sushi-matrix

Automate competitive research matrix creation and deliver results to Google Sheets.

Updated May 22, 2026
One-click install
npx skills add https://github.com/georgeportillo/mitratech-sushidata-plugin --skill sushi-matrix
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: sushi-matrix
Source: https://github.com/georgeportillo/mitratech-sushidata-plugin/tree/main/skills/sushi-matrix
Command: npx skills add https://github.com/georgeportillo/mitratech-sushidata-plugin --skill sushi-matrix

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires google-sheets-api, sushidata-api, claude-cowork, and includes scripts (resource) and references (resource) and assets (resource) components.

What problem does it solve?

This Skill automates the creation of competitive research matrices, providing a structured comparison of competitors across features with evidence tracking.

Core Features & Use Cases

  • Competitive Matrix Creation: Build a comprehensive matrix comparing competitors across various features, with color-coded cells.
  • Evidence Tracking: Attach evidence to each matrix cell for transparency and verification.
  • Customization: Allow users to specify the product, competitors, features, and reasoning effort for the matrix.
  • Batch Processing: Handle large matrices by breaking them into smaller batches to avoid timeouts.

Quick Start

Create a competitive matrix for your product 'Product X' comparing it with competitors 'Competitor A', 'Competitor B', and 'Competitor C'. Focus on features 'Feature 1', 'Feature 2', and 'Feature 3'.

Frequently Asked Questions about sushi-matrix

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate competitive analysis matrices with evidence tracking in Google Sheets?

Automating competitive analysis matrices involves querying multiple competitors across specified features, extracting evidence for each comparison point, and delivering the color-coded results directly into a Google Sheet. This Skill handles that entire process while attaching verification evidence to each cell.

What's the best way to build a large competitive research matrix without hitting API timeouts?

Building a large competitive research matrix without timeouts requires batch processing, which breaks the matrix creation task into smaller chunks. This prevents API timeouts by querying competitors in manageable subsets rather than processing all features simultaneously.

Do I need the Sushidata API and Google Sheets API to create a competitive matrix?

Yes, creating a competitive matrix requires access to the Google Sheets API for delivering the final output, the Sushidata API for competitor data extraction, and Claude Cowork integration for orchestrating the research and reasoning tasks across batches.

Can I customize which competitors and features are included in the competitive matrix?

Yes, you can fully customize the competitive matrix by specifying your product name, listing target competitors, defining the exact features to compare, and adjusting the reasoning effort applied to the research task for each matrix generation.

How does evidence tracking work in a competitive analysis matrix?

Evidence tracking in a competitive analysis matrix attaches supporting source data to each individual cell, ensuring transparency and verification. This allows users to validate the claims made in the matrix by reviewing the extracted evidence alongside the color-coded comparisons.

What limitations should I expect when generating competitive matrices across many competitors?

When generating competitive matrices across many competitors, the primary limitation is processing time due to API constraints. To mitigate this, the system chunks large matrices into smaller batch tasks to avoid timeouts, though overall completion time scales with the total matrix size.