Alternatives to facebook/pyrefly
7.2k stars · Rust · back to the repository
Two measured signals: repositories that share topics (at least two), and repositories discussed in the same threads. Cards are ranked by stars gained this week.
Shares topics with
Repositories with at least two topics in common: most shared topics first. Topics are labels maintainers put on their own repositories, so they say what a project claims to be, not what its code does.
blackwell-systems/agent-lsp
MCP server that orchestrates language servers into agent-native workflows. 65 tools, 30 CI-verified languages.
Shared: code-quality, language-server-protocol, lsp, python +1 more
agent-sh/agnix
The missing linter and lsp for AI coding assistants. Validate CLAUDE.md, AGENTS.md, SKILL.md, hooks, MCP. Plugin for all major IDEs included, with autofixes.
Shared: code-quality, lsp, rust, vscode-extension
robotcodedev/robotcode
Open Source Toolkit for Robot Framework, providing Language Server Protocol support, Debugger, VSCode Extension, PyCharm Plugin and powerful CLI tools
Shared: language-server-protocol, lsp, python, vscode-extension
johannesPettersson80/trust-platform
truST Platform — IEC 61131‑3 Structured Text tooling suite
Shared: language-server, lsp, rust, vscode-extension
rafi/vim-config
Lean mean Neovim machine, carefully crafted with :heart: Use with latest Neovim.
Shared: ide, language-server-protocol, lsp, python
Myriad-Dreamin/tinymist
Tinymist [ˈtaɪni mɪst] is an integrated language service for Typst [taɪpst].
Shared: language-server, lsp, vscode-extension
iwe-org/iwe
Markdown knowledge graph — LSP for your editor, CLI + MCP memory for your AI agents
Shared: language-server, lsp, rust
Competes with
Repositories in the same collection, of a comparable size (within 5× in stars) and from a different owner, that were discussed in the same threads. Same-owner projects are excluded because they are usually pieces of the same tool, not rivals. A repository also stays out if the two never met in a discussion.
- microsoft/PTVS2.6k
Mentioned together in 1 thread.
Compare side by side
Compare head to head: pyrefly vs PTVS
Everything we measure about facebook/pyrefly · stars over time, growth, contributors, issues and pull requests.