A conference for JavaScript developers HolyJS will be held in Moscow

A two-day conference for JavaScript developers HolyJS will be held in Moscow. It is designed for middle+ level specialists and addresses issues relevant to them, from performance to working with animations.

On May 21 and 22, the conference will be held offline at the address: Moscow, Red October, Start Hub (Bersenevskaya emb., d. 6, p. 3). It will be possible to connect remotely. And on May 15 and 16, the event will be held entirely online.

The general format of the conference involves technical presentations for practicing developers. Among the thematic blocks of the program are development tools, architecture, performance, languages, graphics, UI and more. And among the specific topics of the reports:

• React concurrency: is it really that good?
• Unobvious possibilities of SVG in modern frontend.
• Why Playwright is better than Jest, but Vitest slows down.
• What's new in JS and the web.
• What APL-like languages ​​can teach us.
• Building a microfrontend architecture.

After each report, there is a session of questions for speakers, thematic discussions and partner activities. An important component of the event will be the communication of the participants with each other, which became possible thanks to the two-day offline.

More information about HolyJS, full program and conference tickets - on the official site.