LibreAI / Agents IA / agent-world-model
// agents · Snowflake-Labs/agent-world-model

agent-world-model

agent-world-model est un projet de agents IA open source, créé par Snowflake-Labs (Snowflake-Labs/agent-world-model sur GitHub). Il compte 465 étoiles sur GitHub et 50 forks, il est publié sous la licence NOASSERTION et a été mis à jour pour la dernière fois sur GitHub le 28 mai 2026.

Snowflake's Agent World Model: synthesise 1,000 executable MCP tool-use environments for agentic RL.

★ 465 étoiles⑂ 50 forksNOASSERTIONmis à jour mai 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
465
Forks
50
Licence
NOASSERTION
Dernière mise à jour sur GitHub
28 mai 2026
Catégorie
Agents IA
Type de fiche
Guide d'installation complet
// fonctionnement

Comment ça marche

  1. Clarify your goal

    Decide whether to use the 1,000 released environments directly or synthesise your own from seed scenarios.

  2. Get the project

    Clone the repository, run uv sync, and download the released environments dataset from Hugging Face if you are using them.

  3. Install and configure

    Set your LLM provider credentials and model choices for synthesis and verification.

  4. Run your first task

    Start an environment's MCP server, run the demo agent against a task, and verify its trajectory with the built-in judges.

// fonctionnalités

Pourquoi on l'adore

Full synthesis pipeline

The awm CLI generates scenarios, tasks, database schemas and sample data, API specifications, MCP environment code, and verifiers, or runs the whole pipeline at once.

1,000 released environments

The synthesised environments, tasks, databases, and verification are published on Hugging Face and can also be tried in a live demo Space.

Unified MCP interface

Every environment is exposed as an MCP server, so agents interact through the same list_tools and call_tool protocol.

Environment management commands

Start servers per scenario, health-check one or all environments, and reset databases to their initial state between runs.

Two verification modes

Verify agent trajectories with a code-augmented LLM-as-a-judge or a purely code-based judge.

Benchmark harness

An adapted evaluation harness covers BFCLv3, tau2-bench, and MCP-Universe under the same MCP tool protocol, with trained Arctic-AWM models released alongside.

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// lancez-le

Lancez-le vous-même

  1. Clone and set up the environment

    The project uses uv for its Python environment.

    git clone https://github.com/Snowflake-Labs/agent-world-model.git
    cd agent-world-model
    uv sync
  2. Download the released environments and configure credentials

    Grab the 1K environments dataset and set the synthesis LLM provider variables.

    hf download Snowflake/AgentWorldModel-1K --repo-type dataset --local-dir ./outputs/
    export AWM_SYN_LLM_PROVIDER="openai"
    export OPENAI_API_KEY=<your key>
  3. Start an environment and run the demo agent

    Serve a model with vLLM, start a scenario's MCP server, then run a task.

    awm env start --scenario "scenario_name" --envs_load_path outputs/gen_envs.jsonl --port 8001
    awm agent --task "show me the top 10 most expensive products" --mcp_url http://localhost:8001/mcp --api_url http://localhost:8000/v1 --model Snowflake/Arctic-AWM-4B
// cas d'usage

Ce que vous pouvez créer

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// faq

Questions fréquentes

Who maintains it?

It is developed by Snowflake AI Research with UNC-Chapel Hill collaborators, under the Snowflake-Labs organisation; the README notes its infrastructure was merged into Meta PyTorch's OpenEnv.

Is it free to use?

The code and the 1,000 environments are openly released on GitHub and Hugging Face, but the catalog metadata lists no license, so check the repository's license file before relying on specific terms.

Does it need a paid API key?

For synthesis and LLM-judge verification, yes: you configure an OpenAI or Azure OpenAI key. Using the released environments with a locally served model needs no key.

How does it compare to a well-known alternative?

Hand-built environments like a single benchmark suite are fixed; AWM generates environments itself, so you can scale to a thousand worlds and synthesise new ones for new domains.

How do I get started?

Clone the repo, uv sync, download Snowflake/AgentWorldModel-1K from Hugging Face, start an environment with awm env start, and run the demo agent.

// continuez l'exploration

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