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AirSim

microsoft/AirSim

Open source simulator for autonomous vehicles built on Unreal Engine / Unity

GraphCanon updated Sep 21, 2026 · GitHub synced Sep 21, 2026

62views this month

19k stars4.9k forksLast push Sep 15, 2026 C++ Other

Decision brief

Open source simulator for autonomous vehicles using Unreal Engine and Unity from Microsoft AI & Research, focusing on autonomous vehicle behavior with deep reinforcement learning capabilities.

Good fit when

  • When you need to simulate environments built specifically within the Unreal Engine or Unity game engines.
  • Ideal for scenarios requiring cross-platform compatibility with comprehensive support for both Windows and Linux platforms.

Avoid when

  • If your project requires simulation within a different game engine not supported by AirSim, such as CryEngine or Godot.
  • When cross-platform flexibility is less of a priority compared to other specific requirements like performance optimization exclusive to one operating system.
Requirements:
Supports Unreal Engine or Unity for simulation environments.

Observed Jul 17, 2026 · Source: enrich:decision_facts

Verify the decision

Maintenance and security

Full trust report
Maintenance
Very active (5d since push)
As of Sep 21, 2026
Provenance
Not a fork · Organization account
As of Sep 21, 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 Microsoft. Display-only - separate from trust and ranking.

Company
Microsoft·GitHub org profile·Jul 11, 2026
Employees
221,000·Wikidata (P1128 employees)·Jul 11, 2026
Commercial model
Pure OSS·GitHub org profile (public repos)·Jul 11, 2026

Install

git clone https://github.com/microsoft/AirSim

Similar tools

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Evidence and technical details

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

Overview

An open-source project from Microsoft AI & Research that simulates autonomous vehicle behavior focusing on environments built within the Unreal Engine and Unity game engines.

Capability facts

Languages
c++

Source: github.language · Sep 21, 2026

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README

License This project is released under the MIT License. Please review the License file for more details.

For agents

This page has a .md twin and JSON over the API.

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