Integration guides

Use the Megatron integration for GPT training, or the sections API for another training loop. Fixed CLI timeouts are the recommended configuration.

Recommended integrations

• Megatron-LM integration
  • Version and environment contract
  • Section boundaries
  • Async checkpointing and recovery
  • Timeout state and shutdown
• Sections API integration
  • Configure before launch
  • Instrument the workload
• Segment Health Check
  • Configuration
  • Supported Launch Shape
  • Artifact Contract
  • Runtime Behavior
  • Observability

Legacy heartbeat integration

• Legacy heartbeats API integration