OrcaReplay Launches 'Time Travel' Debugging for AI Agents
Scobleizer · x · 2026-09-01
OrcaRouter team released OrcaReplay, an open-source tool designed to provide observability and "time travel" capabilities for AI agents.
Key Features:
- Comprehensive Recording: Attaches to or wraps the agent process to log model calls, shell commands, disk I/O, and network traffic (including TLS interception) without patching the agent code.
- Offline Reproduction: Allows replaying the exact run byte-for-byte offline, enabling debugging of flaky behaviors.
- Branching & Forking: Enables forking from any step in the timeline to test different models with the exact same file state and conversation context.
Usage Examples:
bash
orca record claude
orca attach --for grok
orca replay last
Licensed under Apache-2.0, it supports environments like Claude Code and Grok CLI.
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