Code at the speed of thought – Zed is a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.
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kevin-mai 3f1e4afd77 gpui_windows: add win-legacy-compat feature flag for Windows Server 2016 / pre-1809 back-compat
Introduces a `win-legacy-compat` Cargo feature (forwarded from `gpui_platform`) that
gates all Windows Server 2016 / pre-Windows 10 1809 workarounds behind a compile-time
flag, preserving exact upstream behaviour and performance when the flag is absent.

Changes when `win-legacy-compat` is enabled:
- directx_devices.rs: use IDXGIFactory2 (DXGI 1.2, Win8+) instead of IDXGIFactory6
- direct_write.rs: use IDWriteFactory4 + IDWriteFontSetBuilder (Server 2016) instead of
  Factory5 + in-memory font loader; fall back to temp files for custom font loading
- directx_renderer.rs: runtime is_pre_1809 check gates SRV FirstElement workaround;
  draw_* functions accept scene: &Scene for per-batch buffer re-upload on pre-1809;
  standard alpha blend replaces dual-source SRC1_COLOR for subpixel pipeline;
  MSAA quality 0 replaces D3D11_STANDARD_MULTISAMPLE_PATTERN (D3D11.1 sentinel);
  SM_REMOTESESSION check disables DirectComposition on RDP sessions
- shaders.hlsl: #ifdef WIN_LEGACY_COMPAT collapses per-channel ClearType mask to
  scalar alpha for standard SRC_ALPHA/INV_SRC_ALPHA blending
- build.rs: pass /D WIN_LEGACY_COMPAT to fxc (release); pass D3D_SHADER_MACRO define
  to D3DCompileFromFile (debug); fix /D argument order (must precede input filename);
  add rerun-if-env-changed for CARGO_FEATURE_WIN_LEGACY_COMPAT
- gpui_platform/Cargo.toml: forward win-legacy-compat → gpui_windows/win-legacy-compat
2026-05-27 21:10:07 +08:00
.cargo livekit: Use our build of libwebrtc.a (#51433) 2026-03-16 10:47:36 +01:00
.cloudflare Staged docs releases (#50136) 2026-04-30 11:10:14 +00:00
.config Increase timeout for test_random_blocks (#50724) 2026-03-04 12:25:12 -05:00
.factory Add humanizer skill for AI writing pattern detection (#50021) 2026-02-24 14:58:52 -06:00
.github GitHub board automation: remove redundant event handling (#56429) 2026-05-11 15:12:37 +00:00
.zed agent: Remove old edit file tool (#55612) 2026-05-04 09:54:39 +00:00
assets Add colors for vim mode in One theme (#56662) 2026-05-13 17:19:00 +00:00
ci Move Nightly release to gh-workflow (#41349) 2025-10-28 13:57:23 -06:00
crates gpui_windows: add win-legacy-compat feature flag for Windows Server 2016 / pre-1809 back-compat 2026-05-27 21:10:07 +08:00
docs docs: Clarify how to open new threads from the empty state (#56640) 2026-05-13 13:59:37 +00:00
extensions docs: Fix typo in EXTRACTION.md (#55106) 2026-04-28 19:18:44 +00:00
legal Update legal docs to reflect new terms of service (#50530) 2026-03-02 12:36:31 -08:00
nix nix: Fix build on x86_64-linux (#52917) 2026-04-01 20:50:04 +02:00
script GitHub board automation: fix query (union selection error) (#56453) 2026-05-11 17:49:38 +00:00
tooling ci: Ensure generated workflows do not become stale (#55198) 2026-05-06 18:50:53 +00:00
.git-blame-ignore-revs Add PR 50413 to .git-blame-ignore-revs (#50421) 2026-03-01 00:50:33 +01:00
.gitattributes windows: Make sure zed.sh using the correct line ending (#37650) 2025-09-05 16:25:55 +00:00
.gitignore build: Allow pinning of webrtc build artifacts (✈️ edition) (#55336) 2026-05-04 06:22:51 +00:00
.mailmap Update .mailmap (#47413) 2026-01-22 23:57:26 +05:30
.prettierrc ci: Add check for formatting default.json (#30034) 2025-05-06 18:55:26 +00:00
.rules Update AI rules to reflect that AsyncApp updates are now infallible (#54818) 2026-04-24 19:04:32 +00:00
AGENTS.md ai: Symlink an AGENTS.md file to .rules (#45939) 2026-01-19 15:29:42 +01:00
Cargo.lock Bump Zed to v1.4.0 (#56653) 2026-05-13 17:25:55 +00:00
Cargo.toml build: Reduce dev debug info level from full to limited (#56656) 2026-05-13 15:41:13 +00:00
CLAUDE.md Initial .rules file for agent with symlinks for other rules file paths (#29014) 2025-04-17 23:41:23 +00:00
clippy.toml Revert "Revert scheduler update (#46659)" (#46671) 2026-01-14 07:19:13 +00:00
CODE_OF_CONDUCT.md Remove community content from docs and point to zed.dev (#19895) 2024-10-29 09:44:58 -04:00
compose.yml Remove Postgres and stripe-mock from Docker Compose (#48313) 2026-02-04 03:42:58 +00:00
CONTRIBUTING.md Add Zed Feature Process document (#50747) 2026-03-06 14:14:53 -08:00
debug.plist WIP 2023-12-14 09:25:14 -07:00
default.nix nix: Use flake-parts, partitions, and treefmt-nix (#45321) 2026-02-02 14:26:42 +00:00
Dockerfile-collab Bump Rust version to 1.94 (#51086) 2026-03-30 09:06:59 +00:00
Dockerfile-collab.dockerignore ci: Move collab to Dockerfile-collab (#18515) 2024-09-30 16:14:26 -04:00
Dockerfile-cross.dockerignore Add remote server cross compilation (#19136) 2024-10-12 23:23:56 -07:00
Dockerfile-distros Removal of mold/wild scripts and mentions in docs (#53078) 2026-04-08 21:20:02 +03:00
Dockerfile-distros.dockerignore Support More Linux (#18480) 2024-09-30 17:46:21 -04:00
flake.lock Rust 1.95 (#55104) 2026-04-29 10:27:47 +00:00
flake.nix Try to improve nix caching (#48297) 2026-02-03 20:31:02 -07:00
GEMINI.md Add missing GEMINI.md rule file for gemini-cli (#38885) 2025-10-02 09:47:29 -04:00
LICENSE-AGPL Update license year (#24191) 2025-02-04 09:02:59 -05:00
LICENSE-APACHE Update license year (#24191) 2025-02-04 09:02:59 -05:00
LICENSE-GPL Licenses: change license fields in Cargo.toml to AGPL-3.0-or-later. (#5535) 2024-01-27 13:51:16 +01:00
livekit.yaml Add LiveKit server to Docker Compose (#7907) 2024-02-16 10:49:48 -05:00
lychee.toml ci: Check for broken links (#30844) 2025-06-06 09:39:35 +00:00
Procfile Update instructions for local collaboration (#35689) 2025-08-06 11:10:28 -07:00
Procfile.all Add agent thread sharing (#46140) 2026-01-06 12:49:51 -08:00
Procfile.web Remove PostgREST (#41299) 2025-10-27 13:27:59 -04:00
README.md Add sponsor button to main Zed repo (#46807) 2026-01-14 10:38:51 -06:00
renovate.json Remove workspace-hack (#40216) 2025-10-17 18:58:14 +00:00
REVIEWERS.conl Remove past reviewer (#51767) 2026-03-17 16:34:35 +00:00
rust-toolchain.toml Rust 1.95 (#55104) 2026-04-29 10:27:47 +00:00
rustfmt.toml nix: Use flake-parts, partitions, and treefmt-nix (#45321) 2026-02-02 14:26:42 +00:00
shell.nix nix: Use flake-parts, partitions, and treefmt-nix (#45321) 2026-02-02 14:26:42 +00:00
typos.toml fuzzy_nucleo: Add strings module and route several pickers through it (#54123) 2026-04-20 14:41:29 +02:00

Zed

Zed CI

Welcome to Zed, a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.


Installation

On macOS, Linux, and Windows you can download Zed directly or install Zed via your local package manager (macOS/Linux/Windows).

Other platforms are not yet available:

Developing Zed

Contributing

See CONTRIBUTING.md for ways you can contribute to Zed.

Also... we're hiring! Check out our jobs page for open roles.

Licensing

License information for third party dependencies must be correctly provided for CI to pass.

We use cargo-about to automatically comply with open source licenses. If CI is failing, check the following:

  • Is it showing a no license specified error for a crate you've created? If so, add publish = false under [package] in your crate's Cargo.toml.
  • Is the error failed to satisfy license requirements for a dependency? If so, first determine what license the project has and whether this system is sufficient to comply with this license's requirements. If you're unsure, ask a lawyer. Once you've verified that this system is acceptable add the license's SPDX identifier to the accepted array in script/licenses/zed-licenses.toml.
  • Is cargo-about unable to find the license for a dependency? If so, add a clarification field at the end of script/licenses/zed-licenses.toml, as specified in the cargo-about book.

Sponsorship

Zed is developed by Zed Industries, Inc., a for-profit company.

If youd like to financially support the project, you can do so via GitHub Sponsors. Sponsorships go directly to Zed Industries and are used as general company revenue. There are no perks or entitlements associated with sponsorship.