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AgentPlayback

github.comInfrastructure

PulseGate's liveness check found it on 3 Oct 2026; it has been in the index since 26 Aug 2026. How this is checked

AgentPlayback is a developer tool that visualizes coding-agent runs over time, including periods when agents are active or blocked on user input. It also surfaces agent usage and cost information to help developers tune their workflows.

Inferred · not functionally tested

Open SourceWebCLISelf-hosted
AgentPlayback preview
Visit github.com

Overview

5 features

Purpose: Understanding when coding agents are active, blocked, underused, or costing too much.

Inferred · not functionally tested

Audience: developers using coding agents

Inferred · not functionally tested

Functions: analytics, monitoring

Inferred · not functionally tested

Interfaces: API: unknown · MCP: unknown · CLI: indicated (inferred, not tested) · Self-hosting: indicated (inferred, not tested)

Recorded constraints: pricing: open_source · license: Proprietary · platforms: CLI, WEB · deployment: browser, cli, self_hosted

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: github.com. These links do not verify the individual claims.

AgentPlayback is an Agent monitoring & governance project. Inferred · not functionally tested: It focuses on understanding when coding agents are active, blocked, underused, or costing too much. Inferred · not functionally tested: It is built as an open-source project for developers using coding agents. Basis unknown · not verified: AgentPlayback is open source. Basis unknown · not verified: It runs on the web and the command line, and it can be self-hosted.

It is developed by Jerry Z. Liu. Inferred · not functionally tested: Among its 5 catalogued features are agent timelines, blocked-time tracking, and cost tracking.

Summary written by a language model from the project’s public pages.

Tasks: Inferred · not functionally tested

  • Agent timelines
  • Blocked-time tracking
  • Cost tracking
  • Run visualization
  • Usage analysis

Topics: Inferred · not functionally tested

Tags
coding-agent-analyticsagent-observabilitydeveloper-productivityagent-cost-tracking
AI capabilities
CodeStructured

JSON profile · Text profile · Access guide

Built with & integrations

Runs on
BrowserCLISelf-hosted

Trust & compliance

Public signals
HTTPSPrivacy PolicyTerms of ServiceOpen Source
Legal
Privacy Policy Terms of Service

Indexing history

1

What PulseGate has recorded for this listing

  1. Indexed26 Aug · 23:14 UTC
    Show HN: Visualize whether you run too many coding agents, or too few seen via Hacker News firehose (Algolia)
    Source: Hacker News firehose (Algolia) · Open

Frequently asked questions about AgentPlayback

What is AgentPlayback?
Inferred · not functionally tested: AgentPlayback focuses on understanding when coding agents are active, blocked, underused, or costing too much. It is catalogued under Agent monitoring & governance on PulseGate.
Who should use AgentPlayback?
Inferred · not functionally tested: AgentPlayback is an open-source project built for developers using coding agents.
Does AgentPlayback have a free plan?
Basis unknown · not verified: Yes — AgentPlayback is open source and free to use.
What platforms does AgentPlayback run on?
Basis unknown · not verified: AgentPlayback runs on the web and the command line. It can also be self-hosted.
Is AgentPlayback still active?
PulseGate's liveness check found it on 3 Oct 2026.
Who develops AgentPlayback?
AgentPlayback is developed by Jerry Z. Liu.
Is AgentPlayback open source?
Basis unknown · not verified: Yes — AgentPlayback is open source.

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