Zed Improved. Aiming to improve upon Zed and make a truly delightful code editor. https://zed.dev
Find a file
Kirill Bulatov f106dfca42
Avoid unnecessary DB writes (#29417)
Part of https://github.com/zed-industries/zed/issues/16472

* Adds debug logging to everywhere near INSERT/UPDATEs in the DB

So something like 
`env RUST_LOG=debug,wasmtime_cranelift=off,cranelift_codegen=off,vte=off
cargo run` could be used to view these (current zlog seems to process
the exclusions odd, so not sure this is the optimal RUST_LOG line) can
be used to debug any further writes.

* Removes excessive window stack serialization

Previously, it serialized unconditionally every 100ms.
Now, only if the stack had changed, which is now check every 500ms.

* Removes excessive terminal serialization

Previously, it serialized its `cwd` on every `ItemEvent::UpdateTab`
which was caused by e.g. any character output.
Now, only if the `cwd` has changed at the next event processing time.

Release Notes:

- Fixed more excessive DB writes
2025-04-25 17:41:49 +03:00
.cargo nix: Clean up build (#27881) 2025-04-01 22:35:15 +00:00
.cloudflare docs: Document context servers (#21170) 2024-11-25 11:05:14 -05:00
.config workspace-hack: remove openssl from remote_server (#27990) 2025-04-03 00:49:07 +00:00
.github Back off the eval to once a day for now (#29378) 2025-04-24 14:54:54 -06:00
.zed Add eval worktrees and repos to file_scan_exclusions in zed project settings (#29106) 2025-04-19 23:43:54 +00:00
assets Rename "Prompt Library" to "Rules Library" (#29349) 2025-04-24 16:42:06 -03:00
crates Avoid unnecessary DB writes (#29417) 2025-04-25 17:41:49 +03:00
docs docs: Remove redundant word in "Configuring Zed" (#29364) 2025-04-24 21:42:19 +03:00
extensions html: Improve syntax highlighting (#28184) 2025-04-17 13:40:56 -04:00
legal legal: Terms of Use (2025-02-13) (#24803) 2025-02-13 09:41:43 -05:00
nix nix: Add libX11 dependency for X11 support (#28938) 2025-04-17 12:58:45 -07:00
script Fix reset_db script (#29067) 2025-04-18 19:28:14 +00:00
tooling agent: Render diffs for the edit file tool (#29234) 2025-04-23 15:43:33 -03:00
.clinerules Initial .rules file for agent with symlinks for other rules file paths (#29014) 2025-04-17 23:41:23 +00:00
.cursorrules Initial .rules file for agent with symlinks for other rules file paths (#29014) 2025-04-17 23:41:23 +00:00
.git-blame-ignore-revs Add additional git-blame-ignore-revs (#27189) 2025-03-20 09:17:56 -04:00
.gitattributes Prevent GitHub from displaying comments within JSON files as errors (#7043) 2024-01-29 23:11:25 -05:00
.gitignore Remove .direnv from .gitignore as the correct file is .envrc (#29058) 2025-04-18 16:53:41 +00:00
.mailmap Add myself (Ben Kunkle) and Smit to the mailmap (#25590) 2025-02-25 19:55:39 +00:00
.rules Add a brief description of GPUI 2->GPUI 3 changes to .rules (#29180) 2025-04-21 22:41:15 +00:00
.windsurfrules Initial .rules file for agent with symlinks for other rules file paths (#29014) 2025-04-17 23:41:23 +00:00
Cargo.lock Avoid unnecessary DB writes (#29417) 2025-04-25 17:41:49 +03:00
Cargo.toml Restructure agent context (#29233) 2025-04-24 21:29:33 +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 Restructure agent context (#29233) 2025-04-24 21:29:33 +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 Add Postgrest to Docker Compose (#16498) 2024-08-19 20:50:45 -04:00
CONTRIBUTING.md Allow icon themes to provide their own file associations (#24926) 2025-02-15 00:35:13 +00:00
Cross.toml Add remote server cross compilation (#19136) 2024-10-12 23:23:56 -07:00
debug.plist WIP 2023-12-14 09:25:14 -07:00
default.nix Fix nix build (#26270) 2025-03-10 01:06:11 -07:00
docker-compose.sql collab: Setup database for LLM service (#15882) 2024-08-06 17:18:08 -04:00
Dockerfile-collab chore: Bump Rust version to 1.86 (#28021) 2025-04-03 23:32:50 +02:00
Dockerfile-collab.dockerignore ci: Move collab to Dockerfile-collab (#18515) 2024-09-30 16:14:26 -04:00
Dockerfile-cross Add remote server cross compilation (#19136) 2024-10-12 23:23:56 -07:00
Dockerfile-cross.dockerignore Add remote server cross compilation (#19136) 2024-10-12 23:23:56 -07:00
Dockerfile-distros Support More Linux (#18480) 2024-09-30 17:46:21 -04:00
Dockerfile-distros.dockerignore Support More Linux (#18480) 2024-09-30 17:46:21 -04:00
flake.lock nix: Bump rust-overlay for Rust 1.86 (#28181) 2025-04-14 01:14:54 -07:00
flake.nix nix: Separate debug output (#27871) 2025-04-01 14:19:10 -07:00
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
Procfile Refactor: Restructure collab main function to prepare for new subcommand: serve llm (#15824) 2024-08-05 12:07:38 -07:00
Procfile.postgrest Fix llm queries (#16006) 2024-08-08 17:21:38 -07:00
README.md Format READMEs (#17454) 2024-09-05 15:39:16 -04:00
renovate.json renovate: Require dependency dashboard approval for updates (#29065) 2025-04-18 18:44:30 +00:00
rust-toolchain.toml chore: Bump Rust version to 1.86 (#28021) 2025-04-03 23:32:50 +02:00
shell.nix Fix nix build (#26270) 2025-03-10 01:06:11 -07:00
typos.toml Add tree-sitter example to the eval (#29321) 2025-04-23 18:46:38 -07:00

Zed

CI

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


Installation

Packaging status

On macOS and Linux you can download Zed directly or install Zed via your local package manager.

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.