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Index Ventures
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Index Ventures
@IndexVentures
Partnering with exceptional entrepreneurs from SF to NY, London to Tel Aviv, from Seed to IPO.
London, NY, SF
linktr.ee/indexventures
Joined January 2009
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  • user avatar
    Index Ventures
    @IndexVentures
    Jul 10
    "You would have not previously been able to convince any of us to start a quantum computing company... Only when we made this recent breakthrough did we simultaneously all change our minds." Oratomic's Dolev Bluvstein on the error-correction breakthrough behind a 20K-qubit path
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    Oratomic raises $300M to build a viable quantum computer that needs only 20K qubits | TechCrunch
    From techcrunch.com
    2.2K
  • user avatar
    Index Ventures
    @IndexVentures
    Jul 9
    Most AI tools can make your writing sound polished. Few can make it feel like yours. That's the bet behind Marker — a reimagined word processor, built to leverage AI tools that write *with* you, not for you.
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    3.1K
    user avatar
    Index Ventures
    @IndexVentures
    Jul 9
    We’re thrilled to lead their $13M seed – read more from Index Partner @GeorgiaS_IV:
    Index Ventures leads the $13M seed round for Marker, a reimagined word processor built on the idea that AI should sharpen your thinking, not replace it.
    Writing Friction with Marker | Index Ventures
    From indexventures.com
    803
  • user avatar
    Index Ventures
    @IndexVentures
    Jul 7
    Replying to @IndexVentures
    Oratomic is hiring exceptional generalists, scientists, engineers, and technicians — no quantum background required. Learn more:
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    Oratomic | Fault-Tolerant Quantum Computing
    From oratomic.com
    1.2K
  • user avatar
    Index Ventures
    @IndexVentures
    Jul 7
    We're thrilled to participate in @TeamOratomic's $300M Series A as they build the world's first fault-tolerant quantum computer using neutral atoms trapped in reconfigurable laser arrays — a substantially simpler approach to error correction than prior methods. Congrats to the
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    Join Our Team | Oratomic
    From oratomic.com
    3.3K
  • user avatar
    Index Ventures
    @IndexVentures
    Jun 30
    At $23T+ real estate is the world’s largest asset class, but for years development has been capped by human labor. We’re excited to partner with @jamesse_ and his team at Build as they fix that bottleneck with an AI operating partner for the built world 👇
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    4.6K
    user avatar
    Index Ventures
    @IndexVentures
    Jun 30
    Read the full deep-dive on Build & today's news from @alexrkonrad via @UpstartsMediaCo:
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    Exclusive: The Startup Using AI To Build Better Data Centers
    From upstartsmedia.com
    766
  • user avatar
    Index Ventures
    @IndexVentures
    Jun 25
    Healthcare is built on waiting. @avec_alan is built to do the opposite. Congratulations to @jcsamuelian, @Gorintic and the entire Alan team on today's €480M Series G. What began as a belief in prevention insurance has become a category. Proud to continue our partnership as
    user avatar
    Jean-Charles Samuelian-Werve ʕ•ᴥ•ʔ
    @jcsamuelian
    Jun 25
    I'm incredibly proud to share that Alan is raising €480m (Series G), valuing the company at €5.5bn: the largest round in our history, led by @Prosusgroup , alongside our amazing long-term partners Teachers' Venture Growth and @IndexVentures (@janatindex ), and new investor
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    4.1K
  • user avatar
    Index Ventures
    @IndexVentures
    Jun 25
    Wealth management works beautifully for the very rich and the very poor. The $20 trillion middle got left behind. Arca is changing that — pairing real advisors with AI infrastructure so everyone can finally feel taken care of with their money. Thrilled to participate in their
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    6.5K
    user avatar
    Index Ventures
    @IndexVentures
    Jun 25
    Read more from Index Partner Jahanvi Sardana on why we're excited to support @rronrex and the team in this journey:
    Index Ventures joins Arca's $64M Series A to bring dedicated, advisor-led wealth management to the people who've always deserved it most.
    Arca: A calmer relationship with money... | Index Ventures
    From indexventures.com
    1.8K
  • Index Ventures reposted
    user avatar
    Rron Rexha
    @rronrex
    Jun 25
    This morning, I am thrilled to announce that Arca has officially emerged from stealth with $64 million in funding across our seed and Series A from @generalcatalyst , @IndexVentures , and @Venrock . I started Arca because of a simple contradiction: the best wealth management is
    Startup Arca Raises Fresh $48.5 Million to Disrupt the Wealth Advisory Business
    Exclusive | Startup Arca Raises Fresh $48.5 Million to Disrupt the Wealth Advisory Business
    From wsj.com
    79K
  • user avatar
    Index Ventures
    @IndexVentures
    Jun 24
    Congrats to @taktile_org on their $110M Series C! 🎉 We've been working with Maik and Max since 2021 — they're building the platform that lets banks and insurers actually put AI to work on their hardest, highest-stakes decisions. Excited to support this latest round and look
    user avatar
    Maik Taro Wehmeyer
    @MaikTWehmeyer
    Jun 24
    We raised a $110M Series C to power AI transformation in financial services. Led by Goldman Sachs, with participation from @balderton, @IndexVentures , @dig_ventures, @tigerglobal, @VisionariesVC, and @ycombinator. Great news for banks and insurers. Tough news for fraudsters
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    3.1K
  • user avatar
    Index Ventures
    @IndexVentures
    Jun 22
    Financial markets are moving on-chain, and @fomo is building the first fully on-chain trading platform for everyone, not just crypto insiders. We’re excited to lead their $75M Series B and welcome Paul Erlanger, Se Yong Park and team into the Index family!
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    4.7K
  • user avatar
    Index Ventures
    @IndexVentures
    Jun 17
    In most big companies, a good idea can take years – and millions if not billions of dollars – to ship. The holdup is often the underlying software, which is too customized and tangled to change quickly. @ConductAI collapses that work onto AI, turning a two-year change into a
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    5.6K
  • user avatar
    Index Ventures
    @IndexVentures
    Jun 15
    Identity has quietly become the control plane of the enterprise. Unfortunately, it’s also become the primary way for attackers to get in. We’re excited to partner with @zoharalon and NewCore as they rebuild workforce identity for the agentic era.
    Identity has become the control plane of the modern enterprise — and the primary way attackers get in. Index Ventures backs NewCore, a security-first identity platform rebuilt from the ground up for humans, machines, and AI agents.
    Rebuilding Identity for the Agentic... | Index Ventures
    From indexventures.com
    2.8K
    user avatar
    Index Ventures
    @IndexVentures
    Jun 15
    Read more in @TechCrunch:
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    As AI agents become employees, NewCore emerges with $66M to give them identities | TechCrunch
    From techcrunch.com
    1.4K
  • user avatar
    Index Ventures
    @IndexVentures
    Jun 10
    Every surgical procedure is a dataset. For the first time, AI can actually use it. Thrilled to lead Uncovr's $7M seed as they build the system of record for surgery. 🧵
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    2.1K
    user avatar
    Index Ventures
    @IndexVentures
    Jun 10
    This problem sits at the intersection of clinical expertise, complex AI engineering, and healthcare operations. Its co-founders Ines Iraki, Johann Diep, and Prof. Eric Vibert, MD, PhD bring together experience across all three. More on why we invested:
    Index Ventures leads Uncovr's $7M seed to automate surgical documentation and coding directly from OR video — turning procedures into structured, usable data.
    Uncovr Raises $7 Million in Seed... | Index Ventures
    From indexventures.com
    1.7K
  • user avatar
    Index Ventures
    @IndexVentures
    Jun 3
    Two years ago, we were thrilled to partner with Wordsmith as they set out to empower in-house legal teams. Today we’re supporting them again as part of a $70M Series B as they bring legal work back in-house and away from law firms.
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    An ex-lawyer has raised $70 million from VCs to take work away from law firms
    From businessinsider.com
    1.9K
    user avatar
    Index Ventures
    @IndexVentures
    Jun 3
    Read more from Ross on today's news:
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    Wordsmith raises $70m to build the platform to run your in-house legal team
    From wordsmith.ai
    1.4K
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