Chidori
What it is
Chidori is a durable agent framework that runs TypeScript agents on a single Rust binary with an embedded JavaScript engine. It records every side effect (LLM, tool, HTTP) as a 'host call' to enable zero-cost replay, crash recovery via checkpointing, and human-in-the-loop pausing without holding open processes.
The problem it solves
LLM agents are non-deterministic, expensive to debug, and fragile to crashes, making it difficult to reproduce bugs, recover from failures, or pause for human input without losing state or incurring repeated token costs.
What you could use it for
- Debugging non-deterministic agent bugs by replaying runs with zero LLM costs
- Building long-running agents that survive process crashes and restarts
- Implementing human approval workflows that pause for days without keeping processes alive
- Creating deterministic integration tests for agent behavior using recorded checkpoints
Read the source ↗Back to the library →
Summary written by an AI model from the source; check the source before you rely on it.