Telegram has become the title sponsor of Codeforces, the world's largest competitive programming platform. Pavel Durov stated that the platform hosts over 100 programming contests annually, with 4 million registered participants.

Durov clarified that he has been supporting Codeforces through his company since 2010; this year, the platform's founder Mike aims to elevate the system, and Telegram will assist. Codeforces also announced that Telegram is "back as the title sponsor," with the new branding already displayed on the site, stating that this support will allow the contests and system maintenance to continue for a long time.

Mike Mirzayanov recalled that in 2010, Durov spent hours asking about his ideas before making the first investment; it has been over 16 years since then. Initially, VK was the sponsor, and after the VK logo was removed, Telegram took over. With this renewal, the platform has begun migrating its infrastructure to professional data centers, aiming for faster and more stable evaluations, with further developments anticipated.

Codeforces was founded in the early 2010s by Mikhail Mirzayanov, a teacher at Saratov State University, positioning itself as a competitive programming community. Historically, it has collaborated with Google, Microsoft, Huawei, Lyft, and the TON Foundation, in addition to VK and Telegram; in the first round of CodeTON in 2022, over 22,000 participants registered, with about 12,000 submissions. Durov's brother, Nikolai Durov, is a two-time ICPC world champion and a three-time International Mathematical Olympiad gold medalist, and has led the design of the TON protocol.

Telegram itself views public programming contests as a primary filter for engineering recruitment: the core engineering team consists of about 30 people, with contests held approximately every month or two; in the summer of 2025, a competition for Android positions will offer a $1 million annual salary, with the task of integrating specified animations into the open-source Android client. Durov stated that this approach can eliminate the need for a large human resources department. The company announced for the first time in 2024 that its annual revenue exceeded $1 billion, with Premium subscriptions increasing to over 12 million that year.

In market mechanics, this is not a secondary market transaction but a sponsorship exchange for entry. Durov uses cash and computational credibility to secure a global talent pool in algorithms; Codeforces uses the sponsorship fee to maintain problem creation, evaluation machines, and data center upgrades. The beneficiaries are the competitive community that requires continuous rounds, and the streamlined engineering team that directly maps competition results into Telegram; the pressured parties are similar platforms like LeetCode and AtCoder, competing for sponsorship and top talent attention. Funds flow from Telegram's operational profits and companies controlled by the founder to the evaluation infrastructure, with returns being brand exposure and a selectable list of high-scoring programmers.

Supplementary structure: Durov founded VK in 2006, developed Telegram with his brother in 2013, and after leaving Russia in 2014, shifted the sponsorship from VK to Telegram; the TON Foundation deepened its collaboration with Codeforces in 2022, integrating blockchain developers into the same competitive population. This is the third enhancement of the same talent pipeline, rather than a new business line.

Source: Public Information