metakirby5/codi.vim

Health v2 · maintenance only

Flags: no_releases

Adoption not part of the score

3063 stars · 83 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded

Codi.vim is a Vim/NeoVim plugin that provides an interactive scratchpad: it opens a synchronized pane showing the live evaluation results of each line as you type, via any supported REPL. It ships with built-in support for many languages including Python, JavaScript, Haskell, Ruby, and more, and is extensible to any language with a REPL.

Use cases

• live-evaluate python code as I type in vim
• interactive scratchpad for testing javascript snippets
• repl-driven experimentation inside neovim
• quickly try out haskell expressions line by line
• use vim as a calculator with mathjs
• prototype ruby or elixir code with instant feedback

When to choose

• you live in Vim/NeoVim and want instant REPL feedback without leaving the editor
• you want a Numi-like live evaluation scratchpad for many languages
• you need extensible interpreter support for any language with a REPL

When to avoid

• you use an editor other than Vim or NeoVim
• you need a full notebook interface with rich output like Jupyter
• your Vim lacks +job/+channel and you need true as-you-type evaluation

Facets

plugin · maturity maintenance

interpreter developer-tools editor developer-tools text-editors programming-languages editor-plugin windows vim-plugin repl scratchpad live-evaluation neovim linux macos

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markdown · JSON · MCP: product_card(name="metakirby5/codi.vim")