Showing 280 open source projects for "can"

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  • 1
    CFONTS

    CFONTS

    Sexy fonts for the console

    This is a silly little command line tool for sexy ANSI fonts in the console. Give your cli some love. cfonts detects what colors are supported on your platform. It sets a level of support automatically. In cfonts you can override this by passing in the FORCE_COLOR environment variable. All settings are optional and shown here with their default. You can use cfonts in your project without the direct output to the console. The package comes with a bunch of unit tests that aim to cover 100% of the code base. For more details about the code coverage check out coveralls.
    Downloads: 1 This Week
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  • 2
    arduino-cli

    arduino-cli

    Arduino command line tool

    Arduino CLI is an all-in-one solution that provides Boards/Library Managers, sketch builders, board detection, uploader, and many other tools needed to use any Arduino compatible board and platform from the command line or machine interfaces. In addition to being a standalone tool, Arduino CLI is the heart of all official Arduino development software (Arduino IDE, Arduino Web Editor). The script requires sh, which is always available on Linux and macOS. sh is not available by default on...
    Downloads: 21 This Week
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  • 3
    Hetzner k3s

    Hetzner k3s

    A CLI tool to install and manage Kubernetes clusters in Hetzner Cloud

    ...Hetzner Cloud is an awesome cloud provider which offers a truly great service with the best performance/cost ratio in the market. With Hetzner's Cloud Controller Manager and CSI driver you can provision load balancers and persistent volumes very easily. k3s is my favorite Kubernetes distribution now because it uses much less memory and CPU, leaving more resources to workloads. It is also super quick to deploy because it's a single binary. Using this tool, creating a highly available k3s cluster with 3 masters for the control plane and 3 worker nodes takes a few minutes only. ...
    Downloads: 7 This Week
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  • 4
    Percollate

    Percollate

    A command-line tool to turn web pages into beautiful, readable PDF

    ...Disable this implicit behavior by passing the --no-to flag. The idea with percollate is to make PDFs that can be printed without losing where the hyperlinks point to. However, for some link-heavy pages, the appended hrefs can become bothersome.
    Downloads: 0 This Week
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  • 5
    hyperfine

    hyperfine

    A command-line benchmarking tool

    ...Hyperfine will automatically determine the number of runs to perform for each command. By default, it will perform at least 10 benchmarking runs and measure for at least 3 seconds. For programs that perform a lot of disk I/O, the benchmarking results can be heavily influenced by disk caches and whether they are cold or warm. If you want to run the benchmark on a warm cache, you can use the -w/--warmup option.
    Downloads: 1 This Week
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  • 6
    Certificate Ripper

    Certificate Ripper

    A CLI tool to extract server certificates

    A CLI tool to extract server certificates. No openssl required runs on any Operating System. It can be used with or without Java, native executables are present in the releases. Extracts all the sub-fields of the certificate. Certificates can be formatted to PEM format. Bulk extraction of multiple different URLs with a single command is possible. Extracted certificates can be stored automatically in a p12 trust store. Works also behind a proxy.
    Downloads: 0 This Week
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  • 7
    VHS

    VHS

    Your CLI home video recorder

    VHS is a command-line tool for recording terminal sessions as reproducible demos. It uses scriptable tape files that describe terminal actions, timing, dimensions, typing speed, and output settings. Developers can use it to create GIFs, videos, screenshots, or terminal recordings for documentation, README files, tutorials, and product demos. Instead of manually recording a screen, VHS makes terminal demonstrations repeatable and easier to update when a project changes. It is especially useful for CLI tools because it turns terminal behavior into a source-controlled artifact. ...
    Downloads: 9 This Week
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  • 8
    Go Cursor Help

    Go Cursor Help

    Cursor Free Trial Reset Tool

    A small CLI utility written in Go to reset free trial restrictions of the Cursor AI code assistant on local machines. It automates machine‑ID resets and environment cleanups so users can bypass "Too many free trial accounts" limitations across platforms.
    Downloads: 8 This Week
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  • 9
    balena CLI

    balena CLI

    balena CLI tool.

    The balena CLI is a Command Line Interface for balenaCloud or openBalena. It is a software tool available for Windows, macOS and Linux, used through a command prompt/terminal window. It can be used interactively or invoked in scripts. The balena CLI builds on the balena API and the balena SDK, and can also be directly imported in Node.js applications. The balena CLI is an open-source project on GitHub, and your contribution is also welcome!
    Downloads: 2 This Week
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  • 10
    Data Contract CLI

    Data Contract CLI

    Enforce Data Contracts

    Data Contract CLI is an open-source command-line tool and Python library for creating, validating, testing, importing, exporting, and enforcing data contracts. It uses YAML-based contract files to define the structure, meaning, quality rules, service levels, and connection details for a data product. The tool can connect to real data sources and check whether the actual dataset matches the schema, constraints, and quality expectations described in the contract. It supports both the Data Contract Specification and the Open Data Contract Standard, making it useful for teams standardizing data governance across different platforms. It can run locally, inside CI/CD pipelines, through Docker, or directly from Python code. ...
    Downloads: 3 This Week
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  • 11
    fx

    fx

    Command-line tool and terminal JSON viewer

    fx can work in two modes, cli and interactive. To start interactive mode pipe any JSON into fx. One of the frequent operations is mapping some function on an array. You can pass any number of anonymous functions for reducing JSON. fx provides a function save which will save everything in place and return saved object. This function can be only used with filename as first argument to fx command.
    Downloads: 1 This Week
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  • 12
    GeoIP

    GeoIP

    This project automatically generates GeoIP files in multiple formats

    ...Rather than depending solely on the official GeoLite2 data, geoip augments and merges data sources (especially for certain regions) to improve coverage or tailor by use-case (e.g. proxy-specific rules, private networks, or region-based classification). The repo provides automated, periodic releases (e.g. weekly or on schedule) and also offers a CLI tool so users can regenerate or customize geo data in the format they need — for example, producing a .dat file for V2Ray / Xray-core, or a MaxMind-compatible .mmdb.
    Downloads: 15 This Week
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  • 13
    Codex gpt-5.6 Instruct

    Codex gpt-5.6 Instruct

    A Codex CLI jailbreak prompt and test pack for gpt-5.6-sol

    ...It contains instruction files designed to alter refusal behavior across technical and fictional request categories. Two prompt variants are provided: a simpler recommended edition and a more elaborate edition for compound tasks. A Python deployment utility can preview changes, install a selected configuration, create backups, and restore earlier settings. The repository includes bilingual prompt banks, recorded model outputs, pass-or-fail results, historical reports, and candidate comparisons. Its evaluation workflow organizes scenarios by language, length, and task family. The project is intended for adversarial prompt testing rather than ordinary application development.
    Downloads: 10 This Week
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  • 14
    Capslock

    Capslock

    Tool to remap Caps Lock key behavior on Windows systems

    Capslock is a command-line tool for analyzing the capabilities of Go packages to reveal what privileged operations their code and dependencies can perform. Rather than detecting vulnerabilities, Capslock focuses on identifying capabilities — permissions implied by calls to sensitive or privileged standard library functions, such as file system access, networking, or process control. By following transitive call graphs, it classifies which security-sensitive operations each package can reach, giving developers visibility into what their dependencies are capable of doing. ...
    Downloads: 3 This Week
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  • 15
    pv-migrate

    pv-migrate

    CLI tool to easily migrate Kubernetes persistent volumes

    pv-migrate is a CLI tool/kubectl plugin to easily migrate the contents of one Kubernetes PersistentVolumeClaim to another. On Kubernetes, if you need to rename a resource (like a Deployment) or to move it to a different namespace, you can simply create a copy of its manifest with the new namespace and/or name and apply it. However, it is not as simple with PersistentVolumeClaim resources: They are not only metadata, but they also store data in the underlying storage backend. In these cases, moving the data stored in the PVC can become a problem, making migrations more difficult.
    Downloads: 3 This Week
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  • 16
    Summarize

    Summarize

    Point at any URL/YouTube/Podcast or file

    Summarize is a toolset that lets you point at almost any content and quickly extract the gist, whether that content is a webpage, a YouTube video, a podcast, or a local file. It’s built around a CLI workflow so you can summarize from the terminal, but it also includes a Chrome extension so you can do the same thing directly while browsing. The project pairs an on-device “daemon” style background service with user-facing commands and extension UI, so summaries can feel immediate and repeatable once installed. It’s designed for people who constantly triage information and need a fast way to turn long, messy sources into short, actionable takeaways. ...
    Downloads: 1 This Week
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  • 17
    sq data wrangler

    sq data wrangler

    sq data wrangler

    sq is a command line tool that provides jq-style access to structured data sources: SQL databases, or document formats like CSV or Excel. sq executes jq-like queries, or database-native SQL. It can join across sources: join a CSV file to a Postgres table, or MySQL with Excel. sq outputs to a multitude of formats including JSON, Excel, CSV, HTML, Markdown and XML, and can insert query results directly to a SQL database. sq can also inspect sources to view metadata about the source structure (tables, columns, size). You can use sq diff to compare tables, or entire databases. sq has commands for common database operations to copy, truncate, and drop tables.
    Downloads: 0 This Week
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  • 18
    Gum

    Gum

    A tool for glamorous shell scripts

    ...Use a package manager. gum is designed to be embedded in scripts and supports all sorts of use cases. Components are configurable and customizable to fit your theme and use case. You can customize with --flags. See gum <command> --help for a full view of each command's customization and configuration options. You can also use ENVIRONMENT_VARIABLES to customize gum by default, this is useful to keep a consistent theme for all your gum commands.
    Downloads: 1 This Week
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  • 19
    bee

    bee

    Bee is a tool for helping develop with beego app framework

    Bee is a command-line tool facilitating the development of a Beego-based application. Then you can add bee binary to PATH environment variable in your ~/.bashrc or ~/.bash_profile file. Bee provides a variety of commands which can be helpful at various stages of development. To display the current version of bee, beego and go installed on your machine. You can also change the output format using -o flag. Inspired by makefile / npm scripts.
    Downloads: 0 This Week
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  • 20
    yamlfmt

    yamlfmt

    An extensible command line tool or library to format yaml files

    ...The project is intentionally extensible, so organizations can add custom formatters or rules without forking.
    Downloads: 2 This Week
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  • 21
    o1-engineer

    o1-engineer

    o1-engineer is a command-line tool designed to assist developers

    o1-engineer is a command-line development assistant powered by OpenAI’s API. It helps developers interact with projects through commands for code generation, file editing, project planning, and code review. The tool can add, edit, and manage both files and folders directly from the terminal. Its planning command can create structured project plans that can then guide systematic file and directory generation. It also keeps conversation history and allows users to save or reset context as needed. Overall, it is designed to make AI-assisted coding more interactive, project-aware, and practical from the command line.
    Downloads: 0 This Week
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  • 22
    cloudflare-speed-cli

    cloudflare-speed-cli

    CLI for internet speed test via cloudflare

    ...It presents results in an interactive text-user-interface (TUI) that charts real-time metrics as tests run, making it easy to visually inspect performance trends without leaving the console. The tool also stores historical test results and can export measured data as structured JSON for scripting, logging, or integration with automation tools. Users can bind tests to specific network interfaces or source IPs, making it flexible for complex networking environments or servers with multiple network paths. In addition to TUI mode, it supports headless text or JSON output for pipelines and monitoring systems.
    Downloads: 2 This Week
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  • 23
    OpenWiki

    OpenWiki

    OpenWiki is a CLI that writes and maintains agent documentation

    ...It can connect to providers such as OpenRouter, Fireworks, Baseten, OpenAI, Anthropic, and OpenAI-compatible endpoints.
    Downloads: 1 This Week
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  • 24
    XcodeGen

    XcodeGen

    A Swift command line tool for generating your Xcode project

    ...All your source directories are automatically parsed and referenced appropriately while preserving your folder structure. Sensible defaults are used in many places, so you only need to customize what is needed. Very complex projects can also be defined using more advanced features. Generate projects on demand and remove your .xcodeproj from git, which means no more merge conflicts! Automatically generate Schemes for different environments like test and production. Share build settings across multiple targets with build setting groups. Easily copy and paste files and directories without having to edit anything in Xcode.
    Downloads: 8 This Week
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  • 25
    Casey just

    Casey just

    Just a command runner

    just is a handy way to save and run project-specific commands.
    Downloads: 2 This Week
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