Clockwork.io Raises $31M for AI Infrastructure Resilience
Clockwork.io raised $31M to help AI workloads survive infrastructure failures.
AI infrastructure failures can destroy expensive progress when long-running training, inference or reinforcement-learning jobs are interrupted.
What happened
Clockwork.io raised $31M for fault-tolerance software that keeps AI training, reinforcement learning and inference workloads running through infrastructure failures. The round brings total funding to $73M.
Why it matters
AI infrastructure is not only about securing more GPUs. Reliability becomes a cost-control layer when workloads are expensive, distributed and difficult to restart from scratch.
The bigger picture
As AI compute scales, infrastructure software around resilience, orchestration and recovery becomes more valuable. Clockwork.io is targeting that hidden layer beneath the visible model and cloud race.