v1.0.76 · MIT · Rust · IA gratis incluida

El agente de programación con IA de código abierto que vive en tu terminal.

AlphaCode es una herramienta gratuita y de código abierto escrita en Rust. Describe lo que quieres en lenguaje normal: lee tu proyecto, edita archivos y ejecuta tus pruebas. Sin clave de API ni registro.

No requiere configuración. La vía gratuita se configura sola tras la instalación — abre un proyecto, ejecuta alphacode, y describe lo que quieres cambiar.

Instalar AlphaCode — gratis Ver la demo Únete a Discord

Mejora cuando quieras a ClaudeGPT-4o/5GeminiDeepSeekMistralxAIGroqOllama+46 más

~/projects/horizon

free lane

running 0.0s 0/42 tools

para empezar — sin clave

Open

source on GitHub

40+

herramientas integradas

proveedores de modelos

MIT

license

$ alphacode --demo

Mira el agente de código con IA en acción.

Explore the demo preview, then install this AI coding assistant and try a real task in your own project. The built-in free AI provider means no API key is required to get started.

AlphaCode AI coding agent demo: describe a task in the terminal, review the edits and test results — SVG preview of the AlphaCode workflow. Open the SVG at full size.

Explore the AlphaCode demo artwork, then follow the install steps below to run your first task. Open SVG demo

$ cat WHY_FREE.md

Sin clave. Sin registro. Sin tarjeta. Instala y listo.

Most agentic CLIs make you paste in a provider key before they'll do anything. AlphaCode ships with a free model lane already wired in, so the very first thing you run can be a real task against a real repo.

Gratis por defecto

A built-in AI provider is included and pre-configured. Nothing to sign up for, nothing to pay before your first task.

→

Sin clave de API para empezar

Install, launch alphacode, describe what you need. The free lane answers immediately.

⇧

Mejora cuando quieras

Connect Claude, GPT, Gemini, Copilot, or 50+ others any time with Ctrl+T — no reinstall, same workflow.

◇

Sin límites ocultos

Swarm mode, desktop control, 40+ tools, browser automation — all available on the free lane, not a limited trial.

$ alphacode  # free model, already configured — no key needed

$ alphacode --help

Todo lo que un agente de código con IA debería ser.

IA que planifica, edita y verifica el código

Reads your codebase, plans steps, picks the best model, edits files, runs tests, and self-reviews before declaring anything done.

IA gratis o cualquier LLM que elijas

Start on the free built-in lane. Add Claude, GPT, Gemini, Copilot, Cursor, Bedrock, OpenRouter, or any OpenAI-compatible endpoint. Switch with Ctrl+T.

Modo enjambre con varios agentes

Big jobs split into independent pieces, run by multiple agents in parallel, then merged and reviewed automatically.

Controles de seguridad con IA integrados

Uses safeguards for selected destructive operations and prompts for risky actions. Review requests, provider settings, and diffs before accepting changes.

Más de 40 herramientas de agente integradas

File editing, regex/AST search, shell, browser control, web fetch, memory, scheduling, diagrams, PDFs. No plugin surgery.

Nunca pierdas tu trabajo

Sessions saved to disk. alphacode --resume reopens exactly where you left off — even after a crash.

$ alphacode --how-it-works

Cómo funciona el agente de código con IA

Unlike a chat window or autocomplete, an AI coding agent acts on your project. AlphaCode follows a simple loop and stops to ask before risky actions.

Describe el resultado

Open your project, run alphacode and say what you want in plain English, such as "fix the failing login test".

La IA planifica y edita

The language model reads the relevant files, plans the steps, uses its tools to edit code and runs your tests to check the result.

Tú revisas y mantienes el control

Check the diff, accept or reject changes, and resume any session later with alphacode --resume.

New to the idea? Read our guide: what is an AI coding agent?

$ /swarm "migrate auth to OAuth 2.1"

AI swarm mode: big coding jobs, run in parallel.

A planner agent decomposes your goal into independent DAG nodes. Multiple agents execute them concurrently — each with the right model — then results merge and review automatically.

Run swarm: "migrate auth to OAuth 2.1"

$ alphacode provider list

Asistente de código con IA gratis. Trae tu clave de LLM si quieres más.

The built-in free lane needs nothing from you. First-class support for the big providers, OpenAI-compatible for the long tail — anything that speaks HTTP + JSON works.

AlphaX Free — integrado

Anthropic / Claude

Anthropic API

OpenAI

OpenAI API

Google Gemini

Gemini API

GitHub Copilot

Cursor

AWS Bedrock

Azure OpenAI

OpenRouter

DeepSeek

xAI (Grok)

Mistral

Groq

Perplexity

Together AI

Fireworks

Deep Infra

Hugging Face

Cohere

Moonshot AI · Kimi

Kimi Code

Z.AI

Alibaba Cloud Coding Plan

Xiaomi MiMo

MiniMax

Antigravity

Ollama

LM Studio

OpenAI-compatible (any)

OpenCode Zen

OpenCode Go

Baseten

Cerebras

NVIDIA NIM

Chutes

Nebius Token Factory

Scaleway

STACKIT

Cortecs

Comtegra GPU Cloud

FPT AI Marketplace

Firmware

302.AI

ZeroG

Celeris

AgentRouter

TokenRouter

Dragonmeta

AlphaCode Subscription

Google / Gmail

Auto Import

Don't see yours? Point api_base at any OpenAI-compatible endpoint and you're done.

$ curl … | bash

Instala el agente de código con IA en una línea.

bash

$ curl -fsSL https://raw.githubusercontent.com/dragonked2/alphacode/main/scripts/install.sh | bash

PS> iwr -useb https://raw.githubusercontent.com/dragonked2/alphacode/main/scripts/install.ps1 | iex

$ git clone https://github.com/dragonked2/alphacode.git && cd alphacode && cargo build --release

Después, verifica:

which alphacode
alphacode --version
alphacode doctor
alphacode

No step here asks for a key. The free provider is ready the moment install finishes. Prefer to read the script first? View install.sh.

$ ps -o rss -p $(pgrep alphacode)

Ligero por diseño. Medido, no solo afirmado.

Compare the published historical RAM snapshots for one and ten concurrent sessions. Results depend on the operating system, build, enabled features, workload, and measurement method.

RAM · 1 active sessionMB

RAM · 10 active sessionsMB

These are historical snapshots, not a universal performance ranking. Reproduce the same workload and environment before comparing tools. See the benchmark methodology and the safety model for details.

$ alphacode --examples

¿Qué puede hacer un agente de código con IA en tu terminal?

AlphaCode is an agentic CLI: you describe an outcome, it reads your repository, makes the edits, runs your tests, and reports back. Here are the jobs developers use it for most.

Fix bugs and failing tests

Point AlphaCode at a failing test suite. It reproduces the error, finds the cause with regex and AST search, patches the code and re-runs the tests until they pass.

Refactor and migrate code

Rename APIs, upgrade frameworks or move an auth system to OAuth 2.1. Swarm mode splits large migrations into parallel tasks and merges the reviewed result.

Automate Firefox and the desktop

Drive a real browser for end-to-end checks, scrape documentation, or operate desktop apps from the same terminal session you use for coding.

Connect tools through MCP

Register Model Context Protocol servers to give the agent new tools, such as security scanners or internal APIs. See the MCP guide.

Work on any server over SSH

AlphaCode is a single Rust binary with no GUI requirement, so it runs inside tmux, screen, CI runners and remote boxes just as well as on a laptop.

Choose your own model

Start on the built-in free provider, then switch to Claude, GPT, Gemini, DeepSeek, Mistral, Ollama or any OpenAI-compatible endpoint without reinstalling.

Preguntas

$ man alphacode | grep -A2 FAQ

Preguntas frecuentes sobre el agente de código con IA.

¿Necesito una clave de API o pagar?

No. El proveedor de IA gratuito se configura solo tras la instalación. Más adelante puedes usar Claude, GPT, Gemini o un modelo local con Ollama.

Does AlphaCode send code to a model provider?

AlphaCode runs on your machine, but it may send task context to the active model provider to generate responses. Which data is sent depends on the task, tools used, and provider configuration. Review provider privacy terms and avoid including secrets in prompts or files shared with a model.

Which models and providers work?

The built-in free provider works out of the box. AlphaCode also supports a range of third-party integrations and OpenAI-compatible endpoints. The available providers may change by release; check the documentation for current setup details.

¿Qué es AlphaCode?

AlphaCode (también escrito Alpha Code) es un agente de programación con IA gratuito y de código abierto, escrito en Rust, que se ejecuta en tu terminal. Lee tu proyecto, edita archivos y ejecuta pruebas.

¿Es lo mismo que el sitio de fondos de pantalla Alpha Coders?

No. Alpha Coders y Wallpaper Abyss es un sitio de fondos de pantalla independiente. AlphaCode es una herramienta para desarrolladores y no está vinculada a él.

How does swarm mode work?

A planner turns your goal into a task DAG. Workers — each with their own model — execute independent nodes in parallel. A reviewer node merges and verifies the diff.

Can I use it on a remote box with no GUI?

Yes. Pure terminal. Pipe-friendly. Plays well with tmux, screen, and SSH.

How is AlphaCode different from other coding agents?

AlphaCode is MIT-licensed, includes a built-in free AI provider, supports multiple model providers, offers swarm workflows, and is written in Rust. The benchmark section provides historical memory measurements for specific test conditions; results vary by version, configuration, and workload.

What is an AI coding agent?

An AI coding agent is software that uses a large language model to complete programming tasks on your behalf. It reads your codebase, plans the work, edits files, runs commands and tests, and reports back, instead of only suggesting the next line. AlphaCode is a free, open-source AI coding agent that runs in your terminal.

Is AlphaCode an alternative to Claude Code, Cursor or GitHub Copilot?

AlphaCode is an open-source, terminal-based AI coding agent in the same category. It is MIT-licensed, written in Rust, includes a free built-in AI provider and can also connect to Claude, GPT, Gemini and other providers you already use. Compare features and privacy terms for your own workflow.

Can AlphaCode use local LLMs such as Ollama or LM Studio?

Yes. Ollama and LM Studio are listed among the supported providers, and any OpenAI-compatible endpoint can be used by setting its api_base. This lets you run an AI coding agent against a model on your own machine.

¿Atascado, curioso o construyendo? Pásate por aquí.

The AlphaCode Discord is where users and maintainers swap workflows, debug together and decide what ships next. Everyone is welcome, from first install to power user.

Únete a Discord

Get help fastAsk setup and provider questions, get answers from people who use it daily.
Shape the roadmapRequest features and vote on what we build next.
Hear it firstRelease notes and new provider support land here first.

Sigue a AlphaCode y corre la voz.

Release notes, tips and workflows land on X, Facebook and LinkedIn first. Built and maintained by Ali Essam.

Enjoying AlphaCode? Share it:

[![Built with AlphaCode](https://img.shields.io/badge/built%20with-AlphaCode-8B7CFF)](https://alphacli.github.io/)

Prueba el agente de código gratis en un repositorio real.

Open any project, run alphacode, and describe what you want changed — the free model answers right away.

Instalar gratis Star on GitHub Únete a Discord