Skip to main content

Rhesis SDK 🧠

License PyPI Version Python Versions Discord LinkedIn Hugging Face Documentation

Your team defines expectations, Rhesis generates and executes thousands of test scenarios. So that you know what you ship.

The Rhesis SDK empowers developers to programmatically access curated test sets and generate comprehensive test scenarios for Gen AI applications. Transform domain expertise into automated testing: access thousands of test scenarios, generate custom validation suites, and integrate seamlessly into your workflow to keep your Gen AI robust, reliable & compliant.

Rhesis Platform Results

📑 Table of Contents

✨ Features

The Rhesis SDK provides programmatic access to the Rhesis testing platform:

  • Access Test Sets: Browse and load curated test sets across multiple domains and use cases
  • Generate Test Scenarios: Create custom test sets from prompts, requirements, or domain knowledge
  • Seamless Integration: Integrate testing into your CI/CD pipeline and development workflow
  • Comprehensive Coverage: Scale your testing from dozens to thousands of scenarios
  • Open Source: MIT-licensed with full transparency and community-driven development

🚀 Installation

Install the Rhesis SDK using pip:

pip install rhesis-sdk

🐍 Python Requirements

Rhesis SDK requires Python 3.10 or newer.

🏁 Getting Started

1. Obtain an API Key 🔑

  1. Visit https://app.rhesis.ai
  2. Sign up for a Rhesis account
  3. Navigate to your account settings
  4. Generate a new API key

Your API key will be in the format rh-XXXXXXXXXXXXXXXXXXXX. Keep this key secure and never share it publicly.

Note: On the Rhesis App, you can also create test sets for your own use cases and access them via the SDK. You only need to connect your GitHub account to create a test set.

2. Configure and use the SDK.

from pprint import pprint

from rhesis.sdk.entities import TestSet
from rhesis.sdk.synthesizers import PromptSynthesizer

os.environ["RHESIS_API_KEY"] = "rh-your-api-key"  # Get from app.rhesis.ai settings
os.environ["RHESIS_BASE_URL"] = "https://api.rhesis.ai"  # optional

# Browse available test sets
for test_set in TestSet().all():
    pprint(test_set)

# Generate custom test scenarios
synthesizer = PromptSynthesizer(
    prompt="Generate tests for a medical chatbot that must never provide diagnosis"
)
test_set = synthesizer.generate(num_tests=10)
pprint(test_set.tests)

Generating Custom Test Sets 🛠️

If none of the existing test sets fit your needs, you can generate your own. You can check out app.rhesis.ai. There you can define requirements, scenarios and expected behaviors.

🧪 About Rhesis AI

Rhesis is an open-source testing platform that transforms how Gen AI teams validate their applications. Through collaborative test management, domain expertise becomes comprehensive automated testing: legal defines requirements, marketing sets expectations, engineers build quality, and everyone knows exactly how the Gen AI application performs before users do.

Key capabilities:

  • Collaborative Test Management: Your entire team contributes requirements without writing code
  • Automated Test Generation: Generate thousands of test scenarios from team expertise
  • Comprehensive Coverage: Scale from dozens of manual tests to thousands of automated scenarios
  • Edge Case Discovery: Find potential failures before your users do
  • Compliance Validation: Ensure systems meet regulatory and ethical standards

Made in Potsdam, Germany 🇩🇪

Visit rhesis.ai to learn more about our platform and services.

👥 Community 💬

Join our Discord server to connect with other users and developers.

🤗 Hugging Face

You can also find us on Hugging Face. There, you can find our test sets across multiple use cases.

🆘 Support

For questions, issues, or feature requests:

📝 License

The Rhesis SDK is licensed under the MIT License - see the LICENSE file for details.

The SDK is completely open-source and freely available for use, modification, and distribution.


Made with ❤️ in Potsdam, Germany 🇩🇪

Learn more at rhesis.ai

Metadata

Release files for rhesis-sdk 0.15.0

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for rhesis-sdk 0.15.0
File Size Uploaded
rhesis_sdk-0.15.0.tar.gz 819.8 kB Details

Built distribution (wheel)

Table of built distributions (wheels) for rhesis-sdk 0.15.0
File Interpreter ABI Platform
rhesis_sdk-0.15.0-py3-none-any.whl Python 3 none any Details

Total release size: 1.4 MB

Release files / rhesis_sdk-0.15.0.tar.gz

Download URL rhesis_sdk-0.15.0.tar.gz
Size 819.8 kB
Tags Source
SHA-256 checksum
How to use checksums
311a7cb8d2d94d0d901fc4b9bb103d1464f07b78264f18725a3d933764a2241d
BLAKE2b-256 checksum
How to use checksums
4f3c81d5001dc81843d976a23198ebdea08ad7860c0a885463977d2a03a81332
Upload date
Uploaded using Trusted Publishing?
What is trusted publishing?
Yes
Uploaded via twine/7.0.0 CPython/3.13.14

Provenance

Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.

PyPI Publish Attestation

PyPI verified that this artifact, at this checksum, originated from the publisher listed below.

Signed by GitHub Actions, verified by PyPI on Sep 1, 2026.

Transparency log

Release files / rhesis_sdk-0.15.0-py3-none-any.whl

Download URL rhesis_sdk-0.15.0-py3-none-any.whl
Size 599.6 kB
Tags Python 3
SHA-256 checksum
How to use checksums
4c758c4e0a271175a1aa4874eccb089d329859703472b03b6e331a325b5e0a8c
BLAKE2b-256 checksum
How to use checksums
216f06a76a916431e5e570774142b6c379ed59d86867b7847c3d7a49463ab696
Upload date
Uploaded using Trusted Publishing?
What is trusted publishing?
Yes
Uploaded via twine/7.0.0 CPython/3.13.14

Provenance

Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.

PyPI Publish Attestation

PyPI verified that this artifact, at this checksum, originated from the publisher listed below.

Signed by GitHub Actions, verified by PyPI on Sep 1, 2026.

Transparency log

Release history Release notifications | RSS feed

0.17.1

2 release files

0.17.0

2 release files

0.16.0

2 release files

0.15.2

2 release files

This release

0.15.0 This release

2 release files

0.14.0

2 release files

0.13.0

2 release files

0.11.0

2 release files

0.10.0

2 release files

0.9.1

2 release files

0.9.0

2 release files

0.8.0

2 release files

0.7.1

2 release files

0.7.0

2 release files

0.6.11

2 release files

0.6.10

2 release files

0.6.9

2 release files

0.6.8

2 release files

0.6.7

2 release files

0.6.6

2 release files

0.6.5

2 release files

0.6.4

2 release files

0.6.3

2 release files

0.6.2

2 release files

0.6.1

2 release files

0.6.0

2 release files

0.5.2

2 release files

0.5.1

2 release files

0.5.0

2 release files

0.4.2

2 release files

0.4.1

2 release files

0.4.0

2 release files

0.3.1

2 release files

0.3.0

2 release files

0.2.4

2 release files

0.2.3

2 release files

0.2.2

2 release files

0.2.1

2 release files

0.2.0

2 release files

0.1.9

2 release files

0.1.8

2 release files

0.1.7

2 release files

0.1.6

2 release files

0.1.5

2 release files

0.1.4

2 release files

0.1.3

2 release files

0.1.2

2 release files

0.1.1

2 release files

0.1.0

2 release files

Anthropic, PBC Visionary sponsor Bloomberg Visionary sponsor Hudson River Trading Visionary sponsor Meta Visionary sponsor NVIDIA Visionary sponsor Microsoft Sustainability sponsor Depot Continuous Integration AWS Cloud computing and Security Sponsor Datadog Monitoring Fastly CDN Google Download Analytics Sentry Error logging StatusPage Status page