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Company records / openprotein.ai

OpenProtein.AI

OpenProtein.AI (openprotein.ai): 3 changes recorded in its website history since May 2023. Homepage last checked 6 November 2026.

Recorded changes

Newest observations first. Each interval bounds when the website changed; it is not an exact event date.

  1. Go-to-marketBetween and

    Closed its waitlist and opened sign-up.

    Observed on the company’s website; business claims are not independently verified.

    earlier archived pagelater archived pageLink to observation
  2. HeadlineBetween and
    BeforeBig data or small data
    AfterOpenProtein.AI — The AI Cloud for Protein Design

    Observed on the company’s website; business claims are not independently verified.

    earlier archived pagelater archived pageLink to observation
  3. HeadlineBetween and
    BeforeThe OpenProtein.AI web platform offers machine learning-powered protein engineering at your fingertips.
    AfterBig data or small data

    Observed on the company’s website; business claims are not independently verified.

    earlier archived pagelater archived pageLink to observation

First recorded website

Observed 30 May 2023

Our earliest capture with readable facts. This is our first observation, not when the company introduced these things. These website claims are not independently verified.

How it described itself

The OpenProtein.AI web platform offers machine learning-powered protein engineering at your fingertips.

Our deep learning platform accelerates protein engineering.

archived pageLink to first observation

All facts above belong to this capture. Unlisted fields mean we have no readable observation, not that they were absent.

How it describes itself

Similar headlines are grouped together. The quote shown is from the last capture in each group, not necessarily the exact wording throughout that period.

  1. October 2026 – November 2026 · 2 captures · latest observed messagingOpenProtein.AI — The AI Cloud for Protein Design

    OpenProtein develops state-of-the-art protein language models and a protein design cloud platform that enables users to design, evaluate, and optimize proteins with high precision and efficiency. Expl

    This wording observed 6 November 2026.

    current websiteHistorical capture not publicly available
    Inspect 2 captures in this group
    • 15 October 2026 · OpenProtein.AI — The AI Cloud for Protein Design archived page
    • 6 November 2026 · OpenProtein.AI — The AI Cloud for Protein Design current websiteHistorical capture not publicly available
  2. March 2024 – March 2026 · 5 capturesBig data or small data

    OpenProtein develops state-of-the-art protein language models and a protein design cloud platform that enables users to design, evaluate, and optimize proteins with high precision and efficiency. Expl

    This wording observed 21 March 2026.

    archived page
    Inspect 5 captures in this group
  3. May 2023 – September 2023 · 2 capturesThe OpenProtein.AI web platform offers machine learning-powered protein engineering at your fingertips.

    Our deep learning platform accelerates protein engineering.

    This wording observed 27 September 2023.

    archived page
    Inspect 2 captures in this group
    • 30 May 2023 · The OpenProtein.AI web platform offers machine learning-powered protein engineering at your fingertips. archived page
    • 27 September 2023 · The OpenProtein.AI web platform offers machine learning-powered protein engineering at your fingertips. archived page
Summary of the record · AI-written

Written by an AI model on 7 November 2026 from the dated observations above; this is not the date the changes happened; each point links to the changes it rests on.

OpenProtein.AI updates positioning and opens sign-up

OpenProtein.AI has updated its homepage messaging and moved from a waitlist to open sign-up. The company’s current headline emphasizes an AI cloud for protein design.

  • Between September 2023 and March 2024, OpenProtein.AI changed its homepage headline from text about a web platform offering machine learning-powered protein engineering to “Big data or small data”. [1]
  • Between March 2026 and October 2026, OpenProtein.AI changed its homepage headline to “OpenProtein.AI — The AI Cloud for Protein Design”. [2]
  • Between March 2026 and October 2026, OpenProtein.AI closed its waitlist and opened sign-up. [3]
  • Reading: The move to describe itself as an “AI Cloud for Protein Design” and to open sign-up between March 2026 and October 2026 suggests a focus on broader product access under this positioning. [2][3]

Cite this record

StartupHistory, “OpenProtein.AI” company record, https://startuphistory.org/c/openprotein.ai

Machine-readable: /c/openprotein.ai.json. How changes are found: method.