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\n \n\n\n","label",[151,64],"frontend","pulls","branches",1,"forks","envVars",{"_160":26,"_162":26},"connections",{"_160":26,"_161":26},"count","unfilledCount","emptyCount",{"_32":197,"_13":151,"_62":143,"_42":-5,"_34":35,"_144":198,"_145":84,"_36":199,"_38":26,"_65":200,"_147":-5,"_66":24,"_149":-5,"_174":201,"_17":202},{"_32":188,"_13":189,"_62":190,"_42":143,"_34":35,"_144":191,"_145":84,"_36":192,"_38":154,"_65":193,"_147":194,"_66":24,"_149":-5,"_174":195,"_17":196},{"_32":142,"_13":64,"_62":63,"_42":143,"_34":35,"_144":39,"_145":84,"_36":185,"_38":26,"_65":21,"_147":148,"_66":24,"_149":-5,"_174":186,"_17":187},{"_32":177,"_13":178,"_62":179,"_42":-5,"_34":35,"_144":180,"_145":84,"_36":181,"_38":26,"_65":21,"_147":182,"_66":24,"_149":-5,"_174":183,"_17":184},{"_32":168,"_13":169,"_62":82,"_42":-5,"_34":35,"_144":107,"_145":84,"_36":170,"_38":171,"_65":172,"_147":173,"_66":24,"_149":-5,"_174":175,"_17":176},"620ace8a-4129-11f1-9ed2-42b51c65c3df","main.ts",["D",1777178141925],3,"http","import { Hono } from \"npm:hono\";\nimport { falProxyRequest } from \"https://esm.town/v/stevekrouse/falProxyRequest\";\nimport { serveFile, parseVal } from \"https://esm.town/v/std/utils/index.ts\";\n\nconst app = new Hono();\n\napp.onError((err) => Promise.reject(err));\n\n// Serve the frontend\napp.get(\"/\", async (c) => {\n return serveFile(\"/frontend/index.html\");\n});\n\n// Serve frontend assets (tsx/ts get transpiled automatically)\napp.get(\"/frontend/*\", async (c) => {\n return serveFile(c.req.path);\n});\n\n// Fal AI proxy endpoint\napp.all(\"/api/fal/proxy\", async (c) => {\n try {\n const resp = await falProxyRequest(c.req.raw);\n if (!resp.ok) {\n const text = await resp.text();\n console.error(`Fal proxy error [${resp.status}]:`, text);\n return new Response(text, {\n status: resp.status,\n headers: { \"Content-Type\": \"application/json\" },\n });\n }\n return resp;\n } catch (e) {\n console.error(\"Fal proxy exception:\", e);\n return Response.json({ error: String(e) }, { status: 500 });\n }\n});\n\n// View source link\napp.get(\"/source\", (c) => c.redirect(parseVal().links.self.val));\n\nexport default app.fetch;\n","children",[],[169],"31e87e0a-4129-11f1-85b2-42b51c65c3df","README.md","31e87efa-4129-11f1-85b2-42b51c65c3df",7,["D",1777178061184],"# 🎨 AI Image Generator\n\nGenerate AI images from text prompts, powered by [Fal AI](https://fal.ai) (Flux Schnell) on Val Town.\n\n**No API key required!** Thanks to the [Val Town + Fal partnership](https://blog.val.town/blog/fal/), image generation works out of the box.\n\n## Rate Limits\n\n- **Free tier**: 10 requests/hour\n- **Pro tier**: 50 requests/hour\n\nWhen you need more scale, sign up for a [Fal API key](https://fal.ai).\n\n## Architecture\n\n```mermaid\ngraph LR\n A[Browser / React App] -->|prompt| B[\"/api/fal/proxy\"]\n B -->|falProxyRequest| C[Fal AI API]\n C -->|image URL| B\n B -->|image URL| A\n```\n\n- **`main.ts`** — Hono HTTP server (serves frontend + proxies Fal requests)\n- **`frontend/index.html`** — HTML shell\n- **`frontend/App.tsx`** — React SPA with prompt input, image gallery, and error handling\n",[],[178],["D",1777177887038],[],[151,64],"5cd9a738-4129-11f1-85b2-42b51c65c3df","App.tsx","d45364b2-4128-11f1-8a50-42b51c65c3df",8,["D",1777178133220],"script","/** @jsxImportSource https://esm.sh/react@18.2.0 */\nimport React, { useState, useCallback } from \"https://esm.sh/react@18.2.0\";\nimport { createRoot } from \"https://esm.sh/react-dom@18.2.0/client\";\nimport { createFalClient } from \"https://esm.sh/@fal-ai/client\";\n\nconst fal = createFalClient({\n proxyUrl: \"/api/fal/proxy\",\n});\n\nfunction App() {\n const [prompt, setPrompt] = useState(\"\");\n const [images, setImages] = useState<{ url: string; prompt: string }[]>([]);\n const [loading, setLoading] = useState(false);\n const [error, setError] = useState(null);\n\n const generate = useCallback(async () => {\n if (!prompt.trim() || loading) return;\n setLoading(true);\n setError(null);\n try {\n const result = await fal.subscribe(\"fal-ai/flux/schnell\", {\n input: {\n prompt: prompt.trim(),\n image_size: \"landscape_4_3\",\n num_inference_steps: 4,\n num_images: 1,\n enable_safety_checker: true,\n sync_mode: true,\n },\n });\n const url = (result as any).data?.images?.[0]?.url;\n if (url) {\n setImages((prev) => [{ url, prompt: prompt.trim() }, ...prev]);\n setPrompt(\"\");\n } else {\n setError(\"No image was returned. Full response: \" + JSON.stringify(result, null, 2));\n }\n } catch (e: any) {\n // Extract as much detail as possible from the error\n const details = e.body?.detail || e.body?.message || e.body || e.message || String(e);\n const status = e.status ? `[${e.status}] ` : \"\";\n setError(`${status}${typeof details === \"string\" ? details : JSON.stringify(details, null, 2)}`);\n } finally {\n setLoading(false);\n }\n }, [prompt, loading]);\n\n return (\n

🎨 AI Image Generator

\n Powered by Fal AI · Flux Schnell\n

\n\n

\n setPrompt(e.target.value)}\n onKeyDown={(e) => e.key === \"Enter\" && generate()}\n disabled={loading}\n />\n \n {loading ? \"Generating...\" : \"Generate\"}\n \n

\n\n {error && (\n

\n {error}\n

\n )}\n\n {loading && (\n

\n )}\n\n

\n {images.map((img, i) => (\n

\n \n

\n \"{img.prompt}\"\n \n Open full size ↗\n \n

\n ))}\n

\n\n

\n View source\n

\n );\n}\n\nconst root = createRoot(document.getElementById(\"root\")!);\nroot.render();\n",[],[151,189],"c66ed57a-4128-11f1-920b-42b51c65c3df",2,["D",1777177880877],"directory",[164,165],[151],["D",1777177857276],{"_11":12,"_120":69},{"_11":12,"_116":-5,"_68":69,"_30":67,"_117":118,"_119":24},{"_38":107,"_13":16,"_32":35,"_108":71,"_109":-5,"_110":-5,"_111":-5,"_112":-5,"_113":-5,"_114":14,"_115":12},"ctx",{"_52":-5,"_139":240,"_241":242,"_243":244,"_245":24,"_246":24,"_247":24,"_248":84,"_249":-5,"_250":-7,"_251":-7,"_252":26,"_253":24,"_254":24,"_255":-5,"_256":24,"_257":24,"_258":24,"_259":-5},"ENV",{"_211":212,"_213":214,"_215":16,"_216":217,"_218":219,"_220":221,"_222":223,"_224":225,"_226":227,"_228":229,"_230":231,"_232":233,"_234":235,"_236":237,"_238":239},"REACT_APP_SENTRY_DSN","https://586020d86f05489db63a554690acf1e9@o1398359.ingest.sentry.io/6724499","RENDER_GIT_COMMIT","e87eb04e707cf64e7e532c8e8ec395f209e17f15","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"]

History · index.html