Is OpenAI or Stripe live on Tempo?

Neither is confirmed on Tempo mainnet yet — OpenAI is active and Stripe is active. Status is tracked from primary sources.

Should I choose OpenAI or Stripe?

It depends on your use case — both serve the Companies & Partners role on Tempo. Compare them on type, status, chains, integrations and source-backed confidence (OpenAI: 76%, Stripe: 89%), then read each full profile before deciding.

Side by side

OpenAI vs Stripe

OpenAI and Stripe both operate in the Companies & Partners part of the Tempo ecosystem. OpenAI — AI lab and Tempo design partner.. Stripe — Co-incubator of Tempo, co-author of MPP, and an anchor validator..

OpenAIactive

AI lab and Tempo design partner.

What it is: OpenAI is an AI research and deployment company, maker of ChatGPT and the GPT family of large language models and the OpenAI developer API.
Headquarters: San Francisco, California, United States.
Founded: December 2015, originally as a non-profit AI research lab.
Role on Tempo: Named an original/initial design partner of Tempo's payments-first blockchain; no validator, stablecoin-issuer, or investor role is identified in Tempo sources.

StripeCore

Co-incubator of Tempo, co-author of MPP, and an anchor validator.

Validator status: Became one of Tempo's institutional validators on April 14, 2026, announced alongside Visa and Zodia Custody (Standard Chartered).
Machine Payments Protocol co-author: Co-authored the Machine Payments Protocol with Tempo, an open standard for programmatic machine-to-machine payments, introduced with Tempo mainnet on March 18, 2026.
Stablecoin settlement integration: Stripe's stablecoin settlement integration with Tempo was announced on April 21, 2026.
Stripe products on Tempo: Stripe is bringing stablecoin settlement, Connect-style payouts, card issuance, and on-ramp infrastructure onto Tempo for businesses across 100+ countries.

The record

How they compare

Field	OpenAI	Stripe
Type	company	company
Category	Companies & Partners	Companies & Partners
Status	active	active
Chains	—	—
Website	Yes	Yes
Docs	—	—
GitHub	—	—
Confidence	76%	89%
Sources	6	4

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OpenAI profile →Stripe profile →Alternatives to OpenAI →Alternatives to Stripe →All Companies & Partners →

Answers

OpenAI vs Stripe: questions

What is the difference between OpenAI and Stripe on Tempo?: OpenAI is AI lab and Tempo design partner.. Stripe is Co-incubator of Tempo, co-author of MPP, and an anchor validator.. Both sit in the Companies & Partners part of the Tempo ecosystem.
Is OpenAI or Stripe live on Tempo?: Neither is confirmed on Tempo mainnet yet — OpenAI is active and Stripe is active. Status is tracked from primary sources.
Should I choose OpenAI or Stripe?: It depends on your use case — both serve the Companies & Partners role on Tempo. Compare them on type, status, chains, integrations and source-backed confidence (OpenAI: 76%, Stripe: 89%), then read each full profile before deciding.