Killergramcom -

: Such sites are frequently targeted by third-party advertisers who may inject malicious scripts or "drive-by" downloads into the browser.

| Possible Feature | What it does | Typical tech stack / considerations | |-------------------|--------------|--------------------------------------| | | Users can upload media, add captions, and share it on a feed. | Cloud storage (S3, Google Cloud Storage), image processing (thumbnails, compression), CDN. | | Infinite scrolling timeline | A continuously loading feed that shows the newest posts first, with lazy loading for performance. | Front‑end: React/Vue/Angular with IntersectionObserver; Back‑end: cursor‑based pagination, caching (Redis). | | Stories (24‑hour disappearing content) | Short‑form media that auto‑expires after a day. | Time‑based cleanup jobs (e.g., CloudWatch Events, Cron), temporary storage, UI carousel component. | | Likes & comments | Social interaction on each post. | Relational DB (PostgreSQL) or NoSQL (MongoDB) with indexes on post_id, user_id; real‑time updates via websockets or server‑sent events. | | Explore/Discover algorithm | Shows personalized or trending content to users who aren’t following many accounts. | Recommendation engine (collaborative filtering, content‑based), ranking signals, background workers (Celery, Sidekiq). | | Direct Messaging (DM) | One‑to‑one or group chat between users. | WebSocket‑based chat server (Socket.io, Phoenix Channels), message persistence, end‑to‑end encryption if needed. | | Push notifications | Alerts users about new likes, comments, follows, or DMs. | Firebase Cloud Messaging (iOS/Android), Web Push API for browsers, throttling to avoid spam. | | User profiles & follow system | Public pages with bio, avatar, follower/following counts. | Many‑to‑many relationship table, privacy settings, rate limiting on follow actions. | | Content moderation | Detect and remove NSFW or abusive material. | Automated image/video scanning (Google Vision, AWS Rekognition), user reporting flow, moderator dashboard. | | Monetisation (ads, premium features) | Generate revenue through sponsored posts or a subscription tier. | Ad‑server integration, Stripe/PayPal for payments, feature flagging for premium‑only UI. | killergramcom

: Start with a high-quality image or video that immediately grabs attention. Short Captions : Such sites are frequently targeted by third-party

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: Such sites are frequently targeted by third-party advertisers who may inject malicious scripts or "drive-by" downloads into the browser.

| Possible Feature | What it does | Typical tech stack / considerations | |-------------------|--------------|--------------------------------------| | | Users can upload media, add captions, and share it on a feed. | Cloud storage (S3, Google Cloud Storage), image processing (thumbnails, compression), CDN. | | Infinite scrolling timeline | A continuously loading feed that shows the newest posts first, with lazy loading for performance. | Front‑end: React/Vue/Angular with IntersectionObserver; Back‑end: cursor‑based pagination, caching (Redis). | | Stories (24‑hour disappearing content) | Short‑form media that auto‑expires after a day. | Time‑based cleanup jobs (e.g., CloudWatch Events, Cron), temporary storage, UI carousel component. | | Likes & comments | Social interaction on each post. | Relational DB (PostgreSQL) or NoSQL (MongoDB) with indexes on post_id, user_id; real‑time updates via websockets or server‑sent events. | | Explore/Discover algorithm | Shows personalized or trending content to users who aren’t following many accounts. | Recommendation engine (collaborative filtering, content‑based), ranking signals, background workers (Celery, Sidekiq). | | Direct Messaging (DM) | One‑to‑one or group chat between users. | WebSocket‑based chat server (Socket.io, Phoenix Channels), message persistence, end‑to‑end encryption if needed. | | Push notifications | Alerts users about new likes, comments, follows, or DMs. | Firebase Cloud Messaging (iOS/Android), Web Push API for browsers, throttling to avoid spam. | | User profiles & follow system | Public pages with bio, avatar, follower/following counts. | Many‑to‑many relationship table, privacy settings, rate limiting on follow actions. | | Content moderation | Detect and remove NSFW or abusive material. | Automated image/video scanning (Google Vision, AWS Rekognition), user reporting flow, moderator dashboard. | | Monetisation (ads, premium features) | Generate revenue through sponsored posts or a subscription tier. | Ad‑server integration, Stripe/PayPal for payments, feature flagging for premium‑only UI. |

: Start with a high-quality image or video that immediately grabs attention. Short Captions