\n \n \n \n",[],[114,216],{"_107":226,"_100":227,"_155":228,"_157":210,"_158":142,"_159":229,"_161":122,"_109":230,"_104":176,"_163":177,"_165":231,"_166":27,"_167":-5,"_168":232,"_103":233},"a4d9bcb0-1adf-11f0-b804-569c3dd06744","index.ts","a341f89a-1adf-11f0-ac85-569c3dd06744",251,["D",1744820829413],"/** @jsxImportSource https://esm.sh/react@18.2.0 */\nimport { createRoot } from \"https://esm.sh/react-dom@18.2.0/client?deps=react@18.2.0\";\nimport { Prism as SyntaxHighlighter } from \"https://esm.sh/react-syntax-highlighter?deps=react@18.2.0,react-dom@18.2.0\";\nimport React, { useEffect, useState } from \"https://esm.sh/react@18.2.0\";\nimport STARTER_PROMPTS from \"./starter-prompts.js\";\n\n// random 3 prompts from STARTER_PROMPTS\nconst prompts = STARTER_PROMPTS.sort(() => Math.random() - 0.5).slice(0, 4);\n\ntype PromptItem = typeof prompts[number];\n\nconst PoweredBy = ({ className }: { className?: string }) => (\n \n

\n Powered by Llama3.3-70B on Cerebras\n

\n \n);\n\nfunction Hero({\n prompt,\n setPrompt,\n handleSubmit,\n handleStarterPromptClick,\n}: {\n prompt: string;\n setPrompt: React.Dispatch>;\n handleSubmit: (e: React.FormEvent) => void;\n handleStarterPromptClick: (promptItem: PromptItem) => void;\n}) {\n const inIframe = window.self !== window.top;\n return (\n

\n \n

\n Dream it. Code it.
\n Instantly.\n

\n\n

\n Turn your ideas into fully functional apps in{\" \"}\n \n less than a second\n \n

\n\n

\n setPrompt(e.target.value)}\n placeholder=\"Build me a calculator app...\"\n className=\"w-full h-[52px] rounded-full bg-black border border-[#353535] py-6 px-8 placeholder:bg-clip-text placeholder:text-transparent placeholder:opacity-50 placeholder:bg-[linear-gradient(90.138deg,_#FFFFFF_0%,_rgba(255,_255,_255,_36%)_100%)] focus:focus:outline focus:outline-offset-2 focus:outline-[var(--deepblue)] text-2xl placeholder:text-2xl\"\n />\n \n \n \n \n \n \n \n \n\n Prompt\n \n \n\n

\n {prompts.map(promptItem => (\n handleStarterPromptClick(promptItem)}\n className=\"text-xs rounded-full border border-[#353535] text-[#aaa] p-1 px-2 whitespace-nowrap hover:cursor-pointer hover:bg-gray-900 hover:translate-y-[-1px] hover:text-white transition-all\"\n >\n {promptItem.title}\n \n ))}\n

\n );\n}\n\nfunction App() {\n const previewRef = React.useRef(null);\n const [prompt, setPrompt] = useState(\"\");\n const [projectId, setProjectId] = useState(null);\n const [projectVersion, setProjectVersion] = useState(null);\n const [shareModalOpen, setShareModalOpen] = useState(false);\n\n const [iframeKey, setIframeKey] = useState(0);\n const inIframe = window.self !== window.top;\n\n const [code, setCode] = useState(\"\");\n const [viewingCode, setViewingCode] = useState(false);\n const [loading, setLoading] = useState(false);\n const [performance, setPerformance] = useState<\n {\n tokensPerSecond: number;\n totalTokens: number;\n time: number;\n }\n >({\n tokensPerSecond: 0,\n totalTokens: 0,\n time: 0,\n });\n\n const handleClipboard = async (str: string) => {\n await navigator.clipboard.writeText(str);\n Toastify({\n text: \"Copied to clipboard!\",\n position: \"center\",\n duration: 3000,\n style: {\n background: \"linear-gradient(to right, #00b09b, #96c93d)\",\n borderRadius: \"20px\",\n },\n }).showToast();\n };\n\n const handleRefresh = () => {\n setIframeKey(prevKey => prevKey + 1);\n };\n\n const [versionHistory, setVersionHistory] = useState<{\n currentVersionIndex: number;\n versions: {\n code: string;\n prompt: string;\n timestamp: number;\n }[];\n }>({\n currentVersionIndex: 0,\n versions: [],\n });\n\n function handleStarterPromptClick(promptItem: typeof prompts[number]) {\n setLoading(true);\n setTimeout(() => handleSubmit(promptItem.prompt), 0);\n }\n\n async function handleSubmit(e: React.FormEvent | string) {\n if (typeof e !== \"string\") {\n e.preventDefault();\n }\n setLoading(true);\n\n try {\n const response = await fetch(\"/\", {\n method: \"POST\",\n body: JSON.stringify({\n prompt: typeof e === \"string\" ? e : prompt,\n currentCode: code,\n projectId,\n }),\n headers: { \"Content-Type\": \"application/json\" },\n });\n if (!response.ok) {\n throw new Error(\"Generation Error: \" + await response.text());\n }\n\n const result = await response.json();\n\n setProjectId(result.projectId);\n setProjectVersion(result.versionNumber);\n setCode(result.code);\n setPerformance(result.performance);\n setVersionHistory({\n currentVersionIndex: versionHistory.versions.length,\n versions: [...versionHistory.versions, {\n code: result.code,\n prompt,\n timestamp: Date.now(),\n }],\n });\n setPrompt(\"\");\n } catch (error) {\n Toastify({\n text: \"We may have hit our Cerebras Usage limits. Try again later or fork this and use your own API key.\",\n position: \"center\",\n duration: 3000,\n style: {\n background: \"linear-gradient(to right, #ff5f6d, #ffc371)\",\n borderRadius: \"20px\",\n },\n }).showToast();\n console.error(error);\n } finally {\n setLoading(false);\n }\n }\n\n function handleVersionChange(direction: \"back\" | \"forward\") {\n const { currentVersionIndex, versions } = versionHistory;\n if (direction === \"back\" && currentVersionIndex > 0) {\n const newIndex = currentVersionIndex - 1;\n setCode(versions[newIndex].code);\n setVersionHistory(prev => ({\n ...prev,\n currentVersionIndex: newIndex,\n }));\n } else if (direction === \"forward\" && currentVersionIndex < versions.length - 1) {\n const newIndex = currentVersionIndex + 1;\n setCode(versions[newIndex].code);\n setVersionHistory(prev => ({\n ...prev,\n currentVersionIndex: newIndex,\n }));\n }\n }\n\n const projectURL = `${window.location.origin}/p/${projectId}`;\n const versionURL = `${window.location.origin}/p/${projectId}/v/${projectVersion}`;\n\n return (\n

\n \n \n \n \n \n \n \n \n \n \n \n \n\n Cerebras Coder\n \n\n \n\n \n \n \n \n Fork on{\" \"}\n \n \n \n \n

\n\n {shareModalOpen && (\n

Share your project

\n setShareModalOpen(false)}\n >\n \n \n \n \n

Latest Version

\n This is a live link to your project. It will change if you make more edits.\n

\n handleClipboard(projectURL)}\n >\n \n {projectURL}\n \n

\n \n

\n Pinned version (`#{projectVersion}`)\n

\n This is a permalink to v{projectVersion}. It won't change if you make more edits.\n

\n handleClipboard(versionURL)}\n >\n \n {versionURL}\n \n

\n \n

\n \n )}\n\n {code\n ? undefined\n : (\n

\n \n

\n )}\n\n {code && (\n \n

\n setPrompt(e.target.value)}\n className=\"w-full h-[52px] rounded-full bg-black border-2 border-[#e2e2e2] py-6 px-8 focus:focus:outline focus:outline-[var(--deepblue)] text-2xl placeholder:text-2xl\"\n />\n \n \n

\n Code\n handleClipboard(code)}\n className=\"size-7 flex items-center justify-center p-1 rounded-full bg-[#1b1b1b] hover:bg-gray-800\"\n >\n \n Copy code\n \n

\n \n {code}\n \n

\n\n

\n Preview\n

\n \n \n \n \n \n \n \n \n \n \n \n \n\n Refresh\n \n \n \n \n \n \n \n \n setShareModalOpen(true)}\n className=\"bg-white h-8 text-black font-medium flex items-center gap-1 shadow-button px-4 py-2 rounded-full hover:cursor-pointer hover:bg-opacity-90\"\n >\n \n \n \n\n Share\n \n

\n \n \n \n

\n \n Version: {versionHistory.currentVersionIndex + 1} / {versionHistory.versions.length}\n handleVersionChange(\"forward\")}\n disabled={versionHistory.currentVersionIndex === versionHistory.versions.length - 1}\n >\n →\n \n

\n \n \n \n \n \n

\n {performance.tokensPerSecond.toFixed(2)} tokens\n

\n\n

\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n\n

\n {performance.totalTokens} token/s\n

\n\n

\n \n \n \n \n \n \n \n \n \n\n

\n {performance.time.toFixed(2)}s\n

\n \n )}\n\n \n \n );\n}\n\nconst valURL = \"https://www.val.town/x/stevekrouse/cerebras_coder\";\n\nconst ValTownSVG = ({ color }: { color?: string } = { color: \"white\" }) => (\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n);\n\nconst CopyIcon = () => (\n \n \n \n \n \n \n \n \n \n \n);\n\nfunction client() {\n const path = window.location.pathname;\n const root = createRoot(document.getElementById(\"root\")!);\n\n root.render();\n}\n\nif (typeof document !== \"undefined\") {\n client();\n}",[],[114,227],{"_107":235,"_100":236,"_155":237,"_157":210,"_158":142,"_159":238,"_161":122,"_109":239,"_104":176,"_163":177,"_165":240,"_166":27,"_167":-5,"_168":241,"_103":242},"bbdcc7d6-1adf-11f0-a4ba-569c3dd06744","starter-prompts.js","ba3ff52e-1adf-11f0-b840-569c3dd06744",258,["D",1744820868022],"export default [\n {\n \"prompt\": \"todo list app persisted in local storage, pretty\",\n \"title\": \"Todo App\",\n \"code\":\n \"\\n\\n\\n \\n \\n Task Master\\n \\n\\n\\n

\\n

Task Master

\\n Manage your tasks efficiently\\n

\\n

\\n \\n \\n

\\n

\\n Built on Cerebras Coder\\n

\\n

\\n\\n \\n\\n\",\n \"performance\": {\n \"tokensPerSecond\": 2298.56,\n \"totalTokens\": 1032,\n \"time\": 0.45,\n },\n },\n {\n \"prompt\": \"weather dashboard for nyc using open-meteo API for NYC with icons\",\n \"title\": \"Weather App\",\n \"code\":\n \"\\n\\n\\n \\n \\n NYC Weather\\n \\n \\n\\n\\n

\\n

NYC Weather

\\n

Humidity: %

\\n

Wind: mph

\\n \\n

\\n

\\n Built on Cerebras Coder\\n

\\n\\n \\n\\n\",\n \"performance\": {\n \"tokensPerSecond\": 3411.28,\n \"totalTokens\": 2172,\n \"time\": 0.64,\n },\n },\n {\n \"prompt\": \"two column interactive markdown editor with live preview and default text to explain markdown features\",\n \"title\": \"Markdown Editor\",\n \"code\":\n \"\\n\\n\\n \\n \\n \\n Markdown Editor\\n \\n\\n\\n

\\n

Markdown Editor

\\n

\\n \\n

\\n

Built on Cerebras Coder

\\n

\\n\\n \\n\\n\",\n \"performance\": {\n \"tokensPerSecond\": 4092.96,\n \"totalTokens\": 1677,\n \"time\": 0.41,\n },\n },\n];",[],[114,236],[114],{"_107":245,"_100":246,"_155":247,"_157":-5,"_158":142,"_159":248,"_161":122,"_109":249,"_104":176,"_163":221,"_165":250,"_166":27,"_167":-5,"_168":251,"_103":252},"70ec021e-1adf-11f0-acfe-569c3dd06744","README.md","5ffa832c-1adf-11f0-8160-569c3dd06744",239,["D",1744820742285],"# cerebras_coder\n\nThis is an AI code assistant powered by [Cerebras](https://cerebras.ai/inference), running llama3.3-70b.\n\nInspired by Hassan's [Llama Coder](https://llamacoder.together.ai/).\n\n# Setup\n\n1. Sign up for [Cerebras](https://cloud.cerebras.ai/)\n2. Get a Cerebras API Key\n3. Save it in your project env variable called `CEREBRAS_API_KEY`",[],[246],{"_107":254,"_100":255,"_155":256,"_157":-5,"_158":142,"_159":257,"_161":122,"_109":258,"_104":259,"_163":221,"_165":260,"_166":27,"_167":-5,"_168":261,"_103":262},"31e072d0-30f6-11f0-8a25-569c3dd06744","TODOs.md","122fa9a6-30f6-11f0-a0c0-569c3dd06744",274,["D",1747249440520],4,"- [ ] Convert main.tsx to hono\n- [ ] Add caching to frontend\n- [ ] Add CDN on cloudflare for cerebrascoder.com (ensure we turn on the right switch; there are notes in github issues about this)",[],[255],{"_107":264,"_100":265,"_155":120,"_157":-5,"_158":142,"_159":124,"_161":122,"_109":266,"_104":267,"_163":268,"_165":269,"_166":27,"_167":270,"_168":271,"_103":272},"cc7dcbf0-3fb3-11f0-8d6a-76b3cceeab13","main.tsx",["D",1748870191089],249,"http","import { serveFile } from \"https://esm.town/v/std/utils/index.ts\";\nimport { generateCode } from \"./backend/generate-code.ts\";\nimport { createTables } from \"./database/migrations.ts\";\nimport { createProject, getCode, getNextVersionNumber, insertVersion } from \"./database/queries.ts\";\n\nawait createTables();\n\nexport default async function cerebras_coder(req: Request): Promise {\n if (req.method === \"POST\") {\n try {\n let { prompt, currentCode, versionHistory, projectId } = await req.json();\n const { code, time, totalTokens } = await generateCode(prompt, currentCode);\n // If no version history exists, create a new project\n let versionNumber = 0;\n if (!projectId) {\n projectId = await createProject(prompt);\n } else {\n // get last version number for this project id\n versionNumber = await getNextVersionNumber(projectId);\n }\n\n await insertVersion(projectId, versionNumber, prompt, code);\n\n return new Response(\n JSON.stringify({\n code,\n projectId,\n versionNumber,\n performance: {\n tokensPerSecond: totalTokens / time,\n totalTokens,\n time,\n },\n }),\n {\n headers: { \"Content-Type\": \"application/json\" },\n },\n );\n } catch (error) {\n console.log(error);\n return new Response(\"Server Error\", { status: 500 });\n }\n }\n\n // output url in format /p/:project/v/:version\n const url = new URL(req.url);\n if (url.pathname.startsWith(\"/p/\")) {\n const [, , project, , version] = url.pathname.split(\"/\");\n const code = await getCode(project, version);\n if (!code) {\n return new Response(\"Not found\", { status: 404 });\n }\n return new Response(code as string, {\n headers: { \"Content-Type\": \"text/html\" },\n });\n }\n\n if (url.pathname.startsWith(\"/public/\")) {\n try {\n return serveFile(url.pathname, import.meta.url);\n } catch (e) {\n console.error(e);\n return new Response(\"Not found\", { status: 404 });\n }\n }\n\n return serveFile(\"/public/index.html\", import.meta.url);\n}","cerebras-coder",[],[265],"files",[152,170,182,189,198,208,214,225,234,244,253,263],"counts",{"_277":31,"_278":176,"_279":280,"_281":176},"pulls","branches","forks",562,"envVars","contents",[284,287,290,293,296,299],{"_107":153,"_100":154,"_155":156,"_157":-5,"_158":142,"_159":160,"_161":122,"_109":285,"_104":31,"_163":164,"_165":-5,"_166":27,"_167":-5,"_103":286},["D",1744820760068],[154],{"_107":183,"_100":184,"_155":185,"_157":-5,"_158":142,"_159":186,"_161":122,"_109":288,"_104":31,"_163":164,"_165":-5,"_166":27,"_167":-5,"_103":289},["D",1744820775718],[184],{"_107":209,"_100":114,"_155":210,"_157":-5,"_158":142,"_159":211,"_161":122,"_109":291,"_104":31,"_163":164,"_165":-5,"_166":27,"_167":-5,"_103":292},["D",1744820806734],[114],{"_107":245,"_100":246,"_155":247,"_157":-5,"_158":142,"_159":248,"_161":122,"_109":294,"_104":176,"_163":221,"_165":250,"_166":27,"_167":-5,"_103":295},["D",1744820742285],[246],{"_107":254,"_100":255,"_155":256,"_157":-5,"_158":142,"_159":257,"_161":122,"_109":297,"_104":259,"_163":221,"_165":260,"_166":27,"_167":-5,"_103":298},["D",1747249440520],[255],{"_107":264,"_100":265,"_155":120,"_157":-5,"_158":142,"_159":124,"_161":122,"_109":300,"_104":267,"_163":268,"_165":269,"_166":27,"_167":270,"_103":301},["D",1748870191089],[265],"upstreamProject","upstreamBranch","emptyEnvVars","isNew","routes/_app.x.$handle.$name.environment-variables",{"_98":99,"_100":101,"_105":308,"_281":312},{"_107":108,"_100":101,"_109":309,"_111":-5,"_112":27,"_113":114,"_115":116,"_117":-5,"_12":118,"_119":120,"_121":122,"_123":124,"_125":126,"_127":128,"_129":128,"_130":131,"_132":131,"_133":131,"_134":128,"_135":128,"_136":27,"_21":310,"_140":311},["D",1744820713851],{"_98":99,"_138":139},{"_104":124,"_100":42,"_107":142,"_143":108,"_144":-5,"_145":-5,"_146":-5,"_147":-5,"_148":101,"_149":99},[313],{"_314":315,"_109":316,"_317":318,"_115":319,"_320":27},"key","CEREBRAS_API_KEY",["D",1746048340744],"updatedAt",["D",1746048356185],"Get your key here: https://cloud.cerebras.ai","isEmpty","routes/_app","actionData","errors"]

\n Dream it. Code it. \n Instantly.\n

Share your project

Latest Version

\n Pinned version (#{projectVersion})\n

Task Master

NYC Weather

Markdown Editor

\n Dream it. Code it.
\n Instantly.\n

\n Pinned version (`#{projectVersion}`)\n

Environment variables