Suryakiran AI

☀️ Suryakiran AI

Suryakiran AI
Your AI Assistant

Suryakiran AI

How can I help you today?

Ask anything. Suryakiran AI is ready to help.

export default { async fetch(request, env) { // ============================== // CORS // ============================== const origin = request.headers.get("Origin") || "*"; const corsHeaders = { "Access-Control-Allow-Origin": origin, "Access-Control-Allow-Methods": "POST, OPTIONS", "Access-Control-Allow-Headers": "Content-Type", "Content-Type": "application/json" }; // ============================== // OPTIONS / CORS PREFLIGHT // ============================== if (request.method === "OPTIONS") { return new Response(null, { status: 204, headers: corsHeaders }); } // ============================== // ONLY POST REQUEST // ============================== if (request.method !== "POST") { return new Response( JSON.stringify({ error: "Only POST requests are allowed." }), { status: 405, headers: corsHeaders } ); } // ============================== // CHECK API KEY // ============================== if (!env. 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) { return new Response( JSON.stringify({ error: "OPENAI_API_KEY is not configured in Cloudflare." }), { status: 500, headers: corsHeaders } ); } try { // ============================== // READ BLOGGER REQUEST // ============================== const body = await request.json(); let messages = body.messages; if (!Array.isArray(messages)) { return new Response( JSON.stringify({ error: "Invalid messages format." }), { status: 400, headers: corsHeaders } ); } // ============================== // LIMIT CHAT HISTORY // ============================== messages = messages.slice(-20); // ============================== // CONVERT TO OPENAI INPUT // ============================== const input = messages .map(message => { const role = message.role === "assistant" ? "assistant" : "user"; const content = typeof message.content === "string" ? message.content : ""; return { role: role, content: [ { type: "input_text", text: content } ] }; }) .filter(message => message.content[0].text.trim() !== "" ); // ============================== // OPENAI API REQUEST // ============================== const openaiResponse = await fetch( "https://api.openai.com/v1/responses", { method: "POST", headers: { "Authorization": `Bearer ${env. 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}`, "Content-Type": "application/json" }, body: JSON.stringify({ // You can change this model model: env.OPENAI_MODEL || "gpt-5-mini", instructions: `You are Suryakiran AI, a helpful, intelligent and friendly AI assistant. Answer the user's questions clearly and accurately. You can answer in English, Hindi, Gujarati or other languages depending on the user's language. Keep answers useful and easy to understand. Do not mention internal API keys, Cloudflare or backend configuration unless specifically necessary.`, input: input, max_output_tokens: 1500 }) } ); // ============================== // OPENAI ERROR // ============================== if (!openaiResponse.ok) { const errorText = await openaiResponse.text(); return new Response( JSON.stringify({ error: "OpenAI API Error", details: errorText }), { status: openaiResponse.status, headers: corsHeaders } ); } // ============================== // GET OPENAI RESPONSE // ============================== const data = await openaiResponse.json(); // ============================== // EXTRACT TEXT // ============================== let answer = ""; if (typeof data.output_text === "string") { answer = data.output_text; } else if (Array.isArray(data.output)) { for (const item of data.output) { if ( item.type === "message" && Array.isArray(item.content) ) { for (const content of item.content) { if ( content.type === "output_text" && typeof content.text === "string" ) { answer += content.text; } } } } } if (!answer) { answer = "Sorry, I couldn't generate a response."; } // ============================== // SEND RESPONSE TO BLOGGER // ============================== return new Response( JSON.stringify({ output: answer }), { status: 200, headers: corsHeaders } ); } catch (error) { // ============================== // SERVER ERROR // ============================== return new Response( JSON.stringify({ error: "Server error", details: error.message }), { status: 500, headers: corsHeaders } ); } } };

AI Lip-Sync Video Generator

Upload your image and audio. Our AI will automatically animate the face to match the voice and generate an MP4 video with lip-sync.

Step 1: Upload Image (JPG or PNG) Step 2: Upload Audio (MP3 or WAV)

Generated Video:

Note: This is a demo UI. Actual video generation needs API integration with AI services like D-ID, Hedra, or DeepMotion.

AI Content Generator for Bloggers

AI Blog Content Generator (US Focus)

Your Blog Topic or Prompt (for US Audience):

Generating content, please wait...

Generated Content:

Note: Always review and edit AI-generated content to fit your needs. Optimize it for SEO for the US market for best results.

Multi-Purpose Calculator for Quick Math | Easy, Free & Fast Online Tool – USA Friendly

Keto Calorie & Macro Calculator for Weight Loss - Achieve Ketosis & Lose Fat

Keto Calorie Calculator for Weight Loss

Estimate your ideal daily calorie and macronutrient intake for effective weight loss on a ketogenic diet. Our calculator provides personalized results based on scientific formulas and keto principles.

Age (years):

Gender: Select Gender Male Female

Weight (lbs):

Height (feet):

Height (inches):

Activity Level: Select Activity Level Sedentary (little to no exercise) Lightly Active (light exercise/sports 1-3 days/week) Moderately Active (moderate exercise/sports 3-5 days/week) Very Active (hard exercise/sports 6-7 days/week) Extra Active (very hard exercise/physical job)

Weight Loss Goal: Select Goal Maintain Weight Mild Weight Loss (0.5 lbs/week) Moderate Weight Loss (1 lbs/week) Extreme Weight Loss (1.5-2 lbs/week)

Your Estimated Daily Keto Macros:

To **maintain** your current weight:

• Calories: kcal
• Net Carbs: g
• Protein: g
• Fats: g

For **mild weight loss** (approx. 0.5 lbs/week):

• Calories: kcal
• Net Carbs: g
• Protein: g
• Fats: g

For **moderate weight loss** (approx. 1 lbs/week):

• Calories: kcal
• Net Carbs: g
• Protein: g
• Fats: g

For **extreme weight loss** (approx. 1.5-2 lbs/week):

• Calories: kcal
• Net Carbs: g
• Protein: g
• Fats: g

Disclaimer: These are estimations for a ketogenic diet and may vary based on individual metabolism and other factors. Always consult a healthcare professional or registered dietitian before making significant dietary changes.

Please fill in all the required fields correctly.

Understanding Your Keto Macros:

The ketogenic diet is a very low-carb, high-fat, and moderate-protein diet. This calculator aims to help you find your personal macronutrient (macros) targets for weight loss while staying in ketosis. We typically recommend:

• **Net Carbs:** < 20-50g per day (to induce ketosis)
• **Protein:** 0.6-0.8g per pound of lean body mass (to preserve muscle)
• **Fats:** The rest of your calories (to reach your energy needs and satiety)

This calculator uses the **Mifflin-St Jeor Equation** for BMR, adjusts for activity, and then applies a calorie deficit for weight loss, distributing calories according to typical ketogenic ratios.

Weight Loss Calorie Calculator

Weight Loss Calorie Calculator

Find out your estimated daily calorie needs to achieve your weight loss goals. This calculator uses scientifically recognized formulas to provide personalized results.

Age (years):

Gender: Select Gender Male Female

Weight (lbs):

Height (feet):

Height (inches):

Activity Level: Select Activity Level Sedentary (little to no exercise) Lightly Active (light exercise/sports 1-3 days/week) Moderately Active (moderate exercise/sports 3-5 days/week) Very Active (hard exercise/sports 6-7 days/week) Extra Active (very hard exercise/physical job)

Weight Loss Goal: Select Goal Maintain Weight Mild Weight Loss (0.5 lbs/week) Moderate Weight Loss (1 lbs/week) Extreme Weight Loss (1.5-2 lbs/week)

Your Estimated Daily Calorie Needs:

To **maintain** your current weight: calories/day

For **mild weight loss** (approx. 0.5 lbs/week): calories/day

For **moderate weight loss** (approx. 1 lbs/week): calories/day

For **extreme weight loss** (approx. 1.5-2 lbs/week): calories/day

Disclaimer: These are estimations and may vary based on individual metabolism and other factors. Consult a healthcare professional or registered dietitian for personalized advice.

Please fill in all the required fields correctly.

How it Works:

This calculator uses the **Mifflin-St Jeor Equation** to estimate your Basal Metabolic Rate (BMR), which is the number of calories your body burns at rest. Then, it applies an activity factor to determine your Total Daily Energy Expenditure (TDEE). To achieve weight loss, a calorie deficit is created by subtracting a certain amount of calories from your TDEE.

• Basal Metabolic Rate (BMR): Calories burned at rest.
• Total Daily Energy Expenditure (TDEE): Total calories burned daily, including activity.
• Calorie Deficit: Eating fewer calories than your TDEE to encourage weight loss.

Remember: 3500 calories equals approximately 1 pound of fat. To lose 1 pound per week, you generally need a daily deficit of 500 calories.

All Image Background Remover Tool (like remove.bg)

Instantly Remove Image Backgrounds Online

Upload any image and let our tool do the magic. Get a perfectly transparent background for product photos, portraits, or creative projects, in just a few clicks!

How to Use This Tool:

1. Upload Your Photo:
   • Drag & Drop: Simply drag an image file from your computer and drop it anywhere into the "Drag & Drop Your Image Here" box.
   • Click to Upload: Click anywhere inside the "Drag & Drop Your Image Here" box OR click the "Choose an Image" button. A file browser window will open. Select your image and click "Open".
2. Wait for Processing:
   • Once uploaded, your image will be sent to our advanced AI service. You will see a "Processing background..." message. This usually takes just a few seconds.
3. Download Your New Image:
   • After processing is complete, your image with the transparent background will appear below.
   • To Download: Right-click on the processed image and select "Save Image As..." from the context menu. Choose where you want to save it on your computer.

📸

Drag & Drop Your Image Here

or click anywhere in this area to upload

Supported formats: JPG, PNG, WEBP. Maximum file size: 10MB.

Your uploaded image (and later, the processed image) will appear here.