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Working on Ruff
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charliermarsh/README.md

Hi, I’m Charlie.

I’m building Astral: high-performance developer tools for Python, starting with ⚡ Ruff ⚡, an extremely fast Python linter and code transformation toolchain written in Rust.

My goal is to make the Python ecosystem more productive by building faster developer tools.

I was most recently a staff software engineer at Spring Discovery. Before that, I was a senior software engineer at Khan Academy.

The best way to track my work is to follow me on Twitter (@charliermarsh). The best way to get in touch is to DM me on Twitter (@charliermarsh).

You can find me on:

Pinned

  1. astral-sh/ruff astral-sh/ruff Public

    An extremely fast Python linter and code formatter, written in Rust.

    Rust 23.7k 775

  2. astral-sh/ruff-vscode astral-sh/ruff-vscode Public

    A Visual Studio Code extension with support for the Ruff linter.

    TypeScript 763 39

  3. astral-sh/ruff-lsp astral-sh/ruff-lsp Public

    A Language Server Protocol implementation for Ruff.

    Python 907 41

  4. astral-sh/ruff-pre-commit astral-sh/ruff-pre-commit Public

    A pre-commit hook for Ruff.

    Python 553 37

  5. RustPython/RustPython RustPython/RustPython Public

    A Python Interpreter written in Rust

    Rust 17.2k 1.2k

  6. autobot autobot Public

    GitHub Copilot, for your existing codebase.

    Python 70 7

7,364 contributions in the last year

19 contributions on February 19th.19 contributions on February 26th.7 contributions on March 5th.19 contributions on March 12th.10 contributions on March 19th.18 contributions on March 26th.8 contributions on April 2nd.10 contributions on April 9th.4 contributions on April 16th.3 contributions on April 23rd.No contributions on April 30th.2 contributions on May 7th.7 contributions on May 14th.15 contributions on May 21st.9 contributions on May 28th.7 contributions on June 4th.11 contributions on June 11th.15 contributions on June 18th.15 contributions on June 25th.10 contributions on July 2nd.11 contributions on July 9th.17 contributions on July 16th.2 contributions on July 23rd.3 contributions on July 30th.8 contributions on August 6th.9 contributions on August 13th.17 contributions on August 20th.22 contributions on August 27th.38 contributions on September 3rd.2 contributions on September 10th.9 contributions on September 17th.4 contributions on September 24th.19 contributions on 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Contribution activity

February 2024

Created 118 commits in 8 repositories
Created 2 repositories

Created a pull request in astral-sh/ruff that received 13 comments

Remove unnecessary string cloning from the parser

Closes #9869.

+215 −107 lines changed • 13 comments
Opened 128 other pull requests in 12 repositories
astral-sh/uv 60 merged 2 open
astral-sh/ruff 44 merged 4 open 5 closed
astral-sh/ruff-vscode 4 merged
prefix-dev/async_http_range_reader 1 merged
openai/openai-cookbook 1 closed
astral-sh/ruff-lsp 1 merged
pytorch/pytorch 1 closed
langchain-ai/langchain 1 merged
zulip/zulip 1 merged
tiangolo/fastapi 1 open
dagster-io/dagster 1 closed
sphinx-doc/sphinx 1 merged
Reviewed 122 pull requests in 6 repositories
astral-sh/ruff 25 pull requests
astral-sh/uv 25 pull requests
astral-sh/ruff-lsp 5 pull requests
tiangolo/fastapi 1 pull request
pytorch/pytorch 1 pull request
dagster-io/dagster 1 pull request

Created an issue in astral-sh/uv that received 9 comments

Add copy fallback for reflink-based linker

See: https://twitter.com/mpr0010/status/1758299951254388875.

9 comments
Opened 14 other issues in 2 repositories
astral-sh/uv 6 open 7 closed
astral-sh/ruff 1 closed
13 contributions in private repositories Feb 1 – Feb 15

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