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semantic-coverage

aashirpersonal/semantic-coverage

Automated detection of knowledge gaps and blind spots in RAG vector stores

GitHub

GraphCanon updated Sep 30, 2026 · GitHub synced Sep 20, 2026

37views this month

13 stars0 forksLast push Dec 24, 2025 Python

Decision brief

Semantic-coverage is a Python tool designed to automate the detection of knowledge gaps and blind spots in Retrieval-Augmented Generation (RAG) vector stores, aiding in the evaluation of knowledge completeness.

Good fit when

When you need to evaluate the completeness of knowledge in RAG vector stores and identify specific areas where the data is lacking.
If your project involves continuous updates to a RAG vector store and you require regular checks for new blind spots or gaps.

Avoid when

If your application does not involve RAG vector stores or if you are not concerned with the completeness of the knowledge within these stores.
When you are working with small datasets where manual inspection of knowledge gaps is feasible and more efficient than automated detection.

Requirements:: The tool requires Python and relevant dependencies to be installed.

Observed Sep 18, 2026 · Source: enrich:decision_facts

semantic-coverage alternatives Trust report

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Maintenance and security

Full trust report

Maintenance: Slowing (267d since push); As of Sep 18, 2026
Provenance: Not a fork · Personal account; As of Sep 18, 2026
Security (OSV): No lockfile; As of Sep 18, 2026

Public GitHub metadata and optional OSV scans. Signals, not a guarantee. Trust methodology.

Install

pip install semantic-coverage

PyPI

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Evidence and technical details

Sourced facts, taxonomy, compatibility claims, README excerpt, and machine-readable endpoints.

Overview

A tool for identifying gaps and blind spots in Retrieval-Augmented Generation (RAG) vector stores, aiding in the evaluation of knowledge completeness.

Capability facts

Languages: python
Source: github.language · Sep 18, 2026

README

1. Installation ```bash git clone https://github.com/aashirpersonal/semantic coverage.git cd semantic coverage

For agents

This page has a .md twin and JSON over the API.

/tools/aashirpersonal-semantic-coverage.md GET /api/graphcanon/tools/aashirpersonal-semantic-coverage GET /api/graphcanon/graph?tool=aashirpersonal-semantic-coverage