Val Town Generative Bot

[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8,"_9":10},"actionData","errors","root",{"_152":153,"_154":155},"routes/_app.x.$handle.$name",{"_94":93,"_32":45,"_102":84,"_27":97,"_13":14,"_103":-5,"_11":104,"_105":106,"_107":108,"_109":110,"_111":112,"_20":-5,"_113":-5,"_114":-5,"_115":25,"_116":117,"_118":119,"_120":-5,"_121":-5,"_122":123},"routes/_app.x.$handle.$name.branch.$branch.version.$version.diff",{"_11":12,"_13":14,"_15":16,"_17":-5,"_18":-5},"project",{"_43":44,"_32":45,"_38":46,"_47":-5,"_48":25,"_49":50,"_51":50,"_52":-5,"_53":-5,"_18":54,"_55":-5,"_56":25,"_57":-5,"_58":-5,"_59":60,"_61":62,"_63":-5,"_64":-5,"_65":-5,"_66":-5,"_67":68,"_69":68,"_70":71,"_72":71,"_73":71,"_74":68,"_75":68,"_76":77,"_78":79,"_80":81,"_82":25},"version",5,"changes",[19],"aiChatInfo","userId",{"_20":21,"_22":23,"_24":25,"_26":25,"_27":28,"_29":28},"file",{"_30":31,"_32":28,"_33":34,"_35":37,"_38":39,"_40":14,"_41":42,"_24":25},"previous",{"_30":31,"_32":28,"_33":34,"_35":36},"deleted",false,"deletedHere","path","main.ts","latestPath","fileId","6179c43e-5219-11f1-ab7f-ee650bb23af1","name","fileType","http","content","export default async function (req: Request): Promise {\n // A raw training text block that the AI engine breaks down into individual word probabilities\n const trainingData = `\n hello there friend how are you doing today\n i am doing quite well hanging out inside your web browser window\n what is your favorite thing to do when you are not writing software\n i like to assemble completely unique sentences using statistical word links\n that sounds like an interesting way to talk without a real human brain\n life is fun when you are a simple javascript cloud instance server\n tell me a story or say something casual to keep this conversation going\n the internet is a big place but we are connected in this small window\n computers enjoy calculating variables much more than thinking deep thoughts\n greetings human companion what is on your mind right now\n `;\n\n // 1. Process and build the generative text matrix on the cloud\n const markovChain: Record = {};\n const startWords: string[] = [];\n\n const sentences = trainingData.trim().split(\"\\n\");\n sentences.forEach((sentence) => {\n const words = sentence.trim().split(/\\s+/);\n if (words.length > 0 && words[0] !== \"\") {\n startWords.push(words[0]); // Save the first word of the phrase\n }\n\n for (let i = 0; i < words.length - 1; i++) {\n const currentWord = words[i];\n const nextWord = words[i + 1];\n\n if (!markovChain[currentWord]) {\n markovChain[currentWord] = [];\n }\n markovChain[currentWord].push(nextWord);\n }\n });\n\n // Generator function that synthesizes a completely new phrase word-by-word\n function generateDynamicSentence(maxLength = 10): string {\n if (startWords.length === 0) return \"I need more text data to think.\";\n\n let currentWord = startWords[Math.floor(Math.random() * startWords.length)];\n let sentenceResult = [currentWord];\n\n for (let i = 0; i < maxLength; i++) {\n const possibilities = markovChain[currentWord];\n if (!possibilities || possibilities.length === 0) break;\n\n currentWord =\n possibilities[Math.floor(Math.random() * possibilities.length)];\n sentenceResult.push(currentWord);\n }\n\n let finalOutput = sentenceResult.join(\" \");\n return finalOutput.charAt(0).toUpperCase() + finalOutput.slice(1) + \".\";\n }\n\n // 2. Handle API calls coming from your frontend chat app\n if (req.method === \"POST\" && req.url.endsWith(\"/api/chat\")) {\n try {\n const reply = generateDynamicSentence(8);\n return new Response(JSON.stringify({ reply }), {\n headers: { \"Content-Type\": \"application/json\" },\n });\n } catch (e) {\n return new Response(JSON.stringify({ error: \"Generation failed.\" }), {\n status: 500,\n });\n }\n }\n\n // 3. Serve the clean visual interface directly to your browser window\n const htmlLayout = `\n \n \n \n \n Val Town Generative Bot\n \n \n \n

Generative Engine: Cloud Matrix Active

Hi! I live inside a cloud-hosted Val. I blend my vocabulary variables dynamically. Type something!

\n \n \n

\n\n \n \n \n `;\n\n return new Response(htmlLayout, {\n headers: { \"Content-Type\": \"text/html\" },\n });\n}","import { OpenAI } from \"https://esm.town\";\n\nexport default async function (req: Request): Promise {\n // Initialize Val Town's built-in, free OpenAI access\n const openai = new OpenAI();\n\n // 1. Handle API calls coming from your chat frontend\n if (req.method === \"POST\" && req.url.endsWith(\"/api/chat\")) {\n try {\n const { message } = await req.json();\n\n // Ask the real AI model to generate an organic, low-intelligence response\n const completion = await openai.chat.completions.create({\n model: \"gpt-4o-mini\",\n messages: [\n {\n role: \"system\",\n content:\n \"You are a simple chatbot with very basic thoughts. Speak casually. Keep answers incredibly short, usually under 8 words. Do not be overly smart or complex.\",\n },\n { role: \"user\", content: message },\n ],\n max_tokens: 30,\n temperature: 0.8,\n });\n\n const reply = completion.choices[0].message.content.trim();\n return new Response(JSON.stringify({ reply }), {\n headers: { \"Content-Type\": \"application/json\" },\n });\n } catch (e) {\n return new Response(JSON.stringify({ error: \"AI failed to think.\" }), {\n status: 500,\n });\n }\n }\n\n // 2. Serve the clean visual interface directly to your browser window\n const htmlLayout = `\n \n \n \n \n Val Town Real Generative Bot\n \n \n \n

Generative Engine: Real AI Cloud Node

Hi! I am a real AI, but I try to keep things very simple. What's up?

\n \n \n

\n\n \n \n \n `;\n\n return new Response(htmlLayout, {\n headers: { \"Content-Type\": \"text/html\" },\n });\n}","createdAt",["D",1779040694109],"branchVersion","branchId","6177a3ac-5219-11f1-ab7f-ee650bb23af1","id","61770104-5219-11f1-ab7f-ee650bb23af1","untitled-6719",["D",1779040438803],"deletedAt","legacyEnvVars","privacy","public","httpPrivacy","description","imageUrl","9ed1de97-c063-41a2-a5db-95d17c7994f5","pinnedFileId","pinPreview","pinMigrated","screenshotVersion","likeCount",0,"orgId","019da087-d80a-75e6-830b-9d686f7f46e6","tursoName","tursoHostname","tursoMeasuredAt","pinned","userPerm","r","valPerm","blobPerm","rw","emailPerm","sqlitePerm","projectPerm","telemetryPerm","user",{"_94":93,"_101":97},"org",{"_94":93,"_95":-5,"_96":97,"_18":54,"_98":99,"_100":25},"branch",{"_13":83,"_32":84,"_43":42,"_85":44,"_86":-5,"_87":-5,"_88":-5,"_89":-5,"_90":-5,"_91":45,"_92":93},"isOwned",9,"main","projectId","forkedBranchId","forkedBranchVersion","forkedProjectPrivacy","forkedProjectId","forkedProjectOrgId","projectName","userHandle","garlicklicker","handle","displayName","avatar","","tier","free","canRestrictVals","profileImageUrl","branchName","adoptOrgId",{"_43":44,"_32":45,"_38":148,"_47":-5,"_48":25,"_49":50,"_51":50,"_52":-5,"_53":-5,"_18":54,"_55":-5,"_56":25,"_57":-5,"_58":-5,"_59":60,"_61":62,"_63":-5,"_64":-5,"_65":-5,"_66":-5,"_67":68,"_69":68,"_70":71,"_72":71,"_73":71,"_74":68,"_75":68,"_76":149,"_78":150,"_80":151,"_82":25},"tree",[143],"files",[143],"counts",{"_132":60,"_133":134,"_135":60,"_136":137,"_138":139},"contents",[124],"upstreamProject","upstreamBranch","emptyEnvVars","flags",[],"hasHttpFiles",true,"grants","orgs","customDomains",{},{"_43":125,"_32":28,"_30":31,"_126":-5,"_41":42,"_40":14,"_127":25,"_38":128,"_13":129,"_33":34,"_35":37,"_24":25,"_130":-5,"_27":131},"f9a53b44-5219-11f1-8163-ee650bb23af1","parentId","latest",["D",1779040694109],4,"label",[28],"pulls","branches",1,"forks","envVars",{"_140":60,"_142":60},"connections",{"_140":60,"_141":60},"count","unfilledCount","emptyCount",{"_43":125,"_32":28,"_30":31,"_126":-5,"_41":42,"_40":14,"_127":25,"_38":144,"_13":129,"_33":34,"_35":37,"_24":25,"_130":-5,"_145":146,"_27":147},["D",1779040694109],"children",[],[28],["D",1779040438803],{"_94":93,"_101":97},{"_94":93,"_95":-5,"_96":97,"_18":54,"_98":99,"_100":25},{"_13":83,"_32":84,"_43":42,"_85":44,"_86":-5,"_87":-5,"_88":-5,"_89":-5,"_90":-5,"_91":45,"_92":93},"ctx",{"_76":-5,"_121":185,"_186":187,"_188":189,"_190":25,"_191":25,"_192":25,"_193":119,"_194":-5,"_195":-7,"_196":-7,"_197":60,"_198":25,"_199":25,"_200":-5,"_201":25,"_202":25,"_203":25,"_204":-5},"ENV",{"_156":157,"_158":159,"_160":84,"_161":162,"_163":164,"_165":166,"_167":168,"_169":170,"_171":172,"_173":174,"_175":176,"_177":178,"_179":180,"_181":182,"_183":184},"REACT_APP_SENTRY_DSN","https://586020d86f05489db63a554690acf1e9@o1398359.ingest.sentry.io/6724499","RENDER_GIT_COMMIT","811aa22498c9b0b5a47e8d778de579cdb990f332","RENDER_GIT_BRANCH","POSTHOG_API_TOKEN","phc_nmoyuAkStEZuUp69rYlg1DZgrIt19Gx0Y4Hwf8tGgJP","POSTHOG_API_HOST","https://wart.val.town","WEB_API_TEMPLATE","https://{val}.web.val.run","APP_URL","https://www.val.town","MODULE_URL","https://esm.town","VANITY_WEB_API_TEMPLATE","https://{label}.val.run/","DENOLS_URL","https://lsp.val.town","NODE_ENV","production","CLOUDFLARE_TURNSTILE_SITE_KEY","0x4AAAAAACtaIZJH7s9rBMZ6","GOOGLE_CLIENT_ID","875989696899-jtsqkhlbdv5jrlsk8631p7ipjg3c6o62.apps.googleusercontent.com","STRIPE_PUBLISHABLE_KEY","pk_live_51N2zvWEpZTTLipIkVEwXrUG9AT0yeOOEYxszarZT1jpsZV58Ly6wlg3SltZpHN26CUalOBmUSY7adQRQiSkCZz2500qSXNkf8Y","API_URL","https://api.val.town",[],"preferencesKeybindings","default","preferencesTheme","light","preferencesFixers","preferencesCopilot","preferencesSelectionAi","preferencesCloseBrackets","preferencesChatPanelState","preferencesDprint","preferencesDenofmt","notificationCount","flagDenols","isBusinessOrgMember","businessOrgHandle","isBusinessOrgAdmin","isHigherTownieTier","navCollapsed","currentOrgId"]

Diff · v5