6import { Hono } from "npm:hono@3";
7import _ from "npm:lodash@4";
8import OpenAI from "npm:openai";
9import { renderToString } from "npm:react-dom/server";
10
179
180 const contextWindow = await valleGetValsContextWindow.call(null, model);
181 const openai = new OpenAI();
182 const stream = await openai.chat.completions.create({
183 model,
184 stream: true,
6import { Hono } from "npm:hono";
7import _ from "npm:lodash@4";
8import OpenAI from "npm:openai";
9import { renderToString } from "npm:react-dom/server";
10
156
157 const contextWindow = await valleGetValsContextWindow(model);
158 const openai = new OpenAI();
159 const stream = await openai.chat.completions.create({
160 model,
161 stream: true,
11import { Hono } from "npm:hono";
12import _ from "npm:lodash";
13import OpenAI from "npm:openai";
14import { renderToString } from "npm:react-dom/server";
15
144
145 const contextWindow = await valleGetValsContextWindow(model);
146 const openai = new OpenAI();
147 const stream = await openai.chat.completions.create({
148 model,
149 stream: true,
1Fork it and authenticate with your Val Town API token as the password. Needs an `OPENAI_API_KEY` env var to be set.
2
3WARNING: pollutes your homepage with lots of temporary vals!!
7import { Hono } from "npm:hono@3";
8import _ from "npm:lodash@4";
9import OpenAI from "npm:openai";
10import { renderToString } from "npm:react-dom/server";
11
193
194 const contextWindow: any = await valleGetValsContextWindow(model);
195 const openai = new OpenAI();
196 const stream = await openai.chat.completions.create({
197 model,
198 stream: true,
6* Fork this val to your own profile.
7* Make a folder for the temporary vals that get generated, take the ID from the URL, and put it in `tempValsParentFolderId`.
8* If you want to use OpenAI models you need to set the `OPENAI_API_KEY` [env var](https://www.val.town/settings/environment-variables).
9* If you want to use Anthropic models you need to set the `ANTHROPIC_API_KEY` [env var](https://www.val.town/settings/environment-variables).
10* Create a [Val Town API token](https://www.val.town/settings/api), open the browser preview of this val, and use the API token as the password to log in.
6import ValTown from "npm:@valtown/sdk";
7import { Hono } from "npm:hono@3";
8import OpenAI from "npm:openai";
9import { renderToString } from "npm:react-dom/server";
10
170 );
171
172 const openai = new OpenAI();
173 const stream = await openai.chat.completions.create({
174 model,
175 stream: true,
1# Val Town AI Readme Writer
2
3This val provides a class `ReadmeWriter` for generating readmes for vals with OpenAI. It can both draft readmes and update them directly
4
5PRs welcome! See **Todos** below for some ideas I have.
43
44- `model` (optional): The model to be used for generating the readme. Defaults to "gpt-3.5-turbo".
45- `apiKey` (optional): An OpenAI API key. Defaults to `Deno.env.get("OPENAI_API_KEY")`.
46
47#### Methods
63
64## Todos
65- [ ] Additional options to pass to the OpenAI model
66- [ ] Ability to pass more instructions to the prompt to modify how the readme is constructed
1import { type WriterOptions } from "https://esm.town/v/nbbaier/WriterOptions";
2import { fetch } from "https://esm.town/v/std/fetch?v=4";
3import OpenAI, { type ClientOptions } from "npm:openai";
4
5export class ReadmeWriter {
6 model: string;
7 openai: OpenAI;
8 apiKey: string;
9 valtownKey: string;
10
11 constructor(options: WriterOptions) {
12 const { model, ...openaiOptions } = options;
13 this.model = model ? model : "gpt-3.5-turbo";
14 this.openai = new OpenAI(openaiOptions);
15 this.valtownKey = Deno.env.get("valtown");
16 }
47 }
48
49 private async performOpenAICall(prompt: string) {
50 try {
51 const response = await this.openai.chat.completions.create({
52 messages: [{ role: "system", content: prompt }],
53 model: this.model,
55
56 if (!response.choices || response.choices.length === 0) {
57 throw new Error("No response from OpenAI");
58 }
59
61
62 if (!readme) {
63 throw new Error("No readme returned by OpenAI. Try again.");
64 }
65
92 const { id, code } = await this.getVal(username, valName);
93 const prompt = this.createPrompt(code, userPrompt);
94 const readme = await this.performOpenAICall(prompt);
95 return { id, readme };
96 }
174 },
175 {
176 prompt: "Write a val that uses OpenAI",
177 code: `import { OpenAI } from "https://esm.town/v/std/openai";
178
179 const openai = new OpenAI();
180 const completion = await openai.chat.completions.create({
181 "messages": [
182 { "role": "user", "content": "Say hello in a creative way" },
