Who is playagent for?

playagent is an open-source project built for AI developers.

Does playagent have a free plan?

Yes — playagent is open source under the MIT license and free to use.

What platforms does playagent run on?

playagent runs on the web and the command line. It can also be self-hosted.

Is playagent still maintained?

The GitHub repository shows 14 commits in the last 90 days.

What are alternatives to playagent?

Similar projects tracked by PulseGate include psi-agent, openagentd, and agent-eval.

Is playagent open source?

Yes — playagent is open source under the MIT license, developed on GitHub.

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playagent

github.comInfrastructure

Agent testing SDK. Instrument, assert, classify.

Open SourceMITWebCLISelf-hosted

Visit github.com

1fork

4features

2026since

Overview

4 features

playagent sits in PulseGate's LLM eval & observability category. It focuses on testing and validating the behavior of AI agents in a programmatic and automated way. It is built as an open-source project for AI developers. The project is open source (MIT). playagent is available on the web and the command line, and it can be self-hosted.

playagent first shipped in 2026. Development happens publicly on GitHub with 14 commits in the last 90 days. Among its 4 catalogued features are agent testing, instrumentation, and classification.

Agent testing
Instrumentation
Classification
CLI interface

Built with & integrations

AI providers

anthropicopenai

Runs on

BrowserCLISelf-hosted

Trust & compliance

License

MIT

Verified signals

HTTPSOpen SourceFree tierGitHubActive maintenance

Indexing history

What PulseGate has recorded for this listing

Indexed16 Jun · 02:42 UTC
Listing verified against its public source
Source: PulseGate · Open

Frequently asked questions about playagent

What is playagent?: Playagent focuses on testing and validating the behavior of AI agents in a programmatic and automated way. It is catalogued under LLM eval & observability on PulseGate.
Who is playagent for?: playagent is an open-source project built for AI developers.
Does playagent have a free plan?: Yes — playagent is open source under the MIT license and free to use.
What platforms does playagent run on?: playagent runs on the web and the command line. It can also be self-hosted.
Is playagent still maintained?: The GitHub repository shows 14 commits in the last 90 days.
What are alternatives to playagent?: Similar projects tracked by PulseGate include psi-agent, openagentd, and agent-eval.psi-agent openagentd agent-eval
How long has playagent been around?: playagent first shipped in 2026.
Is playagent open source?: Yes — playagent is open source under the MIT license, developed on GitHub.

At a glance

Platforms: Cli
Languages: English
Open source: Yes (GitHub)
License: MIT
Built for: AI developers
Model: Open source
Solves: Testing and validating the behavior of AI agents in a programmatic and automated way.

Registered as

GitHub: emartai/playagent
PyPI: playagent

Developer

Emartai

Solo developer

GitHub

Open source

View on GitHub

Stars: 0
Forks: 1
Open issues: 0
Last commit: 5 Apr 2026
Commits 90d: 14
Contributors: 1
Authorship: Solo
Default branch: main
Latest release: v0.1.0 · 5 Apr 2026

Index record

Identity confidence: Medium · 77.4
Indexed: 16 Jun 2026
Lifecycle: Alive
Last seen: 16 Jun 2026

Identity audit (12)

Slug: playagent-pypi-org
Lifecycle last checked: 8 Aug 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 16 Jun 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from: Written by a language model from the project's public pages.
Category from: Assigned by the 2026 taxonomy migration.
Summary from: Taken from the package registry entry.
Languages from: Detected by a language model from page content.
Canonical URL: https://github.com/emartai/playagent

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