Can I vibe code Buffer?
Schedule and queue posts across all your social accounts.
Queuing a post and firing it at a scheduled time is a cron job and a database table — genuinely a weekend build for your own accounts. The work you sign up for is everywhere else: getting a posting app approved on each platform (Meta, LinkedIn, and X all gate write access behind review), handling image and video uploads to each network's spec, and rebuilding the retry logic for when an API call fails at 6am. You can absolutely run your own Buffer; you just inherit the per-platform integration maintenance that Buffer does for you.
Build a personal social-media scheduler (a Buffer alternative) for my own accounts. Let me connect accounts via OAuth and store tokens securely, compose a post once with text plus image or video, and either queue it to my next open slot or schedule it for a specific time in my timezone. Use a cron job (Vercel Cron) that checks every minute for due posts and publishes them via each platform's official API, with retry-with-backoff and a status log so I can see what sent and what failed. Include a calendar view of queued posts and a simple per-post result page. Use Next.js App Router with a hosted Postgres, deployable to Vercel, and put each platform's client behind a small adapter so I can add networks one at a time. Be explicit in the README that each network requires its own developer app and posting-permission review before this works.
A personal post scheduler that queues text and media, then publishes to your connected accounts on a cron-driven schedule.
- Buffer's already-approved API access to each network — you apply for and maintain your own
- Media transcoding and per-platform format handling done for you
- The polished queue and calendar UI and the drafting workflow
- Analytics on post performance without wiring each platform's insights API
- Team collaboration, approvals, and multiple workspaces
The scheduling is trivial; staying on the right side of five platforms' shifting API rules is not. Buffer absorbs that maintenance and the approval paperwork, which is worth $6 to anyone who would rather post than debug OAuth scopes.
A prompt is the first move, not the whole game. Course 01 teaches you to take a prompt like this one to a shipped, working app — reviewing, correcting, and steering the agent the whole way.
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