OpenBB Winds Down as a Company, Releases Entire Financial Technology Stack to Open Source
OpenBB, the financial technology company that set out to build an open alternative to traditional investment-research platforms, is winding down as a business—but its technology will live on.
In an announcement led by founder and CEO Didier Lopes, OpenBB said it will release its entire product suite under a permissive open-source license, including OpenBB Workspace, OpenBB Copilot, OpenBB Excel Add-in and Open Data Platform.
The decision marks the end of a nearly six-year corporate journey that began in December 2020, when Lopes started building what was then known as Gamestonk Terminal during the COVID-19 pandemic.
The company ultimately concluded that it had been unable to achieve the product-market fit necessary to build a sustainable commercial business around its vision.
Yet rather than allow years of engineering work to disappear, OpenBB is choosing a different ending: opening the technology to developers, financial institutions, data providers, startups and individual users.
From Gamestonk Terminal to Financial Infrastructure
OpenBB began as an open-source investment-research terminal designed to give users greater control over their financial research environment.
Over time, the project expanded dramatically.
The company developed an SDK that evolved into the Open Data Platform, an OpenBB Bot, Workspace, Copilot and an Excel Add-in, while also creating an ecosystem of applications built by OpenBB, its partners and its community.
Lopes said the company’s central philosophy was that investment firms should be able to control their own research environments rather than being forced into workflows dictated by individual data or software vendors.
That vision increasingly incorporated artificial intelligence, APIs, developer infrastructure and agent-based workflows.
Lopes pointed to several examples of OpenBB working on concepts before they became mainstream, including an internal API protocol that allowed AI agents to interact with data and analytics widgets and a 2023 natural-language research system capable of answering questions requiring information to be joined across multiple datasets.
The ambition was considerable: to build financial infrastructure that could sit beneath the research processes of the buy side and sell side.
The Product-Market-Fit Problem
The company’s ultimate challenge was not a lack of technology, according to Lopes and OpenBB’s Head of Product Engineering, Andrew Kenreich.
It was commercialization.
Kenreich described the company’s final days as moving through what he called the “five stages of grief”: denial, anger, bargaining, depression and, finally, acceptance.
In his account, OpenBB had built an exceptionally flexible platform, featuring a large widget library and the ability for users to bring their own AI, skills and prompts.
But that flexibility may have become part of the problem.
“We tried to be the everything when most companies were looking for just one workflow solution,” Kenreich wrote.
His conclusion was that OpenBB may have needed to build more purpose-built solutions around specific customer workflows rather than offering an extremely customizable platform.
The company’s experience highlights a familiar problem in enterprise software: a technically sophisticated platform can struggle commercially if customers are looking for a narrowly defined solution to an immediate problem.
A Deliberate Bet Against Monetizing Data
Lopes acknowledged that OpenBB could have taken different strategic paths, particularly around data.
But he said he deliberately resisted building the company around data monetization because he believed doing so would fundamentally alter the incentives of the business.
In his view, selling data could have produced attractive margins, but would have effectively turned OpenBB into another data vendor.
Instead, the company pursued financial infrastructure—a much more difficult business to monetize.
That decision ultimately contributed to the company’s commercial difficulties.
Still, Lopes argued that the underlying thesis remains intact.
He believes the future of financial software will increasingly involve individual firms building customized technology environments around their own data, internal systems, investment processes, risk models, compliance requirements and AI agents.
Rather than one universal financial platform, he envisions thousands of specialized environments built on flexible infrastructure.
Andrew Kenreich: “We Built Something Amazing”
Kenreich’s farewell offered a more personal look at the company’s collapse.
He recalled joining OpenBB after the company approached him through Twitter following his work on OptionsFamBot, a Discord bot.
At the time, he and his wife had recently had their first child, and leaving a job with strong healthcare benefits to join a startup was hardly an obvious decision.
But he said he would make the same decision again.
Kenreich described OpenBB’s engineering culture as unusually ambitious, with engineers routinely responding to difficult requests not by asking whether something could be done, but by asking whether it should take one hour or two.
For him, the company’s failure does not erase what the team accomplished.
The technology, he argued, remains valuable—and releasing it as open source could give others an opportunity to take the vision further.
The Open-Source Second Act
OpenBB said the open-source releases will allow developers, data providers, individuals and financial institutions to use, modify, deploy and build upon the technology.
The company is still finalizing the order of releases, licensing details, repository structures and long-term stewardship arrangements.
The implications could extend well beyond OpenBB’s former customer base.
Financial institutions could potentially deploy and customize the technology internally. Developers could use OpenBB’s infrastructure rather than building comparable systems from scratch. Data providers could create applications around their datasets, while investment firms could combine OpenBB’s infrastructure with proprietary models, internal data and AI agents.
For the financial technology community, the open-source release could therefore prove to be a more significant legacy than the company itself.
Millions of Dollars and Years of Engineering
Lopes said the products being released represent more than five years of engineering work, millions of dollars of R&D investment and thousands of decisions, experiments and iterations with users.
The company also built a substantial community around its open-source origins and reached millions of people through the project.
That community is now being asked to carry the technology forward.
Lopes said OpenBB is working with OSS Capital and Joseph Jacks to enable the technology to continue beyond the company’s commercial existence.
The long-term stewardship model remains under development.
A Company Ends, an Idea Continues
OpenBB’s shutdown illustrates one of the harsher realities of technology startups: technological achievement and commercial success are not the same thing.
The company built sophisticated financial software, attracted a community, worked with major financial institutions and explored the intersection of financial data, AI and open-source infrastructure.
But it did not find a sustainable business model quickly enough.
For Lopes, however, the commercial outcome does not invalidate the underlying idea.
OpenBB began with a belief that financial professionals should have greater ownership over the software powering their research. Its final decision takes that philosophy to its logical conclusion by giving the technology itself back to the community.
For Kenreich, the story is similarly bittersweet.
OpenBB may have failed to become the company its founders envisioned. But the engineering work, open-source philosophy and infrastructure it created now have the opportunity to become building blocks for something larger.
