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OpenSourceAlternatives

Tag

cli

24 catalogue entries use this topic; each Project's license policy is labeled separately.

OpenCode

OpenCodeAIOpen

AI coding agent for terminal, editor, and desktop

Stars202.9K
Commit8h ago
LicenseMIT

OpenCode is an MIT-licensed AI coding agent available through terminal, desktop, and IDE clients. It supports hosted providers and local models. Code handling depends on the selected provider; optional session sharing uploads conversation history to OpenCode's sharing service.

Alternative toGitHub Copilot
Pi

PiAIOpen

Extensible terminal AI coding agent with model choice and tree-structured sessions

Stars114.5K
Commitjust now
LicenseMIT

Pi is an extensible terminal AI coding agent with a small core, multi-provider model choice, tree sessions, and a TypeScript extension system.

Alternative toOpenCode
Cline

ClineAIOpen

Open-source AI coding agent for VS Code, JetBrains, and the terminal

Stars69.8K
Commitjust now
LicenseApache-2.0

Cline is an open-source AI coding agent that reads, edits, and runs code inside VS Code, JetBrains IDEs, and the terminal.

Multica

MulticaAI

Mission control for coding agents: assign tasks, track progress, review

Stars52.5K
Commitjust now
LicenseCustom: Multica License (Apache-2.0 with additional hosted-service condition)

Multica is a mission-control layer for AI coding agents: it assigns work from a shared board to agents such as Claude Code and Codex, tracks their progress, and returns results for human review and merge.

Alternative toOpenCode
Aider

AiderAIOpen

Terminal pair-programming assistant that edits codebases with LLMs

Stars49.3K
Commit3mo ago
LicenseApache-2.0

Aider is a terminal-based pair-programming tool that applies LLM-suggested edits directly to files in new or existing codebases.

Alternative toCursor
Bruno

BrunoOpen

Open-source API client that stores collections as plain-text files

Stars47.3K
Commitjust now
LicenseMIT

Bruno is an open-source desktop API client that stores collections as plain-text Bru files on your filesystem, so teams can version them in Git.

Alternative toPostman
HTTPie

HTTPieOpen

User-friendly command-line HTTP client for testing APIs

Stars38.8K
Commit2y ago
LicenseBSD-3-Clause

HTTPie is an open-source command-line HTTP client for testing APIs and web services from the terminal. Expressive syntax and colorized output keep requests readable.

Alternative toBrunoPostman
Continue

ContinueAIOpen

Open-source AI coding assistant for VS Code and JetBrains

Stars36.1K
Commitjust now
LicenseApache-2.0

Continue is an open-source AI code assistant for VS Code, JetBrains, and the terminal.

Alternative toGitHub CopilotCursor
ProjectDiscovery

ProjectDiscoveryOpen

Open-source vulnerability scanner with template-powered detection

Stars32K
Commitjust now
LicenseMIT

ProjectDiscovery is an open-source vulnerability scanner built on the Nuclei YAML template engine that finds exploitable issues across apps, APIs, networks, DNS, and cloud.

Alternative toOpengrep
Kilo

KiloAIOpen

Open-source AI coding agent in the IDE, CLI, and cloud

Stars27.6K
Commitjust now
LicenseMIT

Kilo is an open-source AI coding agent that works inside VS Code, JetBrains IDEs, and Visual Studio, with a command-line build and a cloud runner on the way. It reads the existing codebase and carries out engineering tasks from natural-language instructions, proposing file edits, running commands, and verifying its own work.

Alternative toClineAiderContinue
Grok Build

Grok BuildOpen

Open-source terminal coding agent from xAI

Stars27.3K
Commitjust now
LicenseApache-2.0

Grok Build is xAI's open-source terminal coding agent: an Apache-2.0 Rust CLI that edits code through parallel subagents.

Alternative toOpenCode
SWE-agent

SWE-agentAIOpen

Open source coding agent that fixes GitHub issues with LLMs

Stars20.5K
Commitjust now
LicenseMIT

SWE-agent is an open source coding agent that turns a GitHub issue into a tested fix by letting a language model use shell, editor, and search tools in a sandbox.

Alternative toAider
Linguist

LinguistOpen

Language detection library behind GitHub language stats and code highlighting

Stars13.7K
Commitjust now
LicenseMIT

Linguist is the open source Ruby library GitHub uses to detect blob languages, ignore vendored and generated files, and generate the language breakdown bar on every repository.

Forgecode

ForgecodeAIOpen

Terminal AI coding harness with ZSH prompts and per-task model choice

Stars7,640
Commitjust now
LicenseApache-2.0

Forgecode is a terminal-native AI coding harness that reads, edits, and runs code from ZSH with muse, forge, and sage agents.

Alternative toOpenCodeClineAider
Lingo.dev

Lingo.devAIOpen

App localization engine for developers

Stars5,401
Commitjust now
LicenseApache-2.0

Lingo.dev is an open-source AI localization engine: a CLI, compiler rules, and CI integration that translate app content with full context and open pull requests for review.

Alternative toTolgeeLanguine
Mage

MageOpen

Make-like build tool that runs Go functions as targets

Stars4,694
Commitjust now
LicenseApache-2.0

Mage is a make-like build tool written in Go: engineers write plain Go functions and Mage runs them as Makefile-style targets, with no Makefile syntax and no dependency outside the Go standard library.

Alternative toGitLab
Opengrep

Opengrep

Community SAST engine forked from Semgrep, fully open source

Stars3,168
Commitjust now
LicenseLGPL-2.1

Opengrep is a community-driven static analysis engine forked from Semgrep CE that finds security issues in code across 30+ languages.

Alternative toProjectDiscovery
Languine

LanguineAIOpen

Localization infrastructure made for fast-paced startups

Stars2,035
Commit4mo ago
LicenseMIT

Languine is an open-source AI localization layer: a CLI and CI pipeline that translates app strings with brand-voice context and returns them as reviewable pull requests.

Alternative toTolgee
Phase

PhaseOpen

Open-source secrets and environment management for engineering teams

Stars929
Commitjust now
LicenseMIT

Phase is an open-source, end-to-end encrypted platform for managing secrets and environment variables from development to production.

Alternative toInfisical
Keyshade

KeyshadeOpen

Open source secret and configuration management for developers

Stars770
Commit5mo ago
LicenseMPL-2.0

Keyshade is an open source secret and configuration management platform where developers sync variables and secrets from one dashboard into their projects.

Alternative toInfisical
Shelve

ShelveOpen

Open-source secret and environment variable manager

Stars458
Commitjust now
LicenseApache-2.0

Shelve is an open-source secret and environment manager that stores variables per project and environment, with a CLI and GitHub sync for teams.

Alternative toInfisical
Changes.Page

Changes.PageOpen

Open-source changelog pages with widget, RSS, and CLI publishing

Stars284
Commit10d ago
LicenseAGPL-3.0

Changes.Page is an open-source changelog platform for publishing release notes to a hosted page, an embeddable widget, and RSS.

Alternative toClearFlask
0 Finance

0 FinanceAIOpen

CLI-first bank account for AI agents with human-approved transfers

Stars251
Commit5mo ago
LicenseMIT

0 Finance is a CLI-first financial workflow project for agent-driven invoicing, transfer proposals, and human approvals. Its current site says the product is being deprecated and new signups are disabled. Agents and scripts use the zero command line tool to check balances, create and send invoices, propose ACH or IBAN transfers, and view savings positions. Read operations run immediately, while transfers and withdrawals become proposals that a person reviews in the companion web dashboard. The same primitives are reachable through an HTTP API and an MCP server for assistants. Accounts hold funds as USDC in self-custody wallets, with idle balances allocated to lending protocols for variable yield and smart-contract failures insured up to a stated limit. The hosted dashboard serves existing customers, and the MIT-licensed codebase can be forked and run independently with Docker. The vendor states the product is being deprecated and has disabled new signups. No public pricing is documented. A full independent deployment also needs credentials for third-party auth and payment providers, so self-hosting is nontrivial.

Alternative toMercury
Capd

CapdOpen

Private macOS app to capture pages, notes, and images with full-text search

Stars74
Commitjust now
LicenseMIT

Capd is a private macOS app for saving web pages, text selections, notes, links, and images into a local library with full-text search.

Alternative toRaindrop.io