Who should use langwatch-scenario?

langwatch-scenario is an open-source project built for AI developers and testers.

What platforms does langwatch-scenario run on?

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

Is langwatch-scenario still maintained?

Unverified. langwatch-scenario has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

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langwatch-scenario

PyPIInfrastructure

langwatch-scenario is an open-source CLI library for end-to-end testing of AI agent workflows. It helps developers and testers validate agent behavior and ensure reliability in complex AI systems.

Open SourceApache-2.0WebCLISelf-hosted

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Overview

4 features

langwatch-scenario sits in PulseGate's LLM eval & observability category. It focuses on testing and validating AI agent workflows end-to-end for reliability and correctness. It is built as an open-source project for AI developers and testers. langwatch-scenario is open source under the Apache-2.0 license. It runs on the web and the command line, and it can be self-hosted.

langwatch-scenario first shipped in 2025. Key capabilities include agent testing, end-to-end scenarios, and command-line interface.

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

Agent testing
End-to-end scenarios
Command-line interface
AI workflow validation

Built with & integrations

Runs on

BrowserCLISelf-hosted

Trust & compliance

License

Apache-2.0

Verified signals

HTTPSOpen SourceFree tier

Indexing history

What PulseGate has recorded for this listing

Indexed25 Jun · 22:42 UTC
Listing verified against its public source
Source: PulseGate · Open

Frequently asked questions about langwatch-scenario

What is langwatch-scenario?: Langwatch-scenario focuses on testing and validating AI agent workflows end-to-end for reliability and correctness. It is catalogued under LLM eval & observability on PulseGate.
Who should use langwatch-scenario?: langwatch-scenario is an open-source project built for AI developers and testers.
Is langwatch-scenario free?: Yes — langwatch-scenario is open source under the Apache-2.0 license and free to use.
What platforms does langwatch-scenario run on?: langwatch-scenario runs on the web and the command line. It can also be self-hosted.
Is langwatch-scenario still maintained?: Unverified. langwatch-scenario has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
How long has langwatch-scenario been around?: langwatch-scenario first shipped in 2025.
Is langwatch-scenario open source?: Yes — langwatch-scenario is open source under the Apache-2.0 license.

At a glance

Platforms: Cli
Languages: English
License: Apache-2.0
Built for: AI developers and testers
Model: Open source
Solves: Testing and validating AI agent workflows end-to-end for reliability and correctness.

Registered as

PyPI: langwatch-scenario

Developer

Pypi

Index record

Identity confidence: Low · 64
Indexed: 25 Jun 2026
Lifecycle: Alive
Last seen: 25 Jun 2026

Identity audit (12)

Slug: langwatch-scenario-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: 25 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 a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model from page content.
Canonical URL: https://pypi.org/project/langwatch-scenario

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