pyrefly 0.64.0

2026.9.0-dev.20260928.1

pyrefly — fast type checker and IDE for Python

aarch64-darwin aarch64-linux x86_64-darwin x86_64-linux

field table
field	value
license	MIT
maintainer	Andyl, Inc.
homepage	https://github.com/facebook/pyrefly
platforms	aarch64-darwin, aarch64-linux, x86_64-darwin, x86_64-linux
latest version	0.64.0
versions	1

Install

Add a registry pinned to this release, then install:

apm registry add https://cdn.aos.staging.andyl.org/andyl/testing/ --name andyl-testing-2026.9.0-dev.20260928.1 --trust-key andyl-testing:Ed25519:AAAAC3NzaC1lZDI1NTE5AAAAID1J77zx10Z/VmgFa5qab2phnJEJ2JEp8mS2HnBAnzbH --tag 2026.9.0-dev.20260928.1
apm install pyrefly --registry andyl-testing-2026.9.0-dev.20260928.1

Versions

version	platform	NAR	closure
0.64.0	aarch64-darwin	21.1 MiB	37.6 MiB
store path	`/nix/store/fnwvhh2zc51xir64ig3lsk55irbm6vj7-pyrefly-0.64.0`
source drv	`/nix/store/yrzn2crarpwzd6h75ck9mcpja6g7r1d3-pyrefly-0.64.0.drv`
NAR hash	`sha256:0skgw…`
references	`bv2nvymn022s…`
0.64.0	aarch64-linux	21.7 MiB	63.8 MiB
store path	`/nix/store/8i2agghnwz5q1c6sm4rcg80gw81lisqx-pyrefly-0.64.0`
source drv	`/nix/store/rq087vb6b284crby5zqim6c7bh4wr95v-pyrefly-0.64.0.drv`
NAR hash	`sha256:001ij…`
references	`2g1clwvznghj…` `b62zzwczhaj1…`
0.64.0	x86_64-darwin	22.8 MiB	39.0 MiB
store path	`/nix/store/l7p0rq53yldmd9dqzl1z5rl6dys38gv7-pyrefly-0.64.0`
source drv	`/nix/store/8kwihhk7qhcn8sm1gxhzibv0sfxzhyps-pyrefly-0.64.0.drv`
NAR hash	`sha256:0y2c0…`
references	`mhjccisgkg6q…`
0.64.0	x86_64-linux	24.4 MiB	43.4 MiB
store path	`/nix/store/pjs5r4xzdzjkb8nqshvikg89pl48p78x-pyrefly-0.64.0`
source drv	`/nix/store/53wdjdkx3vl4k3lp4gza42i59rabmjyk-pyrefly-0.64.0.drv`
NAR hash	`sha256:1pwj1…`
references	`7xzbpnlajpi7…`

Documentation

View package documentation →

Dependencies

aarch64-darwin

Version 0.64.0 in this release.

Dependencies (1)

darwin-runtimes 22.1.0

Required by (0)

No packages in this registry require it.

aarch64-linux

Version 0.64.0 in this release.

Dependencies (2)

Required by (0)

No packages in this registry require it.

x86_64-darwin

Version 0.64.0 in this release.

Dependencies (1)

darwin-runtimes 22.1.0

Required by (0)

No packages in this registry require it.

x86_64-linux

Version 0.64.0 in this release.

Dependencies (1)

glibc 2.39.0

Required by (0)

No packages in this registry require it.

Raw metadata

name         pyrefly
description  pyrefly — fast type checker and IDE for Python
license      MIT
maintainer   Andyl, Inc.
homepage     https://github.com/facebook/pyrefly
sysroot      false

[[versions]]
version      0.64.0
  [aarch64-darwin]
  store_path    /nix/store/fnwvhh2zc51xir64ig3lsk55irbm6vj7-pyrefly-0.64.0
  nar_hash      sha256:0skgw5m3x9ak1hlxgvwqfy44cschnrmbvhm705z9gglzs6r9bwpb
  nar_size      22168328
  closure_size  39435232
  source_drv    /nix/store/yrzn2crarpwzd6h75ck9mcpja6g7r1d3-pyrefly-0.64.0.drv
  references    bv2nvymn022simx4rm016a2g317rbhrd
  [aarch64-linux]
  store_path    /nix/store/8i2agghnwz5q1c6sm4rcg80gw81lisqx-pyrefly-0.64.0
  nar_hash      sha256:001ijg680lnpk4wrazsxlhgi5f8g4k1yw042m64yg18sbkasccgx
  nar_size      22721544
  closure_size  66933216
  source_drv    /nix/store/rq087vb6b284crby5zqim6c7bh4wr95v-pyrefly-0.64.0.drv
  references    2g1clwvznghjwrmf7wmhrx40fgbwqwnc b62zzwczhaj176a1468v3dzc3mlffp4x
  [x86_64-darwin]
  store_path    /nix/store/l7p0rq53yldmd9dqzl1z5rl6dys38gv7-pyrefly-0.64.0
  nar_hash      sha256:0y2c0abnm7qzhvf4jn0q1ldwf038glyk3kdckzbp68s1xxa4dpwa
  nar_size      23922672
  closure_size  40932480
  source_drv    /nix/store/8kwihhk7qhcn8sm1gxhzibv0sfxzhyps-pyrefly-0.64.0.drv
  references    mhjccisgkg6q2kp5kp59znsmz4w6q64g
  [x86_64-linux]
  store_path    /nix/store/pjs5r4xzdzjkb8nqshvikg89pl48p78x-pyrefly-0.64.0
  nar_hash      sha256:1pwj19idwa1yjdzmy5hcdbqxcx7dg33aym8spsfx5zqifi4b6i5x
  nar_size      25636384
  closure_size  45557496
  source_drv    /nix/store/53wdjdkx3vl4k3lp4gza42i59rabmjyk-pyrefly-0.64.0.drv
  references    7xzbpnlajpi7qsyqbnlsk4vp30z2kzgl