after launch for anyone who signs up ahead of time. After the free window ends, the standard plan costs $6.99 per month, or $59.99 billed annually, which works out to roughly 29% cheaper than paying monthly. There is no tiered feature split disclosed yet; every paying user appears to get the same capture, search, and reporting features. No enterprise or team plan has been announced as of mid-2026. The company has not published a public price-increase policy or grandfathering clause for early adopters. Because the app is still pre-launch, all pricing should be treated as provisional until the public release. Early sign-ups on the Brain2 website are the only way to lock in the three-month free window.
The core feature is silent, always-on capture of screen text, clipboard contents, and browser history, requiring zero manual effort from the user. Alongside that, Brain2 unifies every conversation from Claude, ChatGPT, and Cursor into one searchable, full-text timeline so old prompts can be found and reused. Its signature output is the one-click daily standup report, which condenses a full day of captured activity into a structured summary. An AI pattern-analysis layer also extracts recurring decision criteria into what the product calls Skills, reusable frameworks distilled from your own past choices. Privacy controls round out the feature set: an app exclusion list lets you block sensitive apps like banking tools or password managers from ever being recorded. A configurable retention window, 90 days by default, automatically purges old data, and a full delete option wipes everything on demand.
Yes, for a limited time. Anyone who signs up during early access gets three months of full access at no cost once the app launches. After that trial period ends, the free tier goes away and the app moves to a paid-only model at $6.99 per month or $59.99 per year. There is no indication of a permanent free tier or a limited lite version for long-term use. Because Brain2 has not fully launched as of mid-2026, the exact mechanics of the trial-to-paid transition, including billing prompts and grace periods, have not been publicly detailed. Users evaluating it should expect to pay after the initial three months unless the vendor changes course before launch.
Screenpipe is the closest open-source alternative, offering always-on screen and audio capture with local processing, a developer API, and cross-platform support on Windows and Linux, areas where Brain2 is currently macOS-only. Rewind AI was the original inspiration for this category, but its screen and audio capture were disabled in December 2025 after Meta acquired the company, leaving a gap that Brain2 and Screenpipe are both trying to fill. Microsoft Recall is a built-in alternative on Copilot+ PCs with Snapdragon X chips, taking periodic screenshots and running OCR, though it is tied to specific Windows hardware rather than being a standalone app. Mem and Notion serve an adjacent need: AI-organized note-taking rather than passive activity capture, so they suit people willing to write things down manually. Choose Screenpipe if you need Windows or Linux support and an open-source codebase; choose Brain2 if you specifically want a lightweight, privacy-first Mac app focused on standup reports.
Brain2 is aimed at solo founders, freelancers, and individual contributors on a Mac who need a running record of what they actually did during the day without stopping to log it themselves. Engineering managers and consultants who write frequent async status updates are a natural fit, since the one-click standup report does that writing for them. Privacy-conscious users who liked the idea of Rewind AI but do not want their activity stored in the cloud are another core audience, given Brain2's fully local SQLite storage. Heavy users of Claude, ChatGPT, and Cursor benefit from the unified, searchable conversation history across all three tools. It is not a fit for teams that need shared or collaborative second-brain data, since each installation is single-user and local to one Mac. It is also not suitable for Windows or Linux users, since only macOS 13 and later is currently supported.
No public API has been announced as of mid-2026. Brain2's only documented integrations are passive: it reads and logs conversations from Claude, ChatGPT, and Cursor rather than connecting to them through a formal API or Model Context Protocol (MCP) server. There is no mention of outbound webhooks, a developer SDK, or a third-party integration marketplace on the vendor's site. This puts it behind alternatives like Screenpipe, which explicitly ships a developer API for building on top of captured data. Anyone needing to pipe Brain2's captured activity into another tool, such as a project tracker or CRM, currently has no supported way to do so. This may change once the product moves out of its pre-launch development phase.
Rewind AI pioneered the always-on Mac screen-recording category but stopped functioning as a recorder in December 2025, when its screen and audio capture were disabled following Meta's acquisition of the company. Brain2 picks up a similar premise, continuous local capture of screen text, clipboard, and browser history, but is still in pre-launch development targeting a 2026 release rather than being an established, previously-acquired product. Brain2 markets itself explicitly as never sending data to an external server, with a user-controlled 90-day retention default, a similar promise to what Rewind once made before its acquisition. Rewind's biggest advantage was maturity and a large existing user base built up over several years; Brain2's advantage is a narrower, sharper focus on one output, the one-click daily standup report, plus an explicit app exclusion list for sensitive tools like banking and password managers. Pricing is roughly comparable, with Brain2 at $6.99 per month against Rewind's historical subscription tiers. Choose Brain2 if you want a currently active, privacy-first successor to what Rewind used to do; there is no way to choose classic Rewind AI since its recording feature no longer works.
Brain2 is a local-only Mac app that silently logs your screen, clipboard, and AI chats to auto-generate daily standup reports.
Brain2 ยท Free tier available