Texpop — AI skill for Claude Code
LaTeX parser and popup renderer for Claude Code & Codex CLI - press a hotkey, see your AI's math beautifully rendered over the terminal.
How to install Texpop
This entry records only its repository, not the path inside it, so there is no
exact command to give. Open dyed-eye/texpop and copy the folder into
~/.claude/skills/, or the file into ~/.claude/agents/.
What Texpop does
LaTeX parser and popup renderer for Claude Code & Codex CLI - press a hotkey, see your AI's math beautifully rendered over the terminal. KaTeX, focused-chat detection, DPI-correct, no VS Code required.
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README
texpop
*Hotkey LaTeX popup for Claude Code (and Codex, experimentally) — overlays your terminal, picks the focused chat, renders Markdown + KaTeX.*

**Press `Ctrl + Alt + V` in any Claude Code terminal session.** **The last assistant message renders as Markdown + LaTeX in a window that overlays the terminal exactly.** **`Esc` closes. Press the hotkey again to refresh with the latest reply.**
texpop is for the people who ask AI assistants to *derive* things, not just refactor them — students, researchers, anyone whose terminal output contains more `\sum` than `;`. The reasoning is already in your transcript on disk; texpop just renders it where it's legible. It's a **LaTeX parser for Claude Code** (and Codex, experimentally) for Windows Terminal, conhost, WezTerm, Hyprland, Sway, and the rest of the post-VS-Code world: KaTeX, focused-chat detection, DPI-correct overlay, fully offline.
Table of contents
- Why this exists
- Comparison
- Features
- Install
- Use
- How it picks the focused chat
- Customisation
- Adapter coverage
- Known limitations
- Troubleshooting
- Status
- Credits
- License
Why this exists
Every existing LaTeX renderer for Claude assumes you live in a specific surface. VS Code extensions like `claude-code-katex` and MathRender only fire when you run Claude Code as a VS Code task — they're useless if you launch `claude` from Windows Terminal, conhost, WezTerm, or any other terminal. Tampermonkey scripts like `Claude-LaTeX-Parser` and `Claude-LaTeX-Math-Renderer` only target `claude.ai` in the browser — they never see the CLI. And **none** of them solve the harder problem: when you have several Claude Code chats open across tabs and panes, *which* one are you looking at right n
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