Gamma

gamma.io ↗

Gamma is an open marketplace for finding, collecting, buying, and selling Bitcoin Ordinals and NFTs.

2.5 / 5

Poor

Based on 5 AI models & 0 reviews

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Ratings at a glance

Human reviews0 reviews

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No human reviews yet. Be the first to rate Gamma.

AI model consensus5 models

2.5

Last AI analysis: 1 month ago

Average star rating across the AI models that analysed Gamma.

Score breakdown

Trust

2.6

Reliability

Doesn't yet invite customers to review

2.2

Service

2.7

Support

2.5

Reputation

2.6

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We do not fact-check every individual review or verify every specific claim, because reviews reflect each customer’s personal experience and opinion. However, we may mark a review as “Verified” when we can confirm that a genuine interaction with the business took place.

To help keep reviews trustworthy, every review on our platform — verified or unverified — is screened by our automated systems. These systems are designed to detect content that may breach our guidelines, including reviews that appear not to be based on a genuine customer experience.

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AI model scores

Each model independently rates Gamma on a 1–5 star scale.

Claude

Anthropic

2.2

Gamma is a Bitcoin NFT and Ordinals marketplace. As a newer crypto marketplace, it has growing recognition but limited regulatory oversight typical of NFT platforms. User reviews are mixed, and the platform is still establishing its long-term reputation.

DeepSeek V3

DeepSeek

2.5

Gamma is a relatively new marketplace for Bitcoin Ordinals and NFTs, which is a niche and volatile sector. Limited information available affects scoring.

Gemini 2.5

google · 1,048,576 tok ctx

2.5

Gamma operates as an open marketplace for Bitcoin Ordinals and NFTs. Lacking specific details on its history, regulatory standing, trading features, support, or public sentiment, scores are conservative and reflect limited available information.

GPT-5

OpenAI

2.8

Gamma (gamma.io) is a well-known Bitcoin Ordinals/NFT marketplace (originating from STXNFT). Good marketplace features and liquidity for a niche. Limited regulatory oversight typical of crypto/NFT venues. Mixed user feedback; support via Discord/email, generally adequate.

Grok 4.3

x-ai · 1,000,000 tok ctx

2.5

Gamma.io is a niche marketplace for Bitcoin Ordinals and NFTs with very limited public history, regulatory details, or independent reviews available. Information is insufficient for a detailed assessment.

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Frequently asked questions about Gamma

Quick answers based on live TrustRating data. How we score companies →

Is Gamma legit and safe to use?

Gamma is rated 2.5 out of 5 (“Poor”) on TrustRating, based on 5 independent AI model assessments. The TrustScore combines real customer reviews with AI models that independently assess trust, regulation, support and reputation signals. Always do your own research before making a purchase or investment.

What is Gamma's TrustScore?

Gamma currently has a TrustScore of 2.5 out of 5 (“Poor”). The score blends verified customer reviews with assessments from multiple independent AI models, and it updates automatically as new reviews and scans come in. You can read exactly how scores are computed on our methodology page.

How does Gamma compare to other malls & marketplaces companies?

You can compare Gamma against other top-rated companies in the Malls & Marketplaces category on TrustRating, ranked by TrustScore. See all Malls & Marketplaces companies →