panasyn-0.1.0 is not a library.

Panasyn

Panasyn is a lightweight GPU terminal for macOS and Linux.

Core terminal rendering, tabs, selection, scrollback, OSC 8 links, static background image functionality, and replay/fuzz developer tools are in place.

Install

cargo install panasyn
panasyn

cargo add panasyn is for adding Panasyn as a dependency inside another Rust project. For installing and running the terminal app, use cargo install.

Configure

Panasyn reads its config from:

~/.config/panasyn/config.toml

Create the file if it does not exist:

mkdir -p ~/.config/panasyn
nano ~/.config/panasyn/config.toml

Example:

[font]
family = "OCR A Extended"
size = 14.0
line_height = 1.4

[appearance]
background = "#02050A"
foreground = "#E6E6E6"
selection_background = "#0066CC"
selection_foreground = "#BFBFBF"
cursor_background = "#00A2FF"
cursor_foreground = "#02050A"
cursor_thin = "#00A2FF"
inverse_background = "#0066CC"
hyperlink_background = "#0066CC"

[appearance.background_image]
path = ""
opacity = 0.18
mode = "cover"
max_dimension = 1920

After editing the config, restart Panasyn.

What It Supports

GPU text rendering through wgpu and glyphon.
Native PTY shell sessions.
Tabs with independent shells.
Scrollback, selection, paste, cursor styles, SGR colors, and mouse reporting.
Static background images.
OSC 8 hyperlinks with an allowlist for safe link opening.
Headless replay, benchmarks, and ANSI fuzzing for development.

Release Notes

This is the first version release of Panasyn. For now, distribution is through Cargo and the GitHub repo. A packaged macOS app/DMG is planned.

Developer Setup

Install Rust, then run:

cargo run

Useful checks before a pull request:

cargo fmt --check
cargo clippy --all-targets --all-features -- -D warnings
cargo test
cargo test --all-features
RUSTDOCFLAGS="-D warnings" cargo doc --no-deps --all-features
cargo audit
cargo package --locked
cargo build --release --all-features

Developer-only replay tools: