LibreAI / Agents IA / prime-agent
// agents · PrimeIntellect-ai/prime-agent

prime-agent

prime-agent est un projet de agents IA open source, créé par PrimeIntellect-ai (PrimeIntellect-ai/prime-agent sur GitHub). Il compte 21 619 étoiles sur GitHub et 2 385 forks, il est publié sous la licence NOASSERTION et a été mis à jour pour la dernière fois sur GitHub le 8 octobre 2026.

A self-improving agent for coding workflows and long-running autonomous tasks

★ 21,6 k étoiles⑂ 2,4 k forksNOASSERTIONmis à jour oct. 2026
▦ visuel — le README de ce projet ne contient aucune capture intégrable,
voici donc un emplacement réservé. Le guide ci-dessous est complet malgré tout.
// détails du projet

Détails du projet

Étoiles GitHub
21 619
Forks
2 385
Licence
NOASSERTION
Dernière mise à jour sur GitHub
8 octobre 2026
Catégorie
Agents IA
Type de fiche
Guide d'installation complet
// fonctionnement

Comment ça marche

  1. Decide on a long task

    Pick a coding or research task that benefits from an agent that runs and improves over hours.

  2. Get Prime Agent

    Install it with the official install script for your platform.

  3. Start the background service

    Launch the agent in a project and let the daemon keep sessions alive.

  4. Direct your first agent

    Give it a task, detach, and reattach later to review progress and results.

// fonctionnalités

Pourquoi on l'adore

Persistent Python control environment

A persistent Python REPL is the built-in model tool - files, shell, tools and context are all managed through code.

Built-in subagents

Agents can spawn real child agents for parallel or background work and consume their results programmatically.

Self-improving harness

A refine flow reviews the trajectory and applies small, evidence-backed updates to harness state, with snapshots for rollback.

Background sessions

Daemon-backed agents keep running after the terminal disconnects and can be reattached, resumed and inspected.

Executable skills

Skills are importable Python packages, and a built-in creator can turn recurring workflows into new skills.

Agent-to-agent messaging

Running agents exchange messages and orchestrate one another directly.

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// lancez-le

Lancez-le vous-même

  1. Clone the repository

    Get the source code from GitHub and enter the project directory.

    git clone https://github.com/PrimeIntellect-ai/prime-agent.git
    cd prime-agent
  2. Manage sessions

    Use the CLI to browse, attach to and inspect running agents and the background service.

    prime-agent agents
    prime-agent status
    prime-agent attach <agent>
  3. Install on Windows

    On Windows, the README provides a PowerShell installer instead of the shell script.

    # Run the PowerShell install command from the README's Install section
// cas d'usage

Ce que vous pouvez créer

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// faq

Questions fréquentes

Who maintains this project?

It is maintained by Prime Intellect (PrimeIntellect-ai) on GitHub.

Is it free to use?

It is open source - see the LICENSE file in the repository for the exact terms (GitHub metadata lists the license as NOASSERTION).

Does it need a paid API key?

The agent drives an LLM, so you need model access - a provider account or API key you configure - and usage costs depend on that provider.

How does it compare to alternatives?

Compared with single-session coding agents, Prime Agent is built around durability: background daemon sessions, persistent state and self-refinement for tasks that run for hours, not minutes.

How do I get started?

Install with the script in the README's Install section, open a project, start the agent, and use prime-agent agents and attach to follow it.

// continuez l'exploration

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// alternatives

Alternatives en Agents IA

Les autres projets de la catégorie Agents IA avec le plus d'étoiles du catalogue LibreAI — la sélection réaliste d'alternatives si prime-agent ne vous convient pas.

// plus en agents

Plus en Agents IA

Projets de la catégorie Agents IA proches dans le catalogue, les plus proches en étoiles de prime-agent — continuez à explorer de part et d'autre.

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