Clockwork.io raised a $31M round co-led by Seligman Ventures, Premji Invest, and Wing Venture Capital. Clockwork.io builds fault-tolerance software for AI infrastructure (GPU cluster resilience). The round brings total funding to $73M.
OCT 5, 2026
Clockwork builds vendor-neutral, software-only infrastructure for AI GPU clusters
Clockwork builds vendor-neutral, software-only infrastructure for AI GPU clusters. Its FleetIQ platform provides nanosecond-level observability, fault tolerance, and dynamic network traffic control to keep distributed AI training, inference, and reinforcement-learning workloads running efficiently through network and hardware failures while improving GPU utilization and job completion times.