Arthur Patterson

Physical AI footprint (8)

The physical AI companies Arthur is connected to that DEPLOY verifies. The full record is one click away.

• Pocketverified→
  Portfolio company · via Accel

  AI notetaker hardware startup ([YC W2026](https://www.ycombinator.com/companies/pocket)) making a credit card-sized recording device that snaps onto the back of

  Seed · $11M4 verified deployments · Pocket AI Notetaker at United States (multiple hotel chains) →1 model
• Helsingverified→
  Portfolio company · via Accel

  Helsing is a European defense-AI company (founded 2021, Munich) that builds AI software (Altra, Centaur) and AI-strike drones (HX-2, HF-1).

  Series E · $1.8B2 verified deployments · HX-2 (and HF-1) at Lithuania →1 model
• Nimble Roboticsverified→
  Portfolio company · via Accel

  AI-powered order fulfillment robotics; soft gripper robots integrated with AMR platforms for each-pick warehouse operations.

  Series C · $106M1 verified deployment · Nimble Fulfillment Robot at New Jersey →1 model
• Open Vision Engineering (Hey Pocket)verified→
  Portfolio company · via Accel

  AI-wearable startup (San Francisco; YC W26; founders Akshay Narisetti + Gabriel Dymowski) behind Hey [Pocket](/companies/pocket), a screenless AI voice recorder

  Seed · $11M1 verified deployment · Hey Pocket at Global →1 model
• AssemblyAIverified→
  Portfolio company · via Accel

  AI speech-to-text company providing real-time and pre-recorded transcription, speech understanding, voice agent APIs, and audio intelligence models.

  Series C · $50M
• Cogniteverified→
  Portfolio company · via Accel

  Cognite is a Norwegian industrial software company developing Cognite [Data](/companies/data-holdings) Fusion, an industrial data and AI platform for asset-heav

  Funding · $150M
• Mind Roboticsverified→
  Portfolio company · via Accel

  American industrial robotics and physical-AI startup spun out of Rivian in November 2025 (internal code name 'Project Synapse'), headquartered in Palo Alto, Cal

  Series B · $400M
• Neptune.aiverified→
  Portfolio company · via Accel

  Metadata store and experiment tracking platform for ML teams (MLOps).

  Series B · $60M

and 1 more physical AI company Arthur is connected to.

Investor roles (1)

• Accel founder(venture)

Sources (1)

1. https://en.wikipedia.org/wiki/Accel