British AI chip startup Fractile has raised a $720 million Series C round led by Thrive Capital with backing from the UK government's Sovereign AI Fund, valuing the company at over £5 billion. The firm differentiates itself through a full-stack approach combining custom hardware with stacked DRAM architecture and an ML compiler, targeting efficient execution of large language models for agentic AI workloads.
Background
AI inference costs remain a critical bottleneck as agentic AI demands longer LLM reasoning chains, driving interest in purpose-built chip solutions beyond traditional GPU approaches.
- Source
- TechCrunch
- Published
- Nov 12, 2026 at 03:34 AM
- Score
- 7.0 / 10