From 3625075dbdd382bbc811dc329f7a959bfff649c6 Mon Sep 17 00:00:00 2001
From: Dalton Alexandre <166029845+dl-alexandre@users.noreply.github.com>
Date: Wed, 26 Nov 2025 13:52:52 -0800
Subject: [PATCH] feat: add Ollama Cloud provider support

Add support for authenticating and using Ollama Cloud with OpenCode. Users can now:
- Run 'opencode auth login' and select 'Ollama Cloud' directly
- Get prompted with steps to retrieve their API key from ollama.com
- Configure and use Ollama Cloud models through the standard provider system

Changes:
- Add 'ollama-cloud' as a built-in provider option in auth login flow
- Add Ollama Cloud to provider priority list with helpful setup instructions
- Create custom loader for ollama-cloud provider with API endpoint configuration
- Dynamically register ollama-cloud provider so it appears in model selection

This completes the Ollama Cloud integration started in #4693 with documentation.
---
 packages/opencode/src/cli/cmd/auth.ts      | 11 +++++++++++
 packages/opencode/src/provider/provider.ts | 19 +++++++++++++++++++
 2 files changed, 30 insertions(+)

diff --git a/packages/opencode/src/cli/cmd/auth.ts b/packages/opencode/src/cli/cmd/auth.ts
index ae24fbef5..19da536b3 100644
--- a/packages/opencode/src/cli/cmd/auth.ts
+++ b/packages/opencode/src/cli/cmd/auth.ts
@@ -112,6 +112,7 @@ export const AuthLoginCommand = cmd({
           google: 4,
           openrouter: 5,
           vercel: 6,
+          "ollama-cloud": 7,
         }
         let provider = await prompts.autocomplete({
           message: "Select provider",
@@ -130,6 +131,10 @@ export const AuthLoginCommand = cmd({
                 hint: priority[x.id] <= 1 ? "recommended" : undefined,
               })),
             ),
+            {
+              value: "ollama-cloud",
+              label: "Ollama Cloud",
+            },
             {
               value: "other",
               label: "Other",
@@ -300,6 +305,12 @@ export const AuthLoginCommand = cmd({
           return
         }
 
+        if (provider === "ollama-cloud") {
+          prompts.log.info("1. Go to https://ollama.com/ and sign in")
+          prompts.log.info("2. Navigate to Settings > Keys and generate a new API key")
+          prompts.log.info("3. Copy the API key and paste it below")
+        }
+
         if (provider === "opencode") {
           prompts.log.info("Create an api key at https://opencode.ai/auth")
         }
diff --git a/packages/opencode/src/provider/provider.ts b/packages/opencode/src/provider/provider.ts
index a4c406c0f..9cea02a56 100644
--- a/packages/opencode/src/provider/provider.ts
+++ b/packages/opencode/src/provider/provider.ts
@@ -218,6 +218,13 @@ export namespace Provider {
         },
       }
     },
+    "ollama-cloud": async () => {
+      const hasKey = await Auth.get("ollama-cloud")
+      return {
+        autoload: Boolean(hasKey),
+        options: {},
+      }
+    },
     "google-vertex": async () => {
       const project = process.env["GOOGLE_CLOUD_PROJECT"] ?? process.env["GCP_PROJECT"] ?? process.env["GCLOUD_PROJECT"]
       const location = process.env["GOOGLE_CLOUD_LOCATION"] ?? process.env["VERTEX_LOCATION"] ?? "us-east5"
@@ -329,6 +336,18 @@ export namespace Provider {
 
     const configProviders = Object.entries(config.provider ?? {})
 
+    // Add Ollama Cloud provider
+    if (!database["ollama-cloud"]) {
+      database["ollama-cloud"] = {
+        id: "ollama-cloud",
+        name: "Ollama Cloud",
+        env: [],
+        npm: "@ai-sdk/openai-compatible",
+        api: "https://api.ollama.com/v1",
+        models: {},
+      }
+    }
+
     // Add GitHub Copilot Enterprise provider that inherits from GitHub Copilot
     if (database["github-copilot"]) {
       const githubCopilot = database["github-copilot"]