Hey PH! I’m Harsh 👋 I'm a solo indie dev who works out and codes — and this idea started because a fitness coach friend told me: "I hate writing blogs. I just want to train people." So I built FitnessBlog — an AI-powered content generator built specifically for fitness professionals. Most AI tools today are generic. They give you one-size-fits-all content, and expect you to prompt it correctly. This tool flips that. Just fill in your brand profile once, and it generates everything in your style — daily. 🧩 What FitnessBlog does: ✍️ Generates 1 long-form fitness blog per day (1500–2000 words) 📱 Creates 2 Instagram captions per day with branded CTAs & hashtags 🖼️ Auto-generates realistic AI images (no cartoons) 📅 Fills your 30-day content calendar in 1 click 🧠 Works entirely in your brand voice (you define tone, niche, audience) 🎯 Tracks streaks, progress, and unlocks content badges ✅ Who it’s for: Personal trainers Fitness creators/influencers Nutritionists & online wellness coaches Fitness studios building their online brand 🧪 Tech stack: GPT-4o for blog/caption generation DALL·E 3 + SDXL for image generation Django + React for the app Gumroad for subscription & billing PDF/DOCX export, 30-day calendar view, gamification 🆓 1-Week Free Trial 🎁 We just launched the 7-day free trial — no credit card required. You can generate full blog + Instagram posts + images today. 👉 Try it now: https://harshsingh16.gumroad.com... 🙋‍♂️ Would love your feedback: Should we offer weekly batch generation instead of daily? Would you use it for a single brand, or multiple (agency model)? What features would you want next? Export to Buffer? Carousel image generator? I’ll be here all day responding to comments. Thanks for checking it out! 💪 — Harsh (Solo builder, developer + content nerd)

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AI-powered fitness content generator

AI-powered fitness content generator