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Company profile

Chipletti

Chipletti develops semiconductor architectures for physical-AI acceleration using advanced chiplet and 3D integration approaches. The Cambridge-based business operates as a fabless semiconductor design company and participates in UK semiconductor development programmes.

Company overview

Chipletti is an early-stage Cambridge company designing an AI inference accelerator for physical AI such as drones and autonomous machines, where low, predictable latency matters. Its architecture uses 3D stacking of chiplets to put memory close to compute. Before silicon is available, it offers a performance simulator where users can run their own models. It has received Innovate UK Growth Catalyst funding.

Semiconductor activity

Primary capability: Processor / Accelerator Design. Supply-chain role: Chip architecture, Chip design.

Technologies and capabilities

  • Fabless
  • AI Accelerators
  • Chiplets

Physical AI inference accelerator (in development); Performance simulator

Markets served

  • Robotics
  • Drones
  • Edge AI

UK presence

Cambridge, East of England. Part of the Cambridge / East of England cluster.

Funding and transactions

Innovate UK Growth Catalyst funding (announced November 2025).

Sources and verification

Last verified: 2026-09-29