Thanks for your interest in the 2023 LLVM Developers' Meeting!

The 2023 LLVM Developers' Meeting will host pre-conference workshops on October 10, and the main sessions October 11-12 in Santa Clara, California.

We welcome anyone who wants to attend, but this meeting will be particularly interesting to:

  • Active developers of projects in the LLVM Umbrella (LLVM core, Clang, LLDB, libc++, MLIR, lld, etc).
  • Developers of programming languages (ie. Rust or Swift) that use LLVM as their backend. 
  • Anyone interested in using these as part of another project.
  • Students and Researchers.
  • Compiler, programming language, and runtime enthusiasts.
  • Those interested in using compiler and toolchain technology in novel and interesting ways.
  • Those interested in diversity and inclusion in the field of compilers, tools, and open source.

Content is directed at newcomers and we highly encourage all to attend who have not been to an LLVM Developers’ Meeting before. However, we would like individuals that have attended before to come to this session and provide mentorship and a friendly face for our newcomers. So if you arrive in town a day early or for the workshops, please consider attending and supporting newcomers to this event.

You can find information on pricing for the 2023 LLVM Developers' Meeting on the Pricing page.

A full refund is available if you cancel before September 10. If you test positive for COVID-19 and can not attend, we will also offer a full refund anytime before the event.

Yes, space is limited and registration for all workshops is required.

Yes, in order to secure a conference spot, you will need to register to attend.

Please register by September 15 for early bird pricing. The last day to register is October 4.

Staying at the conference hotel helps us fulfill our room block obligations and helps us secure venues in the future. Please book the conference hotel when possible through this booking link here

Please use the button below to book your hotel room.

Santa Clara Marriott
2700 Mission College Boulevard
Santa Clara, California 95054

Or visit the the Venue & Travel page for hotel information.

Please see the Venue & Travel page on how to obtain a visa invitation letter.

The agenda will be posted in early September.

The conference is typically 8:00 AM to 6:00 PM, with an evening reception on Wednesday, October 11, from 6:00 PM to 9:00 PM. 

The pre-event workshops are on Tuesday, October 10, with a welcome reception from 6:00 PM to 9:00 PM.

Hours are approximate until the schedule is posted.

Workshops are not recorded. All main conference talks, excluding round table discussions,  will be recorded and posted on the LLVM YouTube channel after the event. 

A conference T-shirt is included with your ticket to the event. If you would like to purchase additional merchandise, we will have some merchandise available at the event.

Click here to learn more about becoming a sponsor of the 2023 LLVM Developers' Meeting.

Thanks for your interest in the meeting! Please contact and request your receipt or invoice.

Thanks for your interest in the meeting! If your question is not answered, please contact