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KeplerV

Built at Meta Global AI Developer Hackathon · Oct 26, 2026 · Remote

KeplerV — Demo video

KeplerV is a macOS desktop browser organized around user goals. A user gives it an outcome, and the workspace connects related tasks, browser research, quoted evidence, activity, and learning resources. With Meta Muse Spark selected, the local runtime uses an isolated Playwright/Chromium browser to search public pages and gather source-linked findings. The Learning Library keeps related pages, videos, and PDFs with the goal. AIP checks an agent’s permissions, assigned goal, requested tool, and authorized origin before execution; actions requiring review pause for the user. Guard stores policy-denial events and related evidence for review. KeplerV is a hackathon prototype: research has a 24-step limit, and provider limits and charges apply. Phase 6 external-agent contact is experimental and requires a reachable real endpoint and approval for each session and message.

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