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Geneo

product recommendation engine algorithms

Analyzed across ChatGPT, Perplexity & Google AIO
Analyzed 11/15/2025

Are you in the answers when your customers ask AI?

Enter your prompt and find out which brands dominate AI search results.

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Brand Performance Across AI Platforms
All 5 brands referenced across AI platforms for this prompt
IBM
2
2
Sentiment:
Score:95
Salesforce
0
2
Sentiment:
Score:72
NVIDIA
0
1
Sentiment:
Score:58
4Amazon
1
0
Sentiment:
Score:55
5Spotify
1
0
Sentiment:
Score:55
Referenced Domains Analysis
All 17 domains referenced across AI platforms for this prompt
ChatGPT
Perplexity
Google AIO
#1en.wikipedia.org faviconen.wikipedia.org
ChatGPT:
1
Perplexity:
1
Google AIO:
1
3
#2ibm.com faviconibm.com
ChatGPT:
1
Perplexity:
1
Google AIO:
0
2
#3lumenalta.com faviconlumenalta.com
ChatGPT:
0
Perplexity:
1
Google AIO:
1
2
#4salesforce.com faviconsalesforce.com
ChatGPT:
0
Perplexity:
1
Google AIO:
1
2
#5useinsider.com faviconuseinsider.com
ChatGPT:
0
Perplexity:
1
Google AIO:
1
2

AI Search Engine Responses

Compare how different AI search engines respond to this query

ChatGPT

2120 Characters

BRAND (6)

精选行业Query
NVIDIA
IBM
Amazon
Salesforce
Spotify

SUMMARY

ChatGPT provides a structured educational overview of recommendation engine algorithms, focusing on collaborative filtering and content-based filtering with clear definitions and real-world examples. The response emphasizes how these algorithms analyze user behavior and preferences, mentioning specific platforms like Amazon and Spotify as implementation examples. The explanation is methodical and includes technical details about how collaborative filtering operates under the assumption of shared user preferences.

Perplexity

4763 Characters

BRAND (6)

精选行业Query
NVIDIA
IBM
Amazon
Salesforce
Spotify

SUMMARY

Perplexity delivers a comprehensive technical analysis with detailed categorization of machine learning algorithms used in recommendation engines. The response covers core filtering approaches with in-depth explanations of collaborative filtering, including memory-based approaches and user-based algorithms. It provides extensive context about data processing, including browser history, purchase behavior, and search patterns, presenting the information in a well-structured format with clear headings.

Google AIO

552 Characters

BRAND (6)

精选行业Query
NVIDIA
IBM
Amazon
Salesforce
Spotify

SUMMARY

Google AIO offers a concise overview of the main recommendation algorithms, covering collaborative filtering, content-based filtering, and hybrid systems. The response briefly mentions additional algorithms like matrix factorization, deep learning, association rule mining, and reinforcement learning. It includes multimedia content with a video reference from IBM Technology, providing a more interactive learning experience.

Strategic Insights & Recommendations

Dominant Brand

IBM appears most prominently across platforms, particularly in ChatGPT's response with direct citations and Google AIO's video reference, while Amazon and Spotify are mentioned as practical implementation examples.

Platform Gap

ChatGPT focuses on foundational concepts with examples, Perplexity provides the most technical depth and comprehensive coverage, while Google AIO offers the broadest algorithm overview with multimedia support.

Link Opportunity

All platforms provide substantial external linking opportunities with ChatGPT showing 5 links, and both Google AIO and Perplexity featuring 9 links each, indicating strong potential for authoritative content placement.

Key Takeaways for This Prompt

All platforms consistently emphasize collaborative filtering and content-based filtering as the core recommendation engine algorithms.

ChatGPT and Perplexity provide more detailed technical explanations, while Google AIO focuses on breadth and multimedia integration.

IBM emerges as the most referenced brand across platforms, suggesting strong thought leadership in this space.

The high link count across all platforms indicates significant opportunity for authoritative content and resource placement in recommendation engine discussions.

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