RAG-Powered Continuous Learning
AI that learns from your team — every edit, every failure, every document makes tests smarter.
What It Does
RAG-Powered Continuous Learning transforms Shift-Left API from a static test generator into an intelligent system that improves over time. When generating new tests, the platform retrieves similar past test cases, historical failure patterns, extracted business rules, and user corrections from a vector store — then injects this context into the AI prompt. The result: each new generation is informed by your team's accumulated knowledge. Upload requirement documents (PDF, Word, Excel, HTML) and the AI automatically extracts atomic business rules with confidence scoring. These rules are then enforced in every future test generation. When tests fail or users make corrections, the learning engine synthesizes patterns (e.g., "always include content-type assertions for JSON endpoints") and feeds them back into the generation pipeline.
Overview
Shift-Left API uses Retrieval-Augmented Generation (RAG) to continuously improve test quality. The platform embeds test cases, execution failures, and domain rules into a vector store, then retrieves the most relevant context when generating new tests. It learns from every user edit, every test failure, and every document you upload — creating a feedback loop that makes each generation smarter than the last. Upload business requirement documents (PDF, Word, Excel) and the AI extracts rules that are automatically enforced in future test generation.
Key Capabilities
How It Works
- 1
Every test case, user edit, and failure is embedded into a vector store automatically
- 2
When generating new tests, RAG retrieves the top 8 most relevant context items by similarity
- 3
Results are re-ranked by quality signals: pass rate, user edit count, and relevance score
- 4
Upload business documents — AI extracts rules with anti-hallucination validation
- 5
The learning engine synthesizes user correction patterns into prompt guidance
- 6
Low-quality tests are auto-flagged for regeneration (pass rate < 50%, quality < 60)
Available on
All Plans
Included in the free trial — no credit card required.
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