Fintech

Winter

Stripe for NFT purchases. Easily buy/sell NFTs with a credit card.

sources

Evidence entries preserved.

affiliations

Y Combinator

competitors

Mapped from High Signal graph features.

status

generated

D1 lookup

last updated

2026-07-15

16:41 UTC

source evidence

Why this company exists here

Y Combinator

yc-company-directory #5081

Stripe for NFT purchases. Easily buy/sell NFTs with a credit card.

source

generated read

High Signal interpretation

Winter is classified as Fintech from source descriptions and fund-directory context. Similar companies below are ranked from offline product facets and meaningful description overlap; category and source affiliation can only strengthen an existing product match. For lookup-created rows, the profile starts as pending enrichment until deeper source collection runs.

offline extraction

Product facets

NFTsNFTcredit card

mapping method

Similarity graph

Local clusters rerank extracted product concepts and description terms. The generated graph remains the fallback for sparse descriptions: offline reciprocal product-similarity graph: extracted concepts + description terms + bounded category/affiliation boosts. Minimum fallback score: 0; max competitors: 6.

discovery cluster

Companies similar to Winter

Fintech · 3 peers

A deterministic local cluster built from offline product facets and meaningful description terms. Category and selected-institution affiliation provide bounded tie-breaks. Open any peer to continue exploring its cluster.

Final

match 33

At Final, we are re-building the credit card from the ground up. Final is issuing a credit card that gives consumers total control over their merchant relationships, transparency in their spending, and piece of mind across all payment experiences. Rather than a single, 16-digit card number, Final generates multiple card numbers and manages them automatically. It works everywhere you buy; online, and offline, and integrates with digital wallets like Google Wallet and ApplePay with zero updates to

shared product terms: buy, credit, card; shared product theme: finance and payments; same category: Fintech; shared affiliation: Y Combinator

Textual

match 32

Textual builds Text-to-Buy programs that allow customers to buy their favorite products via text message without entering a credit card.

shared product terms: buy, credit, card; shared product theme: finance and payments; same category: Fintech

Bouncer

match 25

SDK for scanning and verifying credit cards and photo IDs in mobile…

shared product terms: credit, card; shared product theme: finance and payments; same category: Fintech; shared affiliation: Y Combinator