AI Visibility Benchmark

How BigRep compares with Vision Miner

BigRep was cited in 3 of 346 answers about PEEK polymers, compared with 11 for Vision Miner. The gap was widest on questions about understanding the material or product, with Vision Miner cited more often.

At a glance

BigRep

Vision Miner

Rank #53 / 346 answers

Rank #1111 / 346 answers

Citations

Answers that link to a company-owned website as a source.

0.9%

3.2%

View breakdown

Citations by Buyer journey
Buyer journey	BigRep	Vision Miner
Learn	1 / 75	6 / 75
Compare	2 / 106	5 / 106
Validate	0 / 64	0 / 64
Procure	0 / 61	0 / 61
Use	0 / 40	0 / 40

Citations by AI engine
AI engine	BigRep	Vision Miner
Perplexity	2 / 180	3 / 180
ChatGPT (OpenAI)	—	—
Google (AI Overviews)	1 / 166	8 / 166

BigRepVision Miner

Answers are measured for each company at each stage. Missing data is excluded from the calculations and charts.

Rank #10 / 346 answers

Rank #100 / 346 answers

Brand mentions

Answers that mention the company by name.

0.0%

View breakdown

Brand mentions by Buyer journey
Buyer journey	BigRep	Vision Miner
Learn	0 / 75	0 / 75
Compare	0 / 106	0 / 106
Validate	0 / 64	0 / 64
Procure	0 / 61	0 / 61
Use	0 / 40	0 / 40

Brand mentions by AI engine
AI engine	BigRep	Vision Miner
Perplexity	0 / 180	0 / 180
ChatGPT (OpenAI)	—	—
Google (AI Overviews)	0 / 166	0 / 166

BigRepVision Miner

Answers are measured for each company at each stage. Missing data is excluded from the calculations and charts.

Ranks among comparable companies in PEEK polymers.

When should aerospace engineers consider PEEK rather than PEI?

1 / 3

0 / 3

Perplexity · Citations

When is reinforced PEEK a practical alternative to aluminium for aircraft brackets?

1 / 3

0 / 3

Perplexity · Citations

Where could BigRep improve?

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Which PEEK resin manufacturers help aerospace engineers select grades for metal replacement?

3 / 3

0 / 3

Perplexity · Citations

How are PEEK, PEKK and PAEK related?

3 / 3

1 / 3

Google (AI Overviews) · Citations

+5 other questions

Where Vision Miner has more appearances on at least one measured platform or measure.Request to see more

What next?

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About the research

Each market was measured separately using market-specific questions across the buyer journey. Data was collected between 5–9 October 2026 using English-language prompts targeting the US geography across Google AI Overviews, ChatGPT and Perplexity. Results from repeated runs were pooled; citations and brand mentions were calculated separately. Missing responses were excluded, and comparisons include only engines with measurements for both companies.

In total, 60 questions across 6 markets were run (360 questions), producing approximately 1,900 responses and identifying 1,852 companies. The “who leads where” prompts shown are a subset of this research data.

All results underwent human review before publication. This is not an exhaustive market ranking. For methodology questions, or to report an issue with the data or report, please contact stefan.finch@graph.uk.

How BigRep compares with Vision Miner

Citations

Brand mentions

Where BigRep leads

Where Vision Miner leads

Explore top PEEK comparisons

What next?