Compiler team

Developing and managing compiler internals and optimizations

Members

David Wood

David Wood

GitHub: davidtwco
Team leader
Wesley Wiser

Wesley Wiser

GitHub: wesleywiser
Team leader
Alex Crichton

Alex Crichton

GitHub: alexcrichton
apiraino

apiraino

GitHub: apiraino
b-naber

b-naber

GitHub: b-naber
bjorn3

bjorn3

GitHub: bjorn3
Boxy

Boxy

GitHub: BoxyUwU
Noah Lev

Noah Lev

GitHub: camelid
Yukang

Yukang

GitHub: chenyukang
Chris Denton

Chris Denton

GitHub: ChrisDenton
Camille Gillot

Camille Gillot

GitHub: cjgillot
Michael Goulet

Michael Goulet

GitHub: compiler-errors
Josh Stone

Josh Stone

GitHub: cuviper
DianQK

DianQK

GitHub: DianQK
Augie Fackler

Augie Fackler

GitHub: durin42
Eric Holk

Eric Holk

GitHub: eholk
est31

est31

GitHub: est31
Esteban Kuber

Esteban Kuber

GitHub: estebank
Deadbeef

Deadbeef

GitHub: fee1-dead
Florian Diebold

Florian Diebold

GitHub: flodiebold
León Orell Valerian Liehr

León Orell Valerian Liehr

GitHub: fmease
Jack Huey

Jack Huey

GitHub: jackh726
Jieyou Xu

Jieyou Xu

GitHub: jieyouxu
Jack Wrenn

Jack Wrenn

GitHub: jswrenn
lcnr

lcnr

GitHub: lcnr
Rémy Rakic

Rémy Rakic

GitHub: lqd
Lukas Markeffsky

Lukas Markeffsky

GitHub: lukas-code
Mara Bos

Mara Bos

GitHub: m-ou-se
Mark Rousskov

Mark Rousskov

GitHub: Mark-Simulacrum
Matthew Jasper

Matthew Jasper

GitHub: matthewjasper
Nadrieril

Nadrieril

GitHub: Nadrieril
Simonas Kazlauskas

Simonas Kazlauskas

GitHub: nagisa
Nikita Popov

Nikita Popov

GitHub: nikic
Niko Matsakis

Niko Matsakis

GitHub: nikomatsakis
Nicholas Nethercote

Nicholas Nethercote

GitHub: nnethercote
nora

nora

GitHub: Noratrieb
Oliver Scherer

Oliver Scherer

GitHub: oli-obk
Vadim Petrochenkov

Vadim Petrochenkov

GitHub: petrochenkov
Felix Klock

Felix Klock

GitHub: pnkfelix
Ralf Jung

Ralf Jung

GitHub: RalfJung
Ramon de C Valle

Ramon de C Valle

GitHub: rcvalle
Ben Kimock

Ben Kimock

GitHub: saethlin
Scott McMurray

Scott McMurray

GitHub: scottmcm
Sparrow Li

Sparrow Li

GitHub: SparrowLii
Santiago Pastorino

Santiago Pastorino

GitHub: spastorino
Takayuki Maeda

Takayuki Maeda

GitHub: TaKO8Ki
Trevor Gross

Trevor Gross

GitHub: tgross35
The 8472

The 8472

GitHub: the8472
Tyler Mandry

Tyler Mandry

GitHub: tmandry
tmiasko

tmiasko

GitHub: tmiasko
Urgau

Urgau

GitHub: Urgau
Waffle Maybe

Waffle Maybe

GitHub: WaffleLapkin
Jubilee

Jubilee

GitHub: workingjubilee
Stuart Cook

Stuart Cook

GitHub: Zalathar

Alumni

We also want to thank all past members for their invaluable contributions!

Aaron Hill
Aaron Hill
GitHub: Aaron1011
James Miller
James Miller
GitHub: Aatch
Ariel Ben-Yehuda
Ariel Ben-Yehuda
GitHub: arielb1
Brian Koropoff
Brian Koropoff
GitHub: bkoropoff
Mazdak Farrokhzad
Mazdak Farrokhzad
GitHub: Centril
Taylor Cramer
Taylor Cramer
GitHub: cramertj
Björn Steinbrink
Björn Steinbrink
GitHub: dotdash
Dylan MacKenzie
Dylan MacKenzie
GitHub: ecstatic-morse
Eduard-Mihai Burtescu
Eduard-Mihai Burtescu
GitHub: eddyb
Jeffrey Seyfried
Jeffrey Seyfried
GitHub: jseyfried
Léo Lanteri Thauvin
Léo Lanteri Thauvin
GitHub: LeSeulArtichaut
Aleksey Kladov
Aleksey Kladov
GitHub: matklad
Michael Woerister
Michael Woerister
Nick Cameron
Nick Cameron
GitHub: nrc
Alexandre Martin
Alexandre Martin
GitHub: scalexm
varkor
varkor
GitHub: varkor
Igor Matuszewski
Igor Matuszewski
GitHub: Xanewok
Zack M. Davis
Zack M. Davis
GitHub: zackmdavis
Zoxc
Zoxc
GitHub: Zoxc

Compiler maintainers

Maintainers of the compiler

Members

Boxy

Boxy

GitHub: BoxyUwU
Yukang

Yukang

GitHub: chenyukang
Camille Gillot

Camille Gillot

GitHub: cjgillot
Michael Goulet

Michael Goulet

GitHub: compiler-errors
David Wood

David Wood

GitHub: davidtwco
Esteban Kuber

Esteban Kuber

GitHub: estebank
Deadbeef

Deadbeef

GitHub: fee1-dead
Jack Huey

Jack Huey

GitHub: jackh726
lcnr

lcnr

GitHub: lcnr
Rémy Rakic

Rémy Rakic

GitHub: lqd
Mark Rousskov

Mark Rousskov

GitHub: Mark-Simulacrum
Matthew Jasper

Matthew Jasper

GitHub: matthewjasper
Nadrieril

Nadrieril

GitHub: Nadrieril
Simonas Kazlauskas

Simonas Kazlauskas

GitHub: nagisa
Nicholas Nethercote

Nicholas Nethercote

GitHub: nnethercote
nora

nora

GitHub: Noratrieb
Oliver Scherer

Oliver Scherer

GitHub: oli-obk
Vadim Petrochenkov

Vadim Petrochenkov

GitHub: petrochenkov
Felix Klock

Felix Klock

GitHub: pnkfelix
Ben Kimock

Ben Kimock

GitHub: saethlin
Sparrow Li

Sparrow Li

GitHub: SparrowLii
Santiago Pastorino

Santiago Pastorino

GitHub: spastorino
Wesley Wiser

Wesley Wiser

GitHub: wesleywiser

Alumni

We also want to thank all past members for their invaluable contributions!

Aaron Hill
Aaron Hill
GitHub: Aaron1011
James Miller
James Miller
GitHub: Aatch
Ariel Ben-Yehuda
Ariel Ben-Yehuda
GitHub: arielb1
Brian Koropoff
Brian Koropoff
GitHub: bkoropoff
Taylor Cramer
Taylor Cramer
GitHub: cramertj
Björn Steinbrink
Björn Steinbrink
GitHub: dotdash
Eduard-Mihai Burtescu
Eduard-Mihai Burtescu
GitHub: eddyb
Jeffrey Seyfried
Jeffrey Seyfried
GitHub: jseyfried
Michael Woerister
Michael Woerister
Niko Matsakis
Niko Matsakis
GitHub: nikomatsakis
Nick Cameron
Nick Cameron
GitHub: nrc
varkor
varkor
GitHub: varkor
Zoxc
Zoxc
GitHub: Zoxc

Miri

Designing and implementing the Miri interpreter

Members

Oliver Scherer

Oliver Scherer

GitHub: oli-obk
Team leader
Ralf Jung

Ralf Jung

GitHub: RalfJung
Team leader
Ben Kimock

Ben Kimock

GitHub: saethlin

Alumni

We also want to thank all past members for their invaluable contributions!

Scott Olson
Scott Olson
GitHub: solson

rust-analyzer team

Rust IDE support and error-resilient compiler front-end

Members

Lukas Wirth

Lukas Wirth

GitHub: Veykril
Team leader
David Barsky

David Barsky

GitHub: davidbarsky
Florian Diebold

Florian Diebold

GitHub: flodiebold
Hamidreza Kalbasi

Hamidreza Kalbasi

GitHub: HKalbasi
Laurențiu Nicola

Laurențiu Nicola

GitHub: lnicola

Alumni

We also want to thank all past members for their invaluable contributions!

Edwin Cheng
Edwin Cheng
GitHub: edwin0cheng
Ryo Yoshida
Ryo Yoshida
GitHub: lowr
Aleksey Kladov
Aleksey Kladov
GitHub: matklad
Kirill Bulatov
Kirill Bulatov
GitHub: SomeoneToIgnore

rust-analyzer team contributors

Contributing to the rust-analyzer compiler front-end on a regular basis

Members

Ali Bektas

Ali Bektas

GitHub: alibektas
bjorn3

bjorn3

GitHub: bjorn3
Chayim Refael Friedman

Chayim Refael Friedman

GitHub: ChayimFriedman2
DropDemBits

DropDemBits

GitHub: DropDemBits
Nadrieril

Nadrieril

GitHub: Nadrieril
roife

roife

GitHub: roife
Shoyu Vanilla

Shoyu Vanilla

GitHub: ShoyuVanilla
Dongyang Zheng

Dongyang Zheng

GitHub: Young-Flash

Types team

Working to implement and formally define the semantics of the Rust language

Members

Jack Huey

Jack Huey

GitHub: jackh726
Team leader
lcnr

lcnr

GitHub: lcnr
Team leader
Ali MJ Al-Nasrawy

Ali MJ Al-Nasrawy

GitHub: aliemjay
Boxy

Boxy

GitHub: BoxyUwU
Michael Goulet

Michael Goulet

GitHub: compiler-errors
Niko Matsakis

Niko Matsakis

GitHub: nikomatsakis
Oliver Scherer

Oliver Scherer

GitHub: oli-obk
Santiago Pastorino

Santiago Pastorino

GitHub: spastorino

Exploit Mitigations Project Group

Maintaining and improving the existing, implementing, and researching new exploit mitigations for the Rust compiler

Members

Ramon de C Valle

Ramon de C Valle

GitHub: rcvalle
Team leader
Josh Stone

Josh Stone

GitHub: cuviper

Stable MIR Project Group

Define compiler intermediate representation usable by external tools

Members

Celina V.

Celina V.

GitHub: celinval
Team leader
Felix Klock

Felix Klock

GitHub: pnkfelix
Team leader
Oliver Scherer

Oliver Scherer

GitHub: oli-obk
Scott McMurray

Scott McMurray

GitHub: scottmcm

Alumni

We also want to thank all past members for their invaluable contributions!

Oguz
Oguz
GitHub: ouz-a
Santiago Pastorino
Santiago Pastorino
GitHub: spastorino

Rustc Trait System Refactor Initiative

Refactoring the trait system of rustc

Members

lcnr

lcnr

GitHub: lcnr
Team leader
Boxy

Boxy

GitHub: BoxyUwU
Camille Gillot

Camille Gillot

GitHub: cjgillot
Michael Goulet

Michael Goulet

GitHub: compiler-errors
Rémy Rakic

Rémy Rakic

GitHub: lqd

Binary size working group

Improving the binary size of Rust programs and libraries

Members

Mara Bos

Mara Bos

GitHub: m-ou-se
Team leader
Thom Chiovoloni

Thom Chiovoloni

GitHub: thomcc
Team leader
Antoni Boucher

Antoni Boucher

GitHub: antoyo
David Wood

David Wood

GitHub: davidtwco
h1467792822

h1467792822

GitHub: h1467792822
Jakub Beránek

Jakub Beránek

GitHub: Kobzol
Alyssa Haroldsen

Alyssa Haroldsen

GitHub: kupiakos
Gary Guo

Gary Guo

GitHub: nbdd0121
Nicholas Nethercote

Nicholas Nethercote

GitHub: nnethercote
Trevor Gross

Trevor Gross

GitHub: tgross35
Wayne Wu

Wayne Wu

GitHub: wain303009
Jubilee

Jubilee

GitHub: workingjubilee

Compiler performance working group

Improving rustc compilation performance (build times)

Members

Mark Rousskov

Mark Rousskov

GitHub: Mark-Simulacrum
Team leader
Jakub Beránek

Jakub Beránek

GitHub: Kobzol
Rémy Rakic

Rémy Rakic

GitHub: lqd
Nicholas Nethercote

Nicholas Nethercote

GitHub: nnethercote
Felix Klock

Felix Klock

GitHub: pnkfelix
Ryan Levick

Ryan Levick

GitHub: rylev
Tyson Nottingham

Tyson Nottingham

GitHub: tgnottingham

Alumni

We also want to thank all past members for their invaluable contributions!

Michael Woerister
Michael Woerister
Wesley Wiser
Wesley Wiser
GitHub: wesleywiser

Compile-time Function Evaluation Working Group

Soundly expanding the capabilities of compile-time function evaluation in Rust

Members

Oliver Scherer

Oliver Scherer

GitHub: oli-obk
Team leader
Ralf Jung

Ralf Jung

GitHub: RalfJung
Team leader
Deadbeef

Deadbeef

GitHub: fee1-dead
lcnr

lcnr

GitHub: lcnr

Alumni

We also want to thank all past members for their invaluable contributions!

Dylan MacKenzie
Dylan MacKenzie
GitHub: ecstatic-morse

Debugging Working Group

Providing users with a great experience when debugging Rust code

Members

Felix Klock

Felix Klock

GitHub: pnkfelix
Team leader
Wesley Wiser

Wesley Wiser

GitHub: wesleywiser
Team leader
David Wood

David Wood

GitHub: davidtwco

Alumni

We also want to thank all past members for their invaluable contributions!

Manish Goregaokar
Manish Goregaokar
GitHub: Manishearth
Michael Woerister
Michael Woerister

Diagnostics working group

Aiming to make rustc better at telling the user why the compiler isn't smart enough to understand their code yet

Members

Esteban Kuber

Esteban Kuber

GitHub: estebank
Team leader
Oliver Scherer

Oliver Scherer

GitHub: oli-obk
Team leader
Michael Goulet

Michael Goulet

GitHub: compiler-errors
David Wood

David Wood

GitHub: davidtwco
Yuki Okushi

Yuki Okushi

GitHub: JohnTitor
Takayuki Maeda

Takayuki Maeda

GitHub: TaKO8Ki

rustc_codegen_gcc

Members

Antoni Boucher

Antoni Boucher

GitHub: antoyo
Team leader
Guillaume Gomez

Guillaume Gomez

GitHub: GuillaumeGomez

Incremental compilation working group

Improving incremental compilation in rustc

Members

Felix Klock

Felix Klock

GitHub: pnkfelix
Team leader
Wesley Wiser

Wesley Wiser

GitHub: wesleywiser
Team leader
Aaron Hill

Aaron Hill

GitHub: Aaron1011
Camille Gillot

Camille Gillot

GitHub: cjgillot
David Wood

David Wood

GitHub: davidtwco

Alumni

We also want to thank all past members for their invaluable contributions!

Michael Woerister
Michael Woerister
pierwill
pierwill
GitHub: pierwill
Santiago Pastorino
Santiago Pastorino
GitHub: spastorino

LLVM working group

Working with LLVM upstream to represent Rust in its development

Members

Nikita Popov

Nikita Popov

GitHub: nikic
Team leader
Josh Stone

Josh Stone

GitHub: cuviper
DianQK

DianQK

GitHub: DianQK
Simonas Kazlauskas

Simonas Kazlauskas

GitHub: nagisa

Macros working group

Revival and Improving the Rust Macros

Members

Eric Holk

Eric Holk

GitHub: eholk
Team leader
Vincenzo Palazzo

Vincenzo Palazzo

GitHub: vincenzopalazzo
Team leader
Arthur Cohen

Arthur Cohen

GitHub: CohenArthur
Daniel Henry-Mantilla

Daniel Henry-Mantilla

Jacob Pratt

Jacob Pratt

GitHub: jhpratt
Trevor Gross

Trevor Gross

GitHub: tgross35
Lukas Wirth

Lukas Wirth

GitHub: Veykril

MIR optimizations working group

Writing MIR optimizations and refactoring the MIR to be more optimizable

Members

Oliver Scherer

Oliver Scherer

GitHub: oli-obk
Team leader
David Wood

David Wood

GitHub: davidtwco
DianQK

DianQK

GitHub: DianQK
Eduard-Mihai Burtescu

Eduard-Mihai Burtescu

GitHub: eddyb
Jakob Degen

Jakob Degen

GitHub: JakobDegen
Mahmut Bulut

Mahmut Bulut

GitHub: vertexclique
Wesley Wiser

Wesley Wiser

GitHub: wesleywiser

Alumni

We also want to thank all past members for their invaluable contributions!

Santiago Pastorino
Santiago Pastorino
GitHub: spastorino

Parallel rustc working group

Members

Camille Gillot

Camille Gillot

GitHub: cjgillot
Team leader
bjorn3

bjorn3

GitHub: bjorn3
Jakub Beránek

Jakub Beránek

GitHub: Kobzol
Nicholas Nethercote

Nicholas Nethercote

GitHub: nnethercote
Sparrow Li

Sparrow Li

GitHub: SparrowLii

Alumni

We also want to thank all past members for their invaluable contributions!

Alex Crichton
Alex Crichton
GitHub: alexcrichton
Josh Stone
Josh Stone
GitHub: cuviper
Mark Rousskov
Mark Rousskov
GitHub: Mark-Simulacrum
Niko Matsakis
Niko Matsakis
GitHub: nikomatsakis
Santiago Pastorino
Santiago Pastorino
GitHub: spastorino
Zoxc
Zoxc
GitHub: Zoxc

Polonius working group

Working on an experimental new borrow-checker implementation

Members

Rémy Rakic

Rémy Rakic

GitHub: lqd
Team leader
Niko Matsakis

Niko Matsakis

GitHub: nikomatsakis
Team leader
Amanda Stjerna

Amanda Stjerna

GitHub: amandasystems
Dylan MacKenzie

Dylan MacKenzie

GitHub: ecstatic-morse
Matthew Jasper

Matthew Jasper

GitHub: matthewjasper

Polymorphization working group

Implementing polymorphization to reduce unnecessary monomorphisation in rustc

Members

David Wood

David Wood

GitHub: davidtwco
Team leader
Eduard-Mihai Burtescu

Eduard-Mihai Burtescu

GitHub: eddyb
lcnr

lcnr

GitHub: lcnr

Prioritization working group

Triaging bugs, mainly deciding if bugs are critical (potential release blockers) or not

Members

apiraino

apiraino

GitHub: apiraino
Team leader
Wesley Wiser

Wesley Wiser

GitHub: wesleywiser
Team leader
Noah Lev

Noah Lev

GitHub: camelid
Dylan DPC

Dylan DPC

GitHub: Dylan-DPC
Hameer Abbasi

Hameer Abbasi

GitHub: hameerabbasi
Hirochika Matsumoto

Hirochika Matsumoto

GitHub: hkmatsumoto
inquisitivecrystal

inquisitivecrystal

lcnr

lcnr

GitHub: lcnr
Felix Klock

Felix Klock

GitHub: pnkfelix

Alumni

We also want to thank all past members for their invaluable contributions!

amit
amit
GitHub: am-1t
Bawer Dagdeviren
Bawer Dagdeviren
GitHub: bawerd
Mazdak Farrokhzad
Mazdak Farrokhzad
GitHub: Centril
DJ Carpenter
DJ Carpenter
GitHub: djcarpe
Fredrik Østrem
Fredrik Østrem
GitHub: frxstrem
Jonathan Chasteen
Jonathan Chasteen
GitHub: jechasteen
Yuki Okushi
Yuki Okushi
GitHub: JohnTitor
Jynn Nelson
Jynn Nelson
GitHub: jyn514
Léo Lanteri Thauvin
Léo Lanteri Thauvin
GitHub: LeSeulArtichaut
Who? Me?!
Who? Me?!
GitHub: mark-i-m
Mason Stallmo
Mason Stallmo
GitHub: mstallmo
Jeremy Lempereur
Jeremy Lempereur
GitHub: o0Ignition0o
Santiago Pastorino
Santiago Pastorino
GitHub: spastorino
Stu
Stu
GitHub: Stupremee

Rustc Dev Guide working group

Making the compiler easier to learn by maintaining and improving the Rustc Dev Guide

Members

Yuki Okushi

Yuki Okushi

GitHub: JohnTitor
Team leader
Santiago Pastorino

Santiago Pastorino

GitHub: spastorino
Team leader
Boxy

Boxy

GitHub: BoxyUwU
Noah Lev

Noah Lev

GitHub: camelid
Iñaki Garay

Iñaki Garay

GitHub: igaray
Jieyou Xu

Jieyou Xu

GitHub: jieyouxu
Tshepang Mbambo

Tshepang Mbambo

GitHub: tshepang

Alumni

We also want to thank all past members for their invaluable contributions!

Amanjeev Sethi
Amanjeev Sethi
GitHub: amanjeev
Chris Simpkins
Chris Simpkins
GitHub: chrissimpkins
Jynn Nelson
Jynn Nelson
GitHub: jyn514
Léo Lanteri Thauvin
Léo Lanteri Thauvin
GitHub: LeSeulArtichaut
Who? Me?!
Who? Me?!
GitHub: mark-i-m
Paul Daniel Faria
Paul Daniel Faria
GitHub: Nashenas88
pierwill
pierwill
GitHub: pierwill
Ryan Levick
Ryan Levick
GitHub: rylev
Togi Sergey
Togi Sergey
GitHub: togiberlin

Rust Code Reading Club working group

Helping new and experienced contributors learn more about rustc

Members

Doc Jones

Doc Jones

GitHub: doc-jones
Team leader
Niko Matsakis

Niko Matsakis

GitHub: nikomatsakis
Team leader

Self-profile working group

Improving the -Z self-profile feature of the Rust compiler

Members

Wesley Wiser

Wesley Wiser

GitHub: wesleywiser
Team leader

Alumni

We also want to thank all past members for their invaluable contributions!

Michael Woerister
Michael Woerister