Dev tools · alternatives · 2026
24 alternatives to Alacritty, a GPU-accelerated terminal emulator written in Rust
Initial source-only release of Alacritty
Alacritty is a terminal emulator built with Rust and designed to run on the GPU for faster performance. It's aimed at developers who spend significant time in command-line environments and want a responsive alternative… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Alacritty, a GPU-accelerated terminal emulator written in Rust launched in 2017; newer entries below may have overtaken it.
- 1
Alacritty is the fastest terminal emulator in existence.
2017 · github.com · its alternatives →
- 2
Terminal emulator written in Rust on wgpu and winit.
Jun 2026 · fastyterm.vercel.app · its alternatives →
- 3
Tabs, splits, and tmux work fine until you have several projects open with logs, tests, and long-running shells. I kept rebuilding context instead of resuming work. Horizon puts shells on an infinite canvas. You can arrange them into workspaces and reopen later with layout, scrollback, and history intact. Built in 3 days with Claude/Codex, dogfooding the workflow as I went. Feedback and contributions welcome.
Mar 2026 · github.com · its alternatives →
- 4
Opinionated terminal emulator for macOS and Linux: splits, workspaces, file tree and prompt built in. GPU-rendered, written in Rust - omnipty-terminal/omnipty
5d ago · github.com · its alternatives →
- 5
Hi HN community, I’m Zach, founder and CEO of Warp, and am excited to show you Warp, a fast Rust-based terminal that’s easy to use and built for teams. As of today, Warp is in public beta and any Mac user can download it. It works with bash, zsh, and fish. The terminal’s teletype-like interface has made it hard for the CLI to thrive. After 20 years of programming, I still find it hard to copy a command’s output; I always forget how to use `tar`; and I always have to relearn how to move my cursor. To fix fundamental accessibility issues, I believe we need to start innovating on the terminal,…
2022 · warp.dev · its alternatives →
- 6
Godot-based Rust multi-PTY emulator desktop application - godot-pty/gpty
Sep 2026 · github.com · its alternatives →
- 7
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Otty▲142Otty is a native, beautiful terminal app. Designed for anyone who cares about the feel of every keystroke.
Jun 2026 · otty.sh · its alternatives →
- 9
Ghostty▲161A fast, feature-rich, and platform-native terminal emulator
2024 · ghostty.org · its alternatives →
- 10
I built LocalGPT over 4 nights as a Rust reimagining of the OpenClaw assistant pattern (markdown-based persistent memory, autonomous heartbeat tasks, skills system). It compiles to a single ~27MB binary — no Node.js, Docker, or Python required. Key features: - Persistent memory via markdown files (MEMORY, HEARTBEAT, SOUL markdown files) — compatible with OpenClaw's format - Full-text search (SQLite FTS5) + semantic search (local embeddings, no API key needed) - Autonomous heartbeat runner that checks tasks on a configurable interval - CLI + web interface + desktop GUI - Multi-provider:…
Feb 2026 · github.com · its alternatives →
- 11
Ultra-fast and customizable Python charts. Contribute to reflex-dev/xy development by creating an account on GitHub.
Jul 2026 · github.com · its alternatives →
- 12AA
2015 · realscout.github.io · its alternatives →
- 13
An experimental Python-to-C transpiler and domain specific language for embedded high-performance computing - zanellia/prometeo
2021 · github.com · its alternatives →
- 14
A serious terminal emulator with a stupid name. Contribute to pg83/shitty development by creating an account on GitHub.
Aug 2026 · github.com · its alternatives →
- 15
Hi HN — I’m learning Rust and decided to build a universal CLI for running code in many languages. The tool, Run, aims to be a single, minimal dependency utility for: running one-off snippets (from CLI flags), running files, reading and executing piped stdin, and providing language-specific REPLs that you can switch between interactively. I designed it to support both interpreted languages (Python, JS, Ruby, etc.) and compiled languages (Rust, Go, C/C++). It detects languages from flags or file extensions, can compile temporary files for compiled languages, and exposes a unified REPL…
2025 · github.com · its alternatives →
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- 17TA
Whereas this is mostly a terminal eye-candy project to get you street cred, it does have some serious aspects. Firstly it solves the age-old problem of low-contrast text, like when you `ls` a broken symlink and the red background colour is too near your current theme's foreground colour. Tattoy solves this by using none other than the web's WCAG 2.1 contrast algorithm for accessible text. Secondly, an explicit design goal is that Tattoy should be able to polyfill new terminal protocols, the `xwayland` of the TTY if you will. Say if we want to experiment with completely deprecating ANSI…
2025 · tattoy.sh · its alternatives →
- 18
t-rec▲80Blazingly fast terminal recorder generates animated gifs
2020 · github.com · its alternatives →
- 19
A terminal renderer written in pure PHP. Contribute to soloterm/screen development by creating an account on GitHub.
2025 · github.com · its alternatives →
- 20
SIMD noise library for Rust. Contribute to verpeteren/rust-simd-noise development by creating an account on GitHub.
2018 · github.com · its alternatives →
- 21
NES emulator written in Rust. Contribute to pcwalton/sprocketnes development by creating an account on GitHub.
2013 · github.com · its alternatives →
- 22
I’ve been experimenting with Rust lately and wanted a project that would help me explore some of its lower-level and performance-oriented features. Inspired by Sebastian Lague’s videos, I decided to implement my own ray tracer from scratch. The initial goal was just to render a simple 3D scene in the browser at a reasonable frame rate. It evolved into a small renderer that can: • Run locally or on the web using wgpu and WebAssembly • Perform mesh rendering with a Bounding Volume Hierarchy (BVH) for acceleration • Simulate both direct and indirect illumination for photorealistic results • Be…
Nov 2025 · github.com · its alternatives →
- 23
It's based on the jediterm library developed for IDEs, but it can also be put to work as a standalone terminal emulator with tabs. The library has been around for more than 10 years, but I don't think anyone made a terminal emulator app from it?
2025 · github.com · its alternatives →
- 24
cat for images, by RUST
2024 · github.com · its alternatives →
Also compare
- Alacritty alternatives
- Fasty — GPU-accelerated terminal alternatives
- Horizon – GPU-accelerated infinite-canvas terminal in Rust alternatives
- OmniPTY – Opinionated terminal emulator for macOS and Linux alternatives
- Warp, a Rust-based terminal alternatives
- Godot and Rust based multiplexer (terminal panes and more) alternatives
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →