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Capital One

@CapitalOne

At Capital One, we’re on a mission to change banking for good. https://nitter.gq/t.co/0fUJILJ1lO

 McLean, Virginia
capitalone.com/
Joined August 2011
  • Tweets47K
  • Following74
  • Followers255K
7.8KMedia
Photo by Capital One (@CapitalOne)Photo by Capital One (@CapitalOne)Photo by Capital One (@CapitalOne)Photo by Capital One (@CapitalOne)Photo by Capital One (@CapitalOne)Photo by Capital One (@CapitalOne)Photo by Capital One (@CapitalOne)Photo by Capital One (@CapitalOne)Photo by Capital One (@CapitalOne)Photo by Capital One (@CapitalOne)
Tipping our hats to cardholders who used their MLB™ perks all season long. Learn more about the access cardholders get during the season on Capital One Entertainment. #CapitalOnePartner Featured. Terms apply. See i.capitalone.com/J98hTr3KQ for details. ™/© 2026 MLB
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Dive into the full paper on our science site to understand how single-shot FFN activation probing cuts tail latencies while maintaining precision: capitalone.science/publicati…
Improving LLM Trustworthiness I Capital One Tech

Improving LLM Trustworthiness I Capital One Tech

Confidence-based response abstinence: LLM trustworthiness. A method for confidence estimation in RAG systems that aligns closely with the correctness of LLM outputs. (EMNLP)

capitalone.science
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Cardholders are readying their swings for the legendary Shadow Creek Golf Course, where they’ll watch MLB™ pros tee off at the Capital One MLB Open™. Explore more events on Capital One Entertainment. Terms apply. See i.capitalone.com/J98hTr3KQ for details. ™/© 2026 MLB
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Putting cardholders’ knowledge to the test at the World Series™ presented by Capital One. ⚾ #CapitalOnePartner featured. ™/© 2026 MLB
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A card for every cardholder experience at the World Series™ presented by Capital One. #CapitalOnePartner featured. Terms apply. See i.capitalone.com/J98hTr3KQ for details. ™/© 2026 MLB
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The perfect time to catch up with the Captain is at the World Series™ presented by Capital One. #CapitalOnePartner featured. ™/© 2026 MLB
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Score cardholder-exclusive tickets throughout the MLB™ Postseason™ on Capital One Entertainment! Terms apply. See i.capitalone.com/J98hTr3KQ for details.
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Take a swing at winning a cardholder-exclusive #WorldSeries experience. Terms apply. See i.capitalone.com/GpaaNDDQ5 for details. ™/© 2026 MLB
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100 years of NBC deserves a front-row seat! Enter for a chance to win the Must See Seats Sweepstakes, a trip for two to LA for the #NBC100 Special. See i.capitalone.com/GgeQNzwWc for details.
NBC100 Must See Seats Sweepstakes

ALT NBC100 Must See Seats Sweepstakes

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Derek Jeter is always watching out for incredible cardholder moments at #MLBAllStarWeek. Terms apply. See link for details: i.capitalone.com/GW4w60FRp ™/© 2026 MLB.
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Tipping our hats off to those who stopped by Capital One All-Star Village during cardholder-only hour. 🧢 #MLBAllStarWeek Terms apply. See link for details: i.capitalone.com/GW4w60FRp ™/© 2026 MLB.
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Traditional code scanners can flood developers with false positives. That’s why we built VulnHunter, an open-source code security tool with an agentic reasoning workflow. It leverages a unique falsification engine to challenge its own findings and simulate real attacker paths.
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Bases were loaded with unforgettable experiences for cardholders at #MLBAllStarWeek. Terms apply. See link for details: i.capitalone.com/GW4w60FRp ™/© 2026 MLB.
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Hey LA + NYC, the Gracie Abrams Daughter from Hell Merch Popup and Gift Shops are almost here, with cardholder-exclusive perks like express entry, unique merch, and a free gift. #CapitalOneXGracie
Image from Capital One (@CapitalOne)
Image from Capital One (@CapitalOne)
Image from Capital One (@CapitalOne)
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Don’t miss a pitch of action with cardholder-exclusive access to great MLB™ seats. Terms apply. See link for details: i.capitalone.com/J98hTr3KQ
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Cardholders can feel like all-stars themselves with exclusive access to all things MLB® All-Star Week™. Terms apply. See link for details: i.capitalone.com/GW4w60FRp
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Cardholders can always count on The Captain for the best MLB® All-Star Week™ advice. Terms apply. See link for details: i.capitalone.com/GW4w60FRp
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Announcing a special partnership with @gracieabrams. On June 3rd, get cardholder-exclusive access to The Look at My Life Tour presale tickets. #CapitalOneXGracie Terms apply. See link for details: gracieabrams.lnk.to/lookatmy…
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Activate your senses in the newest Capital One Landing at LaGuardia. Chic. Relaxing. Refreshing. Venture X and Venture X Business primary cardholders enjoy complimentary access. Terms Apply. See i.capitalone.com/GuzhbAj8c for details. #WhatsInYourWallet #CapitalOneLanding
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Seamlessly earn and redeem rewards on every trip with the new Capital One Travel app. Manage your journey from dreaming to booking and beyond, all in one place. Plus, find helpful tools like price prediction on flights to help you book with confidence. Terms Apply. Download the travel app today. Learn more: i.capitalone.com/GX6Rmv8fH
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