Plus One

Prototype in design. Plus One is N+1 Labs' own open agent puck. Nothing has been built and no unit exists, so every value in this OPD is a design target or a design choice. Sizes are targets. Costs are not quoted yet.

Give your agent presence. Unlocked by design.

A physical button, voice and light for the agents you already use. Hold the plus to talk to your agent. The light ring shows when an agent needs you.

• Start here: BUILDCARD.md, the summary, editions and what's not known yet.
• The whole thing in one file: opd.yaml. Feed it to an agent; see AGENTS.md.
• See it: model/plus-one.glb, model/plus-one-exploded.glb, line/layout.glb (the 8-station line).
• Firmware: device/model.yaml, a draft device model under proposal 0001. Plus One is unlocked by design: USB-C and a BOOT button, nothing locked.

Size	58 mm across, 19 mm tall without a back (targets)
Parts	37, with STEP CAD for every mechanical part
Line	19 operations on 8 stations; 52 s at the slowest station against a 60 s takt (targets)
Quality	5 inspection plans, 14 tests, 10 PFMEA rows
Editions	Plus One now; Plus One+ and Plus One++ coming next