diff --git a/demo/inngest.ts b/demo/inngest.ts
index f41f587..dbe9ba2 100644
--- a/demo/inngest.ts
+++ b/demo/inngest.ts
@@ -1,7 +1,7 @@
 /* eslint-disable @typescript-eslint/no-unused-vars */
 import {
   createAgent,
-  createAgenticOpenAiProvider,
+  createAgenticOpenAiModel,
   createNetwork,
   createTypedTool,
   defaultRoutingAgent,
@@ -24,8 +24,8 @@ export const fn = inngest.createFunction(
   { id: "agent" },
   { event: "agent/run" },
   async ({ event, step }) => {
-    const provider = createAgenticOpenAiProvider({
-      provider: openai({ model: "gpt-4" }),
+    const model = createAgenticOpenAiModel({
+      model: openai({ model: "gpt-4" }),
       step,
     });
 
@@ -33,21 +33,21 @@ export const fn = inngest.createFunction(
     //
     // Run a single agent as a prompt without a network.
     const { output, raw } = await codeWritingAgent.run(event.data.input, {
-      provider,
+      model,
     });
 
     // 2. Networks of agents
-    const cheapProvider = createAgenticOpenAiProvider({
-      provider: openai({ model: "gpt-3.5-turbo" }),
+    const cheapModel = createAgenticOpenAiModel({
+      model: openai({ model: "gpt-3.5-turbo" }),
       step,
     });
 
     const network = createNetwork({
       agents: [
-        codeWritingAgent.withProvider(provider),
-        executingAgent.withProvider(cheapProvider),
+        codeWritingAgent.withModel(model),
+        executingAgent.withModel(cheapModel),
       ],
-      defaultProvider: provider,
+      defaultModel: model,
       maxIter: 4,
     });
     // code -> executing -> code
@@ -61,7 +61,7 @@ export const fn = inngest.createFunction(
         return executingAgent;
       }
 
-      return defaultRoutingAgent.withProvider(provider);
+      return defaultRoutingAgent.withModel(model);
     });
 
     return result;
diff --git a/demo/mw.ts b/demo/mw.ts
index 0815b9f..d39eb28 100644
--- a/demo/mw.ts
+++ b/demo/mw.ts
@@ -1,17 +1,17 @@
 import {
   createAgent,
-  createAgenticOpenAiProvider,
+  createAgenticOpenAiModel,
   createNetwork,
 } from "@inngest/agent-kit";
-import { InngestMiddleware, openai, type OpenAiProviderOptions } from "inngest";
+import { InngestMiddleware, openai, type OpenAi } from "inngest";
 
 export const codeWritingNetworkMiddleware = (
-  defaultProviderOptions: OpenAiProviderOptions,
+  defaultModelOptions: OpenAi.AiModelOptions,
 ) => {
   return new InngestMiddleware({
     name: "Code Writing Agent Middleware",
     init() {
-      const provider = openai(defaultProviderOptions);
+      const model = openai(defaultModelOptions);
 
       return {
         onFunctionRun() {
@@ -20,8 +20,8 @@ export const codeWritingNetworkMiddleware = (
               const codeWritingNetwork = createNetwork({
                 agents: [codeWritingAgent, executingAgent],
                 maxIter: 4,
-                defaultProvider: createAgenticOpenAiProvider({
-                  provider,
+                defaultModel: createAgenticOpenAiModel({
+                  model,
                   step,
                 }),
               });
diff --git a/demo/package-lock.json b/demo/package-lock.json
deleted file mode 100644
index 8984d68..0000000
--- a/demo/package-lock.json
+++ /dev/null
@@ -1,773 +0,0 @@
-{
-  "name": "demo",
-  "version": "1.0.0",
-  "lockfileVersion": 3,
-  "requires": true,
-  "packages": {
-    "": {
-      "name": "demo",
-      "version": "1.0.0",
-      "license": "ISC",
-      "dependencies": {
-        "express": "^4.21.1"
-      }
-    },
-    "node_modules/accepts": {
-      "version": "1.3.8",
-      "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.8.tgz",
-      "integrity": "sha512-PYAthTa2m2VKxuvSD3DPC/Gy+U+sOA1LAuT8mkmRuvw+NACSaeXEQ+NHcVF7rONl6qcaxV3Uuemwawk+7+SJLw==",
-      "license": "MIT",
-      "dependencies": {
-        "mime-types": "~2.1.34",
-        "negotiator": "0.6.3"
-      },
-      "engines": {
-        "node": ">= 0.6"
-      }
-    },
-    "node_modules/array-flatten": {
-      "version": "1.1.1",
-      "resolved": "https://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz",
-      "integrity": "sha512-PCVAQswWemu6UdxsDFFX/+gVeYqKAod3D3UVm91jHwynguOwAvYPhx8nNlM++NqRcK6CxxpUafjmhIdKiHibqg==",
-      "license": "MIT"
-    },
-    "node_modules/body-parser": {
-      "version": "1.20.3",
-      "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.20.3.tgz",
-      "integrity": "sha512-7rAxByjUMqQ3/bHJy7D6OGXvx/MMc4IqBn/X0fcM1QUcAItpZrBEYhWGem+tzXH90c+G01ypMcYJBO9Y30203g==",
-      "license": "MIT",
-      "dependencies": {
-        "bytes": "3.1.2",
-        "content-type": "~1.0.5",
-        "debug": "2.6.9",
-        "depd": "2.0.0",
-        "destroy": "1.2.0",
-        "http-errors": "2.0.0",
-        "iconv-lite": "0.4.24",
-        "on-finished": "2.4.1",
-        "qs": "6.13.0",
-        "raw-body": "2.5.2",
-        "type-is": "~1.6.18",
-        "unpipe": "1.0.0"
-      },
-      "engines": {
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-        "npm": "1.2.8000 || >= 1.4.16"
-      }
-    },
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-      "license": "MIT",
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-      }
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-      },
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-      },
-      "funding": {
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-      }
-    },
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diff --git a/demo/package.json b/demo/package.json
index 1a60a91..6235009 100644
--- a/demo/package.json
+++ b/demo/package.json
@@ -9,9 +9,9 @@
   "license": "ISC",
   "description": "",
   "dependencies": {
-    "@inngest/agent-kit": "file:../inngest-agent-kit-v0.0.0.tgz",
+    "@inngest/agent-kit": "~0.0.1",
     "express": "^4.21.1",
-    "inngest": "^3.25.2-pr-747.37"
+    "inngest": "^3.26.2"
   },
   "devDependencies": {
     "@types/express": "^5.0.0",
diff --git a/package.json b/package.json
index 0895755..3891229 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,7 @@
     }
   },
   "dependencies": {
-    "inngest": "^3.26.0",
+    "inngest": "^3.26.2",
     "openai-zod-to-json-schema": "^1.0.3",
     "zod": "^3.23.8"
   },
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 8f0a1f6..975e5ac 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -9,8 +9,8 @@ importers:
   .:
     dependencies:
       inngest:
-        specifier: ^3.26.0
-        version: 3.26.0(typescript@5.6.3)
+        specifier: ^3.26.2
+        version: 3.26.2(typescript@5.6.3)
       openai-zod-to-json-schema:
         specifier: ^1.0.3
         version: 1.0.3(zod@3.23.8)
@@ -563,8 +563,8 @@ packages:
   inherits@2.0.4:
     resolution: {integrity: sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ==}
 
-  inngest@3.26.0:
-    resolution: {integrity: sha512-mL+MZEOTrM3I0z+cRxR08X5Ntm2KI7OtL21Qts1+t6K1vZmQbJfG3jpSIA6Lm9xKE3NKh9hP5Hj2FXM8fGxitA==}
+  inngest@3.26.2:
+    resolution: {integrity: sha512-93DDVQtat9c/o19ZX8tHS0Ngl17yPjcA36qMtFKO+8OLWvBmRGWUrgwTXP8iYkBEJiVZX22a9ksE2WSfjcPl0Q==}
     engines: {node: '>=14'}
     peerDependencies:
       '@sveltejs/kit': '>=1.27.3'
@@ -1583,7 +1583,7 @@ snapshots:
 
   inherits@2.0.4: {}
 
-  inngest@3.26.0(typescript@5.6.3):
+  inngest@3.26.2(typescript@5.6.3):
     dependencies:
       '@types/debug': 4.1.12
       canonicalize: 1.0.8
diff --git a/src/agent.ts b/src/agent.ts
index 8c85251..15acede 100644
--- a/src/agent.ts
+++ b/src/agent.ts
@@ -1,5 +1,5 @@
+import { type AgenticModel } from "./model";
 import { type Network } from "./network";
-import { type AgenticProvider } from "./provider";
 import { InferenceResult, type InternalNetworkMessage } from "./state";
 import {
   type BaseLifecycleArgs,
@@ -55,11 +55,11 @@ export class Agent {
   lifecycles: Agent.Lifecycle | undefined;
 
   /**
-   * provider is the step caller to use for this agent.  This allows the agent
+   * model is the step caller to use for this agent.  This allows the agent
    * to use a specific model which may be different to other agents in the
    * system
    */
-  provider: AgenticProvider.Any | undefined;
+  model: AgenticModel.Any | undefined;
 
   constructor(opts: Agent.Constructor) {
     this.name = opts.name;
@@ -68,15 +68,15 @@ export class Agent {
     this.assistant = opts.assistant || "";
     this.tools = new Map();
     this.lifecycles = opts.lifecycle;
-    this.provider = opts.provider;
+    this.model = opts.model;
 
     for (const tool of opts.tools || []) {
       this.tools.set(tool.name, tool);
     }
   }
 
-  withProvider(provider: AgenticProvider.Any): Agent {
-    this.provider = provider;
+  withModel(model: AgenticModel.Any): Agent {
+    this.model = model;
     return this; // for chaining
   }
 
@@ -86,9 +86,9 @@ export class Agent {
    */
   async run(
     input: string,
-    { provider, network }: Agent.RunOptions | undefined = {},
+    { model, network }: Agent.RunOptions | undefined = {},
   ): Promise<InferenceResult> {
-    const p = provider || this.provider || network?.defaultProvider;
+    const p = model || this.model || network?.defaultModel;
     if (!p) {
       throw new Error("No step caller provided to agent");
     }
@@ -144,7 +144,7 @@ export class Agent {
 
   private async invokeTools(
     msgs: InternalNetworkMessage[],
-    p: AgenticProvider.Any,
+    p: AgenticModel.Any,
     network?: Network,
   ): Promise<InternalNetworkMessage[]> {
     const output: InternalNetworkMessage[] = [];
@@ -232,11 +232,11 @@ export namespace Agent {
     assistant?: string;
     tools?: Tool.Any[];
     lifecycle?: Lifecycle;
-    provider?: AgenticProvider.Any;
+    model?: AgenticModel.Any;
   }
 
   export interface RunOptions {
-    provider?: AgenticProvider.Any;
+    model?: AgenticModel.Any;
     network?: Network;
   }
 
diff --git a/src/index.ts b/src/index.ts
index 236c77c..67d3f6a 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -1,5 +1,5 @@
 export * from "./agent";
+export * from "./model";
 export * from "./network";
-export * from "./provider";
 export * from "./state";
 export * from "./types";
diff --git a/src/provider.ts b/src/model.ts
similarity index 61%
rename from src/provider.ts
rename to src/model.ts
index b791fc2..b1201c0 100644
--- a/src/provider.ts
+++ b/src/model.ts
@@ -1,29 +1,27 @@
 import {
+  type AiAdapter,
   type GetStepTools,
-  type InferInput,
-  type InferOutput,
   type Inngest,
-  type Provider as InngestAiProvider,
-  type OpenAiProvider,
+  type OpenAi,
 } from "inngest";
 import { zodToJsonSchema } from "openai-zod-to-json-schema";
 import { type InternalNetworkMessage, type ToolMessage } from "./state";
 import { type Tool } from "./types";
 
-export class AgenticProvider<TInngestProvider extends InngestAiProvider> {
-  #provider: InngestAiProvider;
+export class AgenticModel<TAiAdapter extends AiAdapter> {
+  #model: TAiAdapter;
 
   step: GetStepTools<Inngest.Any>;
-  requestParser: AgenticProvider.RequestParser<TInngestProvider>;
-  responseParser: AgenticProvider.ResponseParser<TInngestProvider>;
+  requestParser: AgenticModel.RequestParser<TAiAdapter>;
+  responseParser: AgenticModel.ResponseParser<TAiAdapter>;
 
   constructor({
-    provider,
+    model,
     step,
     requestParser,
     responseParser,
-  }: AgenticProvider.Constructor<TInngestProvider>) {
-    this.#provider = provider;
+  }: AgenticModel.Constructor<TAiAdapter>) {
+    this.#model = model;
     this.step = step;
     this.requestParser = requestParser;
     this.responseParser = responseParser;
@@ -33,36 +31,34 @@ export class AgenticProvider<TInngestProvider extends InngestAiProvider> {
     stepID: string,
     input: InternalNetworkMessage[],
     tools: Tool.Any[],
-  ): Promise<AgenticProvider.InferenceResponse> {
+  ): Promise<AgenticModel.InferenceResponse> {
     const result = (await this.step.ai.infer(stepID, {
-      provider: this.#provider,
+      model: this.#model,
       body: this.requestParser(input, tools),
-    })) as InferOutput<TInngestProvider>;
+    })) as AiAdapter.Input<TAiAdapter>;
 
     return { output: this.responseParser(result), raw: result };
   }
 }
 
-export const createAgenticOpenAiProvider = <
-  TInngestProvider extends OpenAiProvider,
->({
-  provider,
+export const createAgenticOpenAiModel = <TAiAdapter extends OpenAi.AiModel>({
+  model,
   step,
 }: {
-  provider: TInngestProvider;
+  model: TAiAdapter;
   step: GetStepTools<Inngest.Any>;
 }) => {
-  return new AgenticProvider({
-    provider,
+  return new AgenticModel({
+    model,
     step,
     requestParser: (messages, tools) => {
-      const request: InferInput<TInngestProvider> = {
+      const request: AiAdapter.Input<TAiAdapter> = {
         messages: messages.map((m) => {
           return {
             role: m.role,
             content: m.content,
           };
-        }) as InferInput<TInngestProvider>["messages"],
+        }) as AiAdapter.Input<TAiAdapter>["messages"],
       };
 
       if (tools?.length) {
@@ -80,7 +76,7 @@ export const createAgenticOpenAiProvider = <
     },
 
     responseParser: (
-      input: InferOutput<TInngestProvider>,
+      input: AiAdapter.Output<TAiAdapter>,
     ): InternalNetworkMessage[] => {
       return (input?.choices ?? []).reduce<InternalNetworkMessage[]>(
         (acc, choice) => {
@@ -113,32 +109,32 @@ export const createAgenticOpenAiProvider = <
   });
 };
 
-export namespace AgenticProvider {
-  export type Any = AgenticProvider<InngestAiProvider>;
+export namespace AgenticModel {
+  export type Any = AgenticModel<AiAdapter>;
 
   /**
-   * InferenceResponse is the response from a provider for an inference request.
+   * InferenceResponse is the response from a model for an inference request.
    * This contains parsed messages and the raw result, with the type of the raw
-   * result depending on the provider's API repsonse.
+   * result depending on the model's API repsonse.
    */
   export type InferenceResponse<T = unknown> = {
     output: InternalNetworkMessage[];
     raw: T;
   };
 
-  export interface Constructor<TInngestProvider extends InngestAiProvider> {
-    provider: TInngestProvider;
+  export interface Constructor<TAiAdapter extends AiAdapter> {
+    model: TAiAdapter;
     step: GetStepTools<Inngest.Any>;
-    requestParser: RequestParser<TInngestProvider>;
-    responseParser: ResponseParser<TInngestProvider>;
+    requestParser: RequestParser<TAiAdapter>;
+    responseParser: ResponseParser<TAiAdapter>;
   }
 
-  export type RequestParser<TInngestProvider extends InngestAiProvider> = (
+  export type RequestParser<TAiAdapter extends AiAdapter> = (
     state: InternalNetworkMessage[],
     tools: Tool.Any[],
-  ) => InferInput<TInngestProvider>;
+  ) => AiAdapter.Input<TAiAdapter>;
 
-  export type ResponseParser<TInngestProvider extends InngestAiProvider> = (
-    output: InferOutput<TInngestProvider>,
+  export type ResponseParser<TAiAdapter extends AiAdapter> = (
+    output: AiAdapter.Output<TAiAdapter>,
   ) => InternalNetworkMessage[];
 }
diff --git a/src/network.ts b/src/network.ts
index bd8da22..fb82417 100644
--- a/src/network.ts
+++ b/src/network.ts
@@ -1,6 +1,6 @@
 import { z } from "zod";
 import { Agent, createTypedTool } from "./agent";
-import { type AgenticProvider } from "./provider";
+import { type AgenticModel } from "./model";
 import { type InferenceResult, NetworkState } from "./state";
 import { type MaybePromise } from "./util";
 
@@ -24,11 +24,11 @@ export class Network {
   state: NetworkState;
 
   /**
-   * defaultProvider is the default Provider to use with the network.  This will
-   * not override an agent's specific Provider if the agent already has a
-   * Provider defined (eg. via withProvider or via its constructor).
+   * defaultModel is the default model to use with the network.  This will not
+   * override an agent's specific model if the agent already has a model defined
+   * (eg. via withModel or via its constructor).
    */
-  defaultProvider?: AgenticProvider.Any;
+  defaultModel?: AgenticModel.Any;
 
   /**
    * maxIter is the maximum number of times the we can call agents before ending
@@ -47,11 +47,11 @@ export class Network {
   // agents referenced in the router here.
   private _agents: Map<string, Agent>;
 
-  constructor({ agents, defaultProvider, maxIter }: Network.Constructor) {
+  constructor({ agents, defaultModel, maxIter }: Network.Constructor) {
     this.agents = new Map();
     this._agents = new Map();
     this.state = new NetworkState();
-    this.defaultProvider = defaultProvider;
+    this.defaultModel = defaultModel;
     this.maxIter = maxIter || 0;
     this._stack = [];
 
@@ -158,15 +158,15 @@ export class Network {
   private async getNextAgent(
     router?: Network.Router,
   ): Promise<Agent | undefined> {
-    const defaultProvider = this.defaultProvider;
+    const defaultModel = this.defaultModel;
     if (!router) {
-      if (!defaultProvider) {
+      if (!defaultModel) {
         throw new Error(
-          "No router or provider defined in network.  You must pass a router or a default provider to use the built-in agentic router.",
+          "No router or model defined in network.  You must pass a router or a default model to use the built-in agentic router.",
         );
       }
 
-      return defaultRoutingAgent.withProvider(defaultProvider);
+      return defaultRoutingAgent.withModel(defaultModel);
     } else if (router instanceof Agent) {
       return router;
     }
@@ -300,7 +300,7 @@ Follow the set of instructions:
 export namespace Network {
   export type Constructor = {
     agents: Agent[];
-    defaultProvider?: AgenticProvider.Any;
+    defaultModel?: AgenticModel.Any;
     maxIter?: number;
   };
 
diff --git a/src/state.ts b/src/state.ts
index 95ed49c..026e064 100644
--- a/src/state.ts
+++ b/src/state.ts
@@ -1,4 +1,4 @@
-import { type InferInput, type OpenAiProvider } from "inngest";
+import { type AiAdapter, type OpenAi } from "inngest";
 import { type Agent } from "./agent";
 
 export interface InternalNetworkMessage {
@@ -8,7 +8,8 @@ export interface InternalNetworkMessage {
   // TODO: Images and multi-modality.
 }
 
-export type OpenAiMessageType = InferInput<OpenAiProvider>["messages"][number];
+export type OpenAiMessageType =
+  AiAdapter.Input<OpenAi.AiModel>["messages"][number];
 
 export interface TextMessage {
   type: "text";
@@ -131,7 +132,7 @@ export class InferenceResult {
     public toolCalls: InternalNetworkMessage[],
 
     // raw represents the raw API response from the call.  This is a JSON
-    // string, and the format depends on the agent's Provider.
+    // string, and the format depends on the agent's model.
     public raw: string,
   ) {}