Pi Durable PROACTIVE Agents: Jev Triggers My ON-CALL Pi Agent
This video introduces Pi Durable, a significant advancement in agentic engineering that moves beyond reactive agents. Pi Durable enables the creation of durable, proactive agents capable of persisting complex application state, running long-running workflows, and operating autonomously across multiple clients and devices. For build engineers, this means agents can handle entire incident response cycles, perform complex development tasks, and wait for human review (Human Near the Loop) without constant prompting, fundamentally changing how systems are built and maintained.
Key takeaways
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Proactive Agents (Out-of-Loop)
5:10
The most valuable agents are proactive; they don't wait for a prompt but are triggered by real events (e.g., a Jev classifier detecting a production incident) and work autonomously, only pausing to wait for human review and approval. This is the future of agentic engineering. (03:10, 04:20)
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Durable State and Persistence
10:30
Pi Durable maintains a shared, persistent application state object. This state allows multiple, disconnected agent sessions (across different devices or clients) to read and update the same information, enabling complex, multi-agent debugging and development workflows. (06:30, 07:30)
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Multi-Client and Detached Agents
15:50
Agents can be detached from a single UI (e.g., a TUI or local device) and accessed via multiple clients (browser, curl, mobile). This allows agents to operate in the cloud sandbox, making them suitable for enterprise product integration. (09:50, 11:30)
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Durable Tasks and Workflows
12:30
Agents can execute repeatable, multi-phased jobs (Tasks). These tasks can incorporate sub-agents that require human approval, facilitating a 'Human Near the Loop' process, where the engineer reviews and approves critical steps like deployment. (07:50, 12:00)