tmux-python/tmuxp

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🖥️ Session manager for tmux, built on libtmux.

Stars: 4.6k
Forks: 248
Open beginner issues: 0
Indexed issues: 112
Avg merge: 2h 13m
Merged PRs (30d): 1

Dominant language: Python
License: MIT
Last GitHub push: Sep 12, 2026
Latest indexed: Sep 20, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed

Beginner friendly Everything

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112 open issues indexed

WorkspaceBuilder: add an opt-in parallel builder Open

enhancement WorkspaceBuilder

Difficulty 4/5 3-5 days Newbie friendliness 48/100

tmux-python/tmuxp#1062 · Opened Jun 27, 2026
Workspace builder roadmap: classic default, pluggable builders, readiness policy, and parallel loading Open

enhancement need-comments WorkspaceBuilder

Difficulty 5/5 Over a week Newbie friendliness 35/100

tmux-python/tmuxp#1058 · 2 comments · Opened Jun 27, 2026
Very slow performance opening layouts/workspaces Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 45/100

tmux-python/tmuxp#1053 · 10 comments · Opened Jun 19, 2026
Tmux session is killed when `before_script` fails while using `--append` Open

Difficulty 3/5 1-2 days Newbie friendliness 58/100

tmux-python/tmuxp#1051 · Opened Jun 8, 2026
docs: Per-parameter configuration reference, generated from a config schema Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

tmux-python/tmuxp#1050 · 1 reaction · Opened Jun 7, 2026
here mode level 2: eliminate send_keys entirely — split-window/swap-pane/kill-pane Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

tmux-python/tmuxp#1032 · Opened Mar 29, 2026
here mode level 1: match teamocil — use set_environment + respawn-pane, keep send_keys cd only Open

Difficulty 3/5 1-2 days Newbie friendliness 70/100

tmux-python/tmuxp#1031 · Opened Mar 29, 2026
`here` mode: `send_keys` for env vars and shell replacement diverges from teamocil and is unsafe Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

tmux-python/tmuxp#1030 · Opened Mar 29, 2026
Support on_project_first_start lifecycle hook (tmuxinator parity) Open

Difficulty 3/5 1-2 days Newbie friendliness 58/100

tmux-python/tmuxp#1028 · Opened Mar 21, 2026
Stale docstring: load_workspace says 'tmuxp does not allow appending' Open

Difficulty 1/5 Under an hour Newbie friendliness 55/100

tmux-python/tmuxp#1027 · Opened Mar 21, 2026
WorkspaceBuilder._session not initialized to None in __init__ Open

Difficulty 2/5 1-3 hours Newbie friendliness 75/100

tmux-python/tmuxp#1026 · 1 comment · Opened Mar 21, 2026
tmuxinator/teamocil feature parity Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

tmux-python/tmuxp#1016 · Opened Mar 7, 2026
[Agentic DX] tmuxp: low-to-high lift machine-output and command-contract roadmap Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

tmux-python/tmuxp#1015 · Opened Feb 17, 2026
Output shell commands to create tmux session with script Open

Difficulty 4/5 3-5 days Newbie friendliness 42/100

tmux-python/tmuxp#1013 · Opened Feb 4, 2026
store screen contents Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

tmux-python/tmuxp#985 · Opened Oct 26, 2025
`tmuxp freeze`: Use directory names for `window_name` Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

tmux-python/tmuxp#984 · Opened Jul 26, 2025
[ feature request ] Rewrite in Rust Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

tmux-python/tmuxp#983 · 1 reaction · Opened Jul 4, 2025
cmd.get("enter", enter) AttributeError: 'str' object has no attribute 'get' Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

tmux-python/tmuxp#980 · 2 comments · Opened Apr 27, 2025
$PATH Pollution on NixOS Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

tmux-python/tmuxp#979 · 1 comment · Opened Apr 26, 2025
Start tmuxp in control mode? Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

tmux-python/tmuxp#978 · Opened Apr 20, 2025
Strange leading whitespace before shell command Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

tmux-python/tmuxp#975 · 2 comments · Opened Mar 9, 2025
Workspace lockfiles Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

tmux-python/tmuxp#974 · Opened Mar 8, 2025
Experiment with TOML format Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

tmux-python/tmuxp#973 · Opened Mar 8, 2025
New config for project workspaces Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

tmux-python/tmuxp#972 · Opened Mar 8, 2025
Focus first pane by default Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

tmux-python/tmuxp#971 · 1 reaction · Opened Feb 27, 2025
Distracting commands before prompt Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

tmux-python/tmuxp#970 · 10 comments · Opened Feb 26, 2025
Feature request: `before_script_inline` Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

tmux-python/tmuxp#966 · Opened Feb 19, 2025
1.52.2: `test_global_options` and `test_global_session_env_options` fail Open

Difficulty 2/5 1-3 hours Newbie friendliness 48/100

tmux-python/tmuxp#961 · Opened Feb 14, 2025
How to escape the dollar sign? Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

tmux-python/tmuxp#945 · 2 comments · Opened Sep 8, 2024
Unable to load the very first session Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

tmux-python/tmuxp#944 · Opened Aug 18, 2024
TypeError: expected str, bytes or os.PathLike object, not NoneType when using window_name Open

Difficulty 2/5 1-3 hours Newbie friendliness 65/100

tmux-python/tmuxp#939 · 1 comment · Opened Jun 30, 2024
Package on Conda-Forge Open

Difficulty 1/5 Under an hour Newbie friendliness 20/100

tmux-python/tmuxp#924 · 1 reaction · Opened Apr 2, 2024
tmuxp crashes while load an config file Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

tmux-python/tmuxp#904 · 6 comments · Opened Feb 4, 2024
1.34.0: test_environment_variables fails on really fast CI runners Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 45/100

tmux-python/tmuxp#902 · Opened Jan 18, 2024
Commands not executing Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

tmux-python/tmuxp#892 · 7 comments · Opened Dec 4, 2023
Strange behavior on startup Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

tmux-python/tmuxp#888 · 6 comments · Opened Oct 12, 2023
mypy: Document existing config format Open

Difficulty 4/5 3-5 days Newbie friendliness 42/100

tmux-python/tmuxp#878 · Opened Jun 14, 2023
main-pane-height of incorrect size Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

tmux-python/tmuxp#874 · 2 comments · 1 reaction · Opened May 12, 2023
documentation: layouts Open

documentation

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

tmux-python/tmuxp#873 · 1 comment · 9 reactions · Opened Apr 14, 2023
skip existing named windows on tmuxp load -a workspace Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

tmux-python/tmuxp#872 · Opened Mar 21, 2023
Pass the workspace_builder to plugin hooks instead of the tmux session Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

tmux-python/tmuxp#871 · Opened Mar 8, 2023
passing options to tmux command: libtmux.exc.UnknownOption Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

tmux-python/tmuxp#867 · 4 comments · Opened Feb 12, 2023
Trouble fetching the session_id when tmux server is already running Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

tmux-python/tmuxp#864 · 8 comments · Opened Jan 25, 2023
1.22.0: test_window_shell fails Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

tmux-python/tmuxp#855 · 4 comments · Opened Dec 28, 2022
Improve logging for workspacebuilder Open

WorkspaceBuilder

Difficulty 4/5 3-5 days Newbie friendliness 25/100

tmux-python/tmuxp#847 · Opened Nov 14, 2022
Move from `os.path` to `pathlib` Open

Difficulty 4/5 3-5 days Newbie friendliness 15/100

tmux-python/tmuxp#841 · Opened Oct 30, 2022
argcomplete completions? Open

Difficulty 4/5 3-5 days Newbie friendliness 42/100

tmux-python/tmuxp#835 · 2 reactions · Opened Oct 15, 2022
Internal / CLI: Rename `config` to `session_file` Open

Difficulty 4/5 3-5 days Newbie friendliness 20/100

tmux-python/tmuxp#831 · 1 comment · Opened Oct 3, 2022
`shell_command_before:` under the `panes:` issue. Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

tmux-python/tmuxp#827 · Opened Sep 26, 2022
Problem with colon (:) in pane commands in yaml-session-files Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

tmux-python/tmuxp#820 · 1 comment · Opened Sep 19, 2022

tmux-python/tmuxp

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