diff --git a/registry/coder/modules/antigravity/README.md b/registry/coder/modules/antigravity/README.md
deleted file mode 100644
index ed5882b2e..000000000
--- a/registry/coder/modules/antigravity/README.md
+++ /dev/null
@@ -1,67 +0,0 @@
----
-display_name: Antigravity
-description: Add a one-click button to launch Google Antigravity
-icon: ../../../../.icons/antigravity.svg
-verified: true
-tags: [ide, antigravity, ai, google]
----
-
-# Antigravity IDE
-
-Add a button to open any workspace with a single click in [Antigravity IDE](https://antigravity.google).
-
-Uses the [Coder Remote VS Code Extension](https://github.com/coder/vscode-coder).
-
-```tf
-module "antigravity" {
-  count    = data.coder_workspace.me.start_count
-  source   = "registry.coder.com/coder/antigravity/coder"
-  version  = "1.0.0"
-  agent_id = coder_agent.example.id
-}
-```
-
-## Examples
-
-### Open in a specific directory
-
-```tf
-module "antigravity" {
-  count    = data.coder_workspace.me.start_count
-  source   = "registry.coder.com/coder/antigravity/coder"
-  version  = "1.0.0"
-  agent_id = coder_agent.example.id
-  folder   = "/home/coder/project"
-}
-```
-
-### Configure MCP servers for Antigravity
-
-Provide a JSON-encoded string via the `mcp` input. When set, the module writes the value to `~/.gemini/antigravity/mcp_config.json` using a `coder_script` on workspace start.
-
-The following example configures Antigravity to use the GitHub MCP server with authentication facilitated by the [`coder_external_auth`](https://coder.com/docs/admin/external-auth#configure-a-github-oauth-app) resource.
-
-```tf
-module "antigravity" {
-  count    = data.coder_workspace.me.start_count
-  source   = "registry.coder.com/coder/antigravity/coder"
-  version  = "1.0.0"
-  agent_id = coder_agent.example.id
-  folder   = "/home/coder/project"
-  mcp = jsonencode({
-    mcpServers = {
-      "github" : {
-        "url" : "https://api.githubcopilot.com/mcp/",
-        "headers" : {
-          "Authorization" : "Bearer ${data.coder_external_auth.github.access_token}",
-        },
-        "type" : "http"
-      }
-    }
-  })
-}
-
-data "coder_external_auth" "github" {
-  id = "github"
-}
-```
diff --git a/registry/coder/modules/antigravity/main.test.ts b/registry/coder/modules/antigravity/main.test.ts
deleted file mode 100644
index 74f2f1182..000000000
--- a/registry/coder/modules/antigravity/main.test.ts
+++ /dev/null
@@ -1,130 +0,0 @@
-import { describe, it, expect } from "bun:test";
-import {
-  runTerraformApply,
-  runTerraformInit,
-  testRequiredVariables,
-  runContainer,
-  execContainer,
-  removeContainer,
-  findResourceInstance,
-  readFileContainer,
-} from "~test";
-
-describe("antigravity", async () => {
-  await runTerraformInit(import.meta.dir);
-
-  testRequiredVariables(import.meta.dir, {
-    agent_id: "foo",
-  });
-
-  it("default output", async () => {
-    const state = await runTerraformApply(import.meta.dir, {
-      agent_id: "foo",
-    });
-    expect(state.outputs.antigravity_url.value).toBe(
-      "antigravity://coder.coder-remote/open?owner=default&workspace=default&url=https://mydeployment.coder.com&token=$SESSION_TOKEN",
-    );
-
-    const coder_app = state.resources.find(
-      (res) =>
-        res.type === "coder_app" &&
-        res.module === "module.vscode-desktop-core" &&
-        res.name === "vscode-desktop",
-    );
-
-    expect(coder_app).not.toBeNull();
-    expect(coder_app?.instances.length).toBe(1);
-    expect(coder_app?.instances[0].attributes.order).toBeNull();
-  });
-
-  it("adds folder", async () => {
-    const state = await runTerraformApply(import.meta.dir, {
-      agent_id: "foo",
-      folder: "/foo/bar",
-    });
-    expect(state.outputs.antigravity_url.value).toBe(
-      "antigravity://coder.coder-remote/open?owner=default&workspace=default&folder=/foo/bar&url=https://mydeployment.coder.com&token=$SESSION_TOKEN",
-    );
-  });
-
-  it("adds folder and open_recent", async () => {
-    const state = await runTerraformApply(import.meta.dir, {
-      agent_id: "foo",
-      folder: "/foo/bar",
-      open_recent: "true",
-    });
-    expect(state.outputs.antigravity_url.value).toBe(
-      "antigravity://coder.coder-remote/open?owner=default&workspace=default&folder=/foo/bar&openRecent&url=https://mydeployment.coder.com&token=$SESSION_TOKEN",
-    );
-  });
-
-  it("adds folder but not open_recent", async () => {
-    const state = await runTerraformApply(import.meta.dir, {
-      agent_id: "foo",
-      folder: "/foo/bar",
-      openRecent: "false",
-    });
-    expect(state.outputs.antigravity_url.value).toBe(
-      "antigravity://coder.coder-remote/open?owner=default&workspace=default&folder=/foo/bar&url=https://mydeployment.coder.com&token=$SESSION_TOKEN",
-    );
-  });
-
-  it("adds open_recent", async () => {
-    const state = await runTerraformApply(import.meta.dir, {
-      agent_id: "foo",
-      open_recent: "true",
-    });
-    expect(state.outputs.antigravity_url.value).toBe(
-      "antigravity://coder.coder-remote/open?owner=default&workspace=default&openRecent&url=https://mydeployment.coder.com&token=$SESSION_TOKEN",
-    );
-  });
-
-  it("expect order to be set", async () => {
-    const state = await runTerraformApply(import.meta.dir, {
-      agent_id: "foo",
-      order: "22",
-    });
-
-    const coder_app = state.resources.find(
-      (res) =>
-        res.type === "coder_app" &&
-        res.module === "module.vscode-desktop-core" &&
-        res.name === "vscode-desktop",
-    );
-
-    expect(coder_app).not.toBeNull();
-    expect(coder_app?.instances.length).toBe(1);
-    expect(coder_app?.instances[0].attributes.order).toBe(22);
-  });
-
-  it("writes ~/.gemini/antigravity/mcp_config.json when mcp provided", async () => {
-    const id = await runContainer("alpine");
-    try {
-      const mcp = JSON.stringify({
-        servers: { demo: { url: "http://localhost:1234" } },
-      });
-      const state = await runTerraformApply(import.meta.dir, {
-        agent_id: "foo",
-        mcp,
-      });
-      const script = findResourceInstance(
-        state,
-        "coder_script",
-        "antigravity_mcp",
-      ).script;
-      const resp = await execContainer(id, ["sh", "-c", script]);
-      if (resp.exitCode !== 0) {
-        console.log(resp.stdout);
-        console.log(resp.stderr);
-      }
-      expect(resp.exitCode).toBe(0);
-      const content = await readFileContainer(
-        id,
-        "/root/.gemini/antigravity/mcp_config.json",
-      );
-      expect(content).toBe(mcp);
-    } finally {
-      await removeContainer(id);
-    }
-  }, 10000);
-});
diff --git a/registry/coder/modules/antigravity/main.tf b/registry/coder/modules/antigravity/main.tf
deleted file mode 100644
index 27c6166de..000000000
--- a/registry/coder/modules/antigravity/main.tf
+++ /dev/null
@@ -1,104 +0,0 @@
-terraform {
-  required_version = ">= 1.0"
-
-  required_providers {
-    coder = {
-      source  = "coder/coder"
-      version = ">= 2.5"
-    }
-  }
-}
-
-variable "agent_id" {
-  type        = string
-  description = "The ID of a Coder agent."
-}
-
-variable "folder" {
-  type        = string
-  description = "The folder to open in Antigravity IDE."
-  default     = ""
-}
-
-variable "open_recent" {
-  type        = bool
-  description = "Open the most recent workspace or folder. Falls back to the folder if there is no recent workspace or folder to open."
-  default     = false
-}
-
-variable "order" {
-  type        = number
-  description = "The order determines the position of app in the UI presentation. The lowest order is shown first and apps with equal order are sorted by name (ascending order)."
-  default     = null
-}
-
-variable "group" {
-  type        = string
-  description = "The name of a group that this app belongs to."
-  default     = null
-}
-
-variable "slug" {
-  type        = string
-  description = "The slug of the app."
-  default     = "antigravity"
-}
-
-variable "display_name" {
-  type        = string
-  description = "The display name of the app."
-  default     = "Antigravity IDE"
-}
-
-variable "mcp" {
-  type        = string
-  description = "JSON-encoded string to configure MCP servers for Antigravity. When set, writes ~/.gemini/antigravity/mcp_config.json."
-  default     = ""
-}
-
-data "coder_workspace" "me" {}
-
-data "coder_workspace_owner" "me" {}
-
-locals {
-  mcp_b64 = var.mcp != "" ? base64encode(var.mcp) : ""
-}
-
-module "vscode-desktop-core" {
-  source  = "registry.coder.com/coder/vscode-desktop-core/coder"
-  version = "1.0.1"
-
-  agent_id = var.agent_id
-
-  web_app_icon         = "/icon/antigravity.svg"
-  web_app_slug         = var.slug
-  web_app_display_name = var.display_name
-  web_app_order        = var.order
-  web_app_group        = var.group
-
-  folder      = var.folder
-  open_recent = var.open_recent
-  protocol    = "antigravity"
-}
-
-resource "coder_script" "antigravity_mcp" {
-  count              = var.mcp != "" ? 1 : 0
-  agent_id           = var.agent_id
-  display_name       = "Antigravity MCP"
-  icon               = "/icon/antigravity.svg"
-  run_on_start       = true
-  start_blocks_login = false
-  script             = <<-EOT
-    #!/bin/sh
-    set -eu
-    mkdir -p "$HOME/.gemini/antigravity"
-    echo -n "${local.mcp_b64}" | base64 -d > "$HOME/.gemini/antigravity/mcp_config.json"
-    chmod 600 "$HOME/.gemini/antigravity/mcp_config.json"
-  EOT
-}
-
-output "antigravity_url" {
-  value       = module.vscode-desktop-core.ide_uri
-  description = "Antigravity IDE URL."
-}
-