According to @_avichawla, Google Cloud’s Agent Platform adds Memory Bank, Resume Agents, and Ambient Agents to ensure deterministic restarts.

According to AnthropicAI on Twitter, Anthropic details how a single long-running Claude agent can sequentially tackle long-horizon tasks where errors compound, using early universe modeling as a case study; as reported by Anthropic’s research post, the setup covers state checkpointing, verifiable intermediate outputs, tool integration for simulation code, and recovery strategies to prevent cascading failures, highlighting business applications for scientific computing, quant finance backtesting, and large ETL pipelines that need uninterrupted reasoning. According to Anthropic, their guide emphasizes when multi-agent splitting underperforms and how a persistent agent with memory and granular evaluation can improve stability, throughput, and cost control in extended workflows.