Home Community Ecosystem Games Curators Resources About

Are we game yet?

AI

AI libraries, steering, behaviour trees, planners, etc.

Crates

  • big-brain

    AI

    Rusty Utility AI library

    • Latest version:
      0.22.0
    • Downloads:
      61,159
    • Recent downloads:
      1,833
    • License:
      Apache-2.0
    • Stars:
      1,299
    • Last activity:
      2025-10-07

  • bonsai-bt

    AI

    Behavior tree

    • Latest version:
      0.11.0
    • Downloads:
      56,742
    • Recent downloads:
      9,253
    • License:
      MIT
    • Stars:
      441
    • Last activity:
      2026-03-17

  • chess-engine

    AI

    A dependency-free chess engine library built to run anywhere.

    • Latest version:
      0.1.2
    • Downloads:
      8,521
    • Recent downloads:
      667
    • License:
      MIT
    • Stars:
      455
    • Last activity:
      2024-04-18

  • graco

    AI

    Generalized Rust Ant Colony Optimization

    • Latest version:
      0.1.3
    • Downloads:
      1,801
    • Recent downloads:
      6
    • License:
      Apache-2.0
    • Stars:
      3
    • Last activity:
      2021-01-14

  • navmesh

    AI

    NavMesh, NavNet, NavGrid, NavFreeGrid and NavIslands navigation system

    • Latest version:
      0.12.1
    • Downloads:
      23,171
    • Recent downloads:
      1,083
    • License:
      MIT OR Apache-2.0
    • Stars:
      53
    • Last activity:
      2022-09-02

  • npc-engine-core

    AI

    The core of the NPC engine, providing a generic MCTS framework.

    • Latest version:
      0.1.0
    • Downloads:
      2,385
    • Recent downloads:
      90
    • License:
      MIT OR Apache-2.0
    • Stars:
      44
    • Last activity:
      2025-03-31

  • pathfinding

    AI

    Pathfinding, flow, and graph algorithms

    • Latest version:
      4.15.0
    • Downloads:
      2,060,019
    • Recent downloads:
      262,332
    • License:
      Apache-2.0/MIT
    • Stars:
      1,050
    • Last activity:
      2026-04-15

  • piston-ai_behavior

    AI

    AI behavior tree

    • Latest version:
      0.33.0
    • Downloads:
      215,241
    • Recent downloads:
      3,406
    • License:
      MIT
    • Stars:
      72
    • Last activity:
      2023-03-04

  • steering

    AI

    Steering calculations for autonomous agents

    • Latest version:
      0.1.0
    • Downloads:
      1,970
    • Recent downloads:
      6
    • License:
      MIT
    • Stars:
      24
    • Last activity:
      2018-09-06

Contribute

Do you know about a missing crate? Did you launch a new crate?

Please create a pull request or an issue on our GitHub!

Looking for a crate you can't find here? Try asking on the chat.