ROLL

alibaba/ROLL

Scaling Library for Reinforcement Learning with Large Language Models

GitHub Website

GraphCanon updated Sep 20, 2026 · GitHub synced Sep 20, 2026

45views this month

3.4k stars311 forksLast push Sep 6, 2026 Python Apache-2.0

Decision brief

Efficient library for scaling reinforcement learning tasks with large language models; user-friendly setup and debugging tools provided.

Good fit when

When developing reinforcement learning applications requiring integration of large language models, offering efficient scalability solutions.
For projects needing comprehensive configuration management systems to streamline model deployment.

Avoid when

Avoid for tasks that prioritize minimalist setups over advanced feature integrations like Alibaba Cloud Function Compute DevPods.
Not suitable if you prefer tools without built-in support for converting models between MCoreAdapter and Hugging Face formats.

Observed Jul 12, 2026 · Source: enrich:decision_facts

ROLL alternatives Trust report

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Maintenance and security

Full trust report

Maintenance: Very active (0d since push); As of Sep 6, 2026
Provenance: Not a fork · Organization account; As of Sep 6, 2026
Security (OSV): No lockfile; As of Jul 11, 2026

Public GitHub metadata and optional OSV scans. Signals, not a guarantee. Trust methodology.

Backing

Company context for Alibaba. Display-only - separate from trust and ranking.

Company: Alibaba·GitHub org profile·Jul 11, 2026
Commercial model: Pure OSS·GitHub org profile (public repos)·Jul 11, 2026

Install

pip install ROLL

PyPI

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Evidence and technical details

Sourced facts, taxonomy, compatibility claims, README excerpt, and machine-readable endpoints.

Overview

Efficient and user-friendly library aimed at facilitating the process of scaling reinforcement learning tasks involving large language models.

Capability facts

Languages: python
Source: github.language+pyproject.toml · Sep 6, 2026

Graph entities

Alibabacompany

README

Quick Start Installation Config System Explanation Debugging Guide Trackers and Metrics Checkpoint Saving and Resuming Guide Converting MCoreAdapter Models to Hugging Face Format Quick Start: Single Node Deployment Guide Quick Start: Multi Node Deployment Guide Quick Start: Using...

For agents

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