Plugins catalog

Plugins that belong in a Summer project.

A curated, read-only catalog for Summer projects: the Summer agent layer, Godot community addons, runtime helpers, camera tools, terrain, dialogue, state logic, input UI, and a small AssetLib snapshot.

There are no Summer community plugins yet. Competitor assistants, generic LLM wrappers, test runners, and invasive editor automation stay out until they pass a real compatibility review.

Listing rule

Parts that help the project.

The catalog is not a neutral directory. Popularity gets a plugin into the review pile; compatibility decides whether it belongs here. Community ranking is absent until Summer has real installs, reports, and moderation.

Summer-authenticated

Maintained or checked by Summer. Today that is the MIT agent layer: CLI, MCP server, skills, hooks, and plugin manifests.

1 entries

Godot community

External Godot ecosystem add-ons that may be useful in Summer projects: cameras, terrain, dialogue, pathfinding, UI, runtime behavior.

18 entries

Godot AssetLib

A small cached snapshot from AssetLib. These are external listings; read the upstream docs before adding one to a project.

7 entries

Plugin intake

Link first. Review before install.

Godot AssetLib historically points to external repositories and pinned commits. The new Godot Asset Store uses publisher accounts and hosted uploads. Summer should stay stricter for now: submit upstream links, not executable packages.

Summer submissions are link-only while quarantine checks, permission preview, and rollback are designed.

Submit a link

Use a Godot Asset Store page, AssetLib entry, or public repo. Summer v1 should not accept direct plugin zip uploads.

Check the package shape

Require a namespaced addons folder, plugin.cfg when needed, README, license, pinned release or commit, and a checksum.

Scan before listing

Flag native binaries, .gdextension files, OS or shell calls, network access, external CLIs, autoloads, and project settings changes.

Smoke test in quarantine

Open a disposable Summer project, enable only what is needed, capture logs and file diffs, then verify the bridge still responds.

Catalog labels

Summer-authenticated

Maintained or version-pinned and checked by Summer.

Godot community

External Godot add-ons, owned by their upstream maintainers.

AssetLib listing

External AssetLib leads. Read upstream docs before installing.

Needs human check

Native code, platform SDKs, network backends, payment flows, ad SDKs, external tools, broad autoloads, or project settings changes do not get a casual listing.

Block list

  • Competing AI assistants, MCP clients, and generic LLM wrappers stay out.
  • Test runners and project-wide automation stay out of v1 unless Summer explicitly supports the workflow.
  • Hidden binaries, unclear licenses, auto-updaters, and broad project rewrites block the listing.

Request plugin review

Anyone can submit an upstream link. Summer still reviews before a plugin is listed or installable.

26 of 26 entries

Catalog

Summer-authenticated

Summer agent layer

by Summer Engine

The MIT agent layer for connecting external coding agents to Summer Engine through the CLI, MCP server, skills, hooks, manifests, and setup flow.

MCPCLIskillshooks

Open agent tooling, not the closed-source desktop engine. Use it when Claude Code, Cursor, Codex, Gemini CLI, Windsurf, Cline, Roo, or OpenCode needs the Summer project conventions and engine tools.

Godot community
Godot 4.4

GodotSteam GDExtension

by Gramps

Steamworks integration for Godot 4.4+ projects: achievements, stats, lobbies, networking, and store-platform features.

SteamSteamworksGDExtensionmultiplayer

Essential for Steam-bound projects. Test achievements, overlay, and lobbies in a real Steam build.

Godot community
Godot 4.4

Terrain3D

by TokisanGames

Editable Godot 4 terrain tooling for large 3D worlds, heightmaps, painting, holes, and foliage workflows.

terrain3DGDExtensionworld building

Good fit for open-world prototypes, terrain-heavy levels, and generated environment passes.

Godot community
Godot 4.4

Godot XR Tools for Godot 4

by Mux213

Reusable XR components for Godot 4 projects, including interaction building blocks and common VR setup pieces.

XRVR3Dfeatured

Good fit for VR prototypes and interaction experiments. XR projects still need device testing.

Godot community
Godot 4.4

Phantom Camera

by ramoks

Camera tooling for Godot projects that need cleaner follow cameras, transitions, and authored camera behavior.

camera3D2Dcinematics

External Godot add-on for camera work in playable prototypes and finished games.

Godot community
Godot 4.4

LimboAI

by limbonaut

Behavior trees and state machines for Godot 4 NPCs, with editor tooling, debugging, and GDScript task support.

NPCsbehavior treesstate machinesGDExtension

Good fit for NPC behavior, enemy logic, and state-machine-heavy prototypes.

Godot community
Godot 4.4

Dialogue Manager 3

by nathanhoad

Nonlinear dialogue tooling for Godot, including editor feedback, localization support, and custom dialogue balloons.

dialoguelocalizationNPCswriting

External Godot add-on for narrative games. Keep story state owned by your game code.

Godot community
Godot 4.4

Aseprite Spritesheet Importer

by colinheathman

Import Aseprite spritesheets and animation data into Godot so pixel-art source files stay close to the project.

Asepritespritesheets2Danimation

External Godot add-on for 2D production. Keep source art checked in with the project.

Godot community
Godot 4.0

Godot State Charts

by derkork

State chart nodes for gameplay, UI, and NPC logic when a finite-state machine starts getting too tangled.

state chartsFSMNPCsUI state

Good fit for authored gameplay state. Keep project-specific transitions in game code.

Godot community
Godot 4.4

Beehave

by bitbrain

Behavior-tree tooling for Godot NPCs and enemy logic. This is runtime game AI, not an editor assistant.

behavior treesNPCsRPGgame AI

Useful for NPC behavior when LimboAI is heavier than the project needs.

Godot community
Godot 4.1

Controller Icons

by Ricardo Subtil

Automatic keyboard, mouse, and controller prompt icons for action prompts and input-remapping UI.

inputcontrollericonsHUD

Good fit for gamepad-first prototypes and finished control screens.

Godot community
Godot 4.3

Sky3D

by TokisanGames

Atmospheric sky, lighting, clouds, and day-night cycle tooling for Godot 4 outdoor scenes.

skylightingday-nightenvironment

Useful beside Terrain3D. Review lighting defaults against your target render settings.

Godot community
Godot 4.1

ProtonScatter

by hungryproton

Non-destructive prop and foliage scattering for filling 3D scenes without hand-placing every asset.

scatterfoliagepropslevel design

Good for world dressing. Large scatter sets still need performance checks before export.

Godot community
Godot 4.3

Godot Road Generator

by TheDuckCow

Procedural 3D road, street, intersection, and path-follow lane tooling for vehicle or city scenes.

roadsproceduralvehiclespaths

Useful for blocking roads and vehicle levels. Bake or simplify generated geometry before shipping.

Godot community
Godot 4.4

GLoot

by Peter Kish

A universal inventory system for grid, stacked, and item-container workflows in Godot 4 projects.

inventoryitemsRPGUI

Good fit for RPG and survival prototypes. Keep item schema decisions explicit.

Godot community
Godot 4.4

Tween Composer

by Gurbs

Inspector-based reusable tween animation resources for 2D, 3D, and UI objects.

tweenanimationUIeditor tool

Useful for authored polish passes. Review generated resources like any other committed asset.

Godot community
Godot 4.2

Little Camera Preview

by Anthony Cossins

A compact editor preview when selecting 2D or 3D cameras, useful while tuning playable scenes.

cameraeditor tool2D3D

Small editor helper. Keep it optional for teams that already have camera tooling.

Godot community
Godot 4.4

Godot OpenXR Vendors Plugin

by Godot XR

OpenXR vendor extensions and export settings for XR projects targeting specific headsets and stores.

OpenXRVRARexport

XR export settings can be platform-specific. Review per headset and store target.

Godot community
Godot 4.4

at-icons custom node icons

by Voxy

A free vector icon set for custom Godot nodes and plugins, useful for clearer editor surfaces.

iconsSVGcustom nodeseditor

Safe as visual metadata. Keep icon assets namespaced to avoid project file clashes.

Godot AssetLib
Godot 4.4

A-Star Grid Map

by Maaack

A node for building AStarGrid2D maps from TileMapLayers and dynamic collider groups.

pathfindingTileMapAStarGrid2D2D

Useful when agents generate tile-based movement or tactical game prototypes.

Godot AssetLib
Godot 4.3

SaveState

by chuumberry

Save-state tooling for Godot projects that need to preserve and restore gameplay state during iteration.

save systemstatepersistencetools

Useful for prototypes that need persistence before a custom save system is written.

Godot AssetLib
Godot 4.3

Simple Rhythm Game Library

by joung2321

Rhythm-game helpers for timing, note logic, and beat-based gameplay experiments in Godot.

rhythmmusictiming2D

Good fit for music-game prototypes. Timing-sensitive gameplay still needs manual playtesting.

Godot AssetLib
Godot 4.0

Mini Map

by sumri

A minimap addon for Godot projects that need quick navigation UI in top-down, RPG, or exploration games.

minimapHUDnavigation2D

Useful for quick HUD scaffolding. Tune icon scale and world bounds by hand.

Godot AssetLib
Godot 4.4

Mesh Merge Tool

by gamehooe

A Godot tool for merging meshes when a scene needs fewer draw calls or cleaner exported geometry.

meshoptimization3Dexport

Useful after generated or kitbashed scenes get too fragmented.

Godot AssetLib
Godot 4.1

Godot-GIF

by LuYingYiLong

GIF support for Godot projects that need lightweight animated image playback or import workflows.

GIFanimationmediaUI

Useful for UI, tutorials, or lightweight animated media. Test memory use on target platforms.

Godot AssetLib
Godot 4.4

Rich text editor / viewer

by cyril

Rich text viewing and editing components for Godot UI, dialogue tools, in-game notes, and debug panels.

rich texteditorUItools

Useful for UI-heavy projects. Review license terms before embedding in commercial tooling.

Use fewer plugins than you think

Download Summer, connect your agent, and add only the pieces the project can explain.