Antaeus Description
Antaeus serves as a semantic policy engine designed for developers tasked with assessing human-written rules related to language, context, intent, or exceptions. It features an open-source core built in Go and a command-line interface that can load policy artifacts in YAML or JSON formats, validating these against versioned schemas while executing named regression tests. The evaluation process yields clear outcomes such as allow, review, deny, or failure, accompanied by policy identification and evidence for the decisions made, while leaving the responsibilities of authentication, authorization, and any consequential actions to the application itself. Developers have the option to operate a deterministic, credential-free local workflow or utilize an experimental hosted dashboard and API for managing policies and evaluating various inputs. Additionally, there is an experimental OpenAI evaluator available for use. It is important to note that Antaeus is still in its early stages; thus, the capacity of the hosted service is limited and does not come with a production-level service level agreement (SLA), which may affect reliability during high-demand situations.
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The Community Edition includes the public specification, a free Java runtime engine, a Claude AI assistant for contract generation, and an online studio supporting executable JSON validation contracts and JSON Schema transpilation.
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Plurai
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Leapter
Leapter is a platform that leverages AI to assist in the development, experimentation, and implementation of business rules and decision-making logic. Users can articulate rules in everyday language, transforming them into visual and executable Blueprints that allow both business professionals and developers to collaboratively review and enhance them. Teams have the capability to test different scenarios, evaluate modifications, and track the reasoning behind each decision made. The logic that receives approval operates in a deterministic manner, ensuring that identical inputs and rules yield consistent outputs without relying on a language model during execution. Business logic can be seamlessly integrated with applications, AI agents, and automation processes via APIs and MCP, or it can be exported as JavaScript or Python. Common applications for this platform include pricing calculations, eligibility assessments, underwriting criteria, risk evaluation, and policy verification. Ultimately, Leapter empowers teams to maintain clarity, testability, and human oversight over their business logic, fostering a collaborative environment for continuous improvement. By doing so, it enhances the efficiency and accuracy of decision-making within organizations.
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Pricing
Pricing Starts At:
Free
Pricing Information:
The local Go engine is available under the Apache-2.0 license at no charge. Hosted usage includes a shared free allowance of up to 100 completed decisions per day, subject to shared capacity and without a production SLA. Paid usage is available through credit purchases starting at $10; hosted evaluation charges are usage-based.
Free Version:
Yes
Company Details
Company:
Antaeus
Website:
antaeus.io
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Product Details
Platforms
Web-Based
Mac
Linux
On-Premises
Types of Training
Training Docs
Customer Support
Online Support
Antaeus Features and Options
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