BitMEX operator widened open-source funding with a developer grant program

HDR Global Trading Limited, the operator of BitMEX, unveiled an open-source developer grant program on May 15, 2020, widening its existing Bitcoin support into a standing application process. The program was designed to make annual grants to developers working on Bitcoin, Node.js, Java or Kubernetes, with smaller awards also possible for educational material, technical workshops, transcription and translation.

That mattered because a major cryptocurrency derivatives venue was treating upstream software maintenance as infrastructure spending. Bitcoin and trading platforms relied on code maintained in public repositories, but the economics of that work were uneven: companies could build businesses on open-source systems without directly financing the people who maintained them. HDR’s program was an attempt to turn occasional sponsorship into a repeatable pipeline.

What HDR put on the table

The application window ran from May 1 through June 30, 2020, and HDR expected to make offers between July and September. The May 15 announcement described a program rather than a completed funding round: it did not name a new recipient or commit a new aggregate award on that date. That distinction is important. Applicants had an opportunity to seek support, but selection and payment remained future steps.

HDR said it had already provided $650,000 in open-source grants. The components can be checked against the company’s own records. A March 31 BitMEX post showed cumulative support of $150,000 for Bitcoin Core maintainer Michael Ford, while a May 4 post recorded two $250,000 gifts to the Massachusetts Institute of Technology’s Digital Currency Initiative, totaling $500,000. Adding those disclosed amounts produces the $650,000 baseline cited when the broader program was announced.

The March record also said HDR published a template developer-grant contract under the MIT license. The stated purpose was to make the terms inspectable and reusable by other funders. That transparency mattered as much as the application form: open-source maintainers needed to know whether corporate money would constrain their technical agenda, while the Bitcoin community needed a way to scrutinize potential conflicts.

Why the development mattered

The program’s scope showed that HDR was not funding only Bitcoin protocol code. Node.js, Java and Kubernetes sat deeper in the software stack used by online services, including exchanges. Funding those projects acknowledged that cryptocurrency infrastructure depended on general-purpose open-source tooling as well as blockchain-specific software.

For Bitcoin, the institutional signal was more direct. Ford’s grant supported a Bitcoin Core maintainer, and the MIT initiative’s work included cryptocurrency research and Bitcoin development. The program therefore placed an exchange operator alongside research institutions and independent contributors in the financing chain for a network with no central corporate owner.

There was no evidence in the surviving May 15 record that the announcement moved bitcoin’s price. Kraken’s exchange-specific daily report listed BTC at $9,365, down 4.69%, with $310 million traded on Kraken that day. Those figures describe Kraken’s markets and its reporting window, not a consolidated global close, and they should not be read as a measured reaction to HDR’s grant program.

Later confirmation

Later evidence shows that the application process produced named support, but that outcome was not knowable on May 15. On June 4, 2020, BitMEX announced a $100,000 one-year grant to Bitcoin Core contributor and researcher Gleb Naumenko, identifying him as the second individual to receive an HDR Bitcoin developer grant. That later award confirms the program became operational; it does not change the May 15 event from an open call into a completed award.