# Accelerate Tosca Automation with Generative AI & LLMs
> Learn how to use external LLMs like GPT-4 to automate Tricentis Tosca test authoring, reducing script creation time by 70% with an AI-driven CSV workflow.

Tags: tosca-automation, test-automation, generative-ai, llm, software-testing, tricentis, qa-strategy, gpt-4
## Accelerating Tosca Automation with External LLMs
* Overview of transforming test authoring through Generative AI integration.

## The Bottleneck: Traditional Test Authoring
* High technical barriers: specialized knowledge of TBox framework required.
* Time intensive and prone to human error.
* Inconsistency in script versions leads to maintenance debt.

## The CSV Skeleton Workflow
* Uses LLMs to bridge the gap between English requirements and Tosca XML.
* **CSV Skeleton:** Acts as a standard intermediate layer to prevent AI hallucinations.
* **Utility Functions:** Deterministic parsers that map CSV rows to complex Tosca modules and handles Dynamic IDs.

## 3-Step AI Workflow
1. **Define Requirements:** Natural language test cases from BAs or QA.
2. **AI Processing:** LLM maps intent to standard controls.
3. **Import:** Generated scripts are loaded into Tosca Commander.

## Architecture & ROI
* Components: Orchestrator Service, External LLM API, and Tosca Repository.
* **Efficiency:** Up to 70% reduction in initial script authoring time.
* Comparison: Manual script authoring (120 hrs) vs. LLM assisted (30 hrs).

## Strategic Benefits & Governance
* **Standardization:** Enforces strict naming conventions.
* **Security:** Use data sanitization (no PII) and human-in-the-loop validation.
* **Vendor Agnostic:** Designed to swap between GPT-4, Claude 3, or Llama models.
---
This presentation was created with [Bobr AI](https://bobr.ai) — an AI presentation generator.