Cumulus Labs

Cumulus Labs provides a set of AI infrastructure products covering GPU orchestration, model inference, and agent development. The platform addresses the need to keep GPU clusters productive while running models and building business-specific agents. Paladin, Ion, and Talos can be adopted independently or connected as a full stack.

Paladin predicts resource requirements, packs jobs into available GPU capacity, and rebalances running workloads as demand changes, with team quotas, permissions, and usage visibility. Ion provides inference for text, vision, and audio through an API or dedicated GPUs, with access to hosted models via the IonRouter API. Talos supports building and fine-tuning agents for cloud, phone, and edge deployments, with controls over where data runs and measurement of quality and cost.

The products are aimed at teams managing GPU fleets, running model inference, or deploying agents. Deployment options include hosted model APIs and dedicated runs on Cumulus GPUs or your own hardware. The pages indicate a demo-based engagement model for dedicated deployments and a separate path for model API access, without specifying plan tiers or pricing.