feat: add NEAR AI model provider

.env.example

@@ -343,6 +343,14 @@ SMALL_LMSTUDIO_MODEL=  # Default: hermes-3-llama-3.1-8b
 MEDIUM_LMSTUDIO_MODEL= # Default: hermes-3-llama-3.1-8b
 LARGE_LMSTUDIO_MODEL=  # Default: hermes-3-llama-3.1-8b
 
+# NEAR AI (https://near.ai) Configuration
+NEARAI_API_URL=      # Default: https://api.near.ai/v1
+NEARAI_API_KEY=      # NEAR AI API Key (optional). If you have run `nearai login` with NEAR AI CLI, the API key will be parsed from `~/.nearai/config.json`: https://docs.near.ai/agents/quickstart/
+NEARAI_MODEL=
+SMALL_NEARAI_MODEL=  # Default: fireworks::accounts/fireworks/models/llama-v3p2-3b-instruct
+MEDIUM_NEARAI_MODEL= # Default: fireworks::accounts/fireworks/models/llama-v3p1-70b-instruct
+LARGE_NEARAI_MODEL=  # Default: fireworks::accounts/fireworks/models/llama-v3p1-405b-instruct
+
 # Remaining Provider Configurations
 GOOGLE_GENERATIVE_AI_API_KEY= # Gemini API key
 ALI_BAILIAN_API_KEY=          # Ali Bailian API Key

agent/src/index.ts

@@ -139,6 +139,7 @@ import { hyperbolicPlugin } from "@elizaos/plugin-hyperbolic";
 import Database from "better-sqlite3";
 import fs from "fs";
 import net from "net";
+import os from "os";
 import path from "path";
 import { fileURLToPath } from "url";
 import yargs from "yargs";
@@ -671,6 +672,18 @@ export function getTokenForProvider(
                 character.settings?.secrets?.LIVEPEER_GATEWAY_URL ||
                 settings.LIVEPEER_GATEWAY_URL
             );
+        case ModelProviderName.NEARAI:
+            try {
+                const config = JSON.parse(fs.readFileSync(path.join(os.homedir(), '.nearai/config.json'), 'utf8'));
+                return JSON.stringify(config?.auth);
+            } catch (e) {
+                elizaLogger.warn(`Error loading NEAR AI config: ${e}`);
+            }
+            return (
+                character.settings?.secrets?.NEARAI_API_KEY ||
+                settings.NEARAI_API_KEY
+            );
+
         default:
             const errorMessage = `Failed to get token - unsupported model provider: ${provider}`;
             elizaLogger.error(errorMessage);

docs/api/enumerations/ModelProviderName.md

@@ -243,3 +243,11 @@ Available model providers
 #### Defined in
 
 [packages/core/src/types.ts:245](https://github.com/elizaOS/eliza/blob/main/packages/core/src/types.ts#L245)
+
+### NEARAI
+
+> **NEARAI**: `"nearai"`
+
+#### Defined in
+
+[packages/core/src/types.ts:242](https://github.com/elizaOS/eliza/blob/main/packages/core/src/types.ts#L275)

docs/api/type-aliases/Models.md

@@ -104,6 +104,10 @@ Model configurations by provider
 
 > **livepeer**: [`Model`](Model.md)
 
+### nearai
+
+> **nearai**: [`Model`](Model.md)
+
 ## Defined in
 
 [packages/core/src/types.ts:191](https://github.com/elizaOS/eliza/blob/main/packages/core/src/types.ts#L191)

packages/core/src/generation.ts

@@ -535,7 +535,8 @@ export async function generateText({
             case ModelProviderName.TOGETHER:
             case ModelProviderName.NINETEEN_AI:
             case ModelProviderName.AKASH_CHAT_API:
-            case ModelProviderName.LMSTUDIO: {
+            case ModelProviderName.LMSTUDIO:
+            case ModelProviderName.NEARAI: {
                 elizaLogger.debug(
                     "Initializing OpenAI model with Cloudflare check"
                 );

packages/core/src/models.ts

@@ -1151,6 +1151,41 @@ export const models: Models = {
             },
         },
     },
+    [ModelProviderName.NEARAI]: {
+        endpoint: settings.NEARAI_API_URL || "https://api.near.ai/v1",
+        model: {
+            [ModelClass.SMALL]: {
+                name:
+                    settings.SMALL_NEARAI_MODEL ||
+                    settings.NEARAI_MODEL ||
+                    "fireworks::accounts/fireworks/models/llama-v3p2-3b-instruct",
+                stop: [],
+                maxInputTokens: 128000,
+                maxOutputTokens: 8192,
+                temperature: 0.6,
+            },
+            [ModelClass.MEDIUM]: {
+                name:
+                    settings.MEDIUM_NEARAI_MODEL ||
+                    settings.NEARAI_MODEL ||
+                    "fireworks::accounts/fireworks/models/llama-v3p1-70b-instruct",
+                stop: [],
+                maxInputTokens: 128000,
+                maxOutputTokens: 8192,
+                temperature: 0.6,
+            },
+            [ModelClass.LARGE]: {
+                name:
+                    settings.LARGE_NEARAI_MODEL ||
+                    settings.NEARAI_MODEL ||
+                    "fireworks::accounts/fireworks/models/llama-v3p1-405b-instruct",
+                stop: [],
+                maxInputTokens: 128000,
+                maxOutputTokens: 8192,
+                temperature: 0.6,
+            },
+        },
+    },
 };
 
 export function getModelSettings(

packages/core/src/types.ts

@@ -233,6 +233,7 @@ export type Models = {
     [ModelProviderName.INFERA]: Model;
     [ModelProviderName.BEDROCK]: Model;
     [ModelProviderName.ATOMA]: Model;
+    [ModelProviderName.NEARAI]: Model;
 };
 
 /**
@@ -272,6 +273,7 @@ export enum ModelProviderName {
     INFERA = "infera",
     BEDROCK = "bedrock",
     ATOMA = "atoma",
+    NEARAI = "nearai",
 }
 
 /**