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Ready-made app ideas, each in two forms: for Claude Code with the plugin, and for Codex, Cursor or any agent that reads AGENTS.md. Run one in an empty directory after installing; the agent still interviews you first, so say "you decide" to take the defaults.

  • Bookshelf

    • magic-link accounts
    • scaffold
    • mailer + job

    Claude Code

    /offrails:new bookshelf: people track the books they've read and review them; email the owner on each new review

    Codex, Cursor, any agent

    Read ~/.offrails/current/AGENTS.md and make me a new app called bookshelf: people track the books they've read and review them; email the owner on each new review

  • A Hacker News clone

    • accounts
    • nested comments
    • ranking queries

    Claude Code

    /offrails:new newsdesk: people post links, comment in threads and upvote; the front page ranks posts by votes and age

    Codex, Cursor, any agent

    Read ~/.offrails/current/AGENTS.md and make me a new app called newsdesk: people post links, comment in threads and upvote; the front page ranks posts by votes and age

  • Team chat with presence

    • teams
    • channels + presence (WebSockets)

    Claude Code

    /offrails:new teamchat: a team chat with channels, live messages, typing indicators and who's online

    Codex, Cursor, any agent

    Read ~/.offrails/current/AGENTS.md and make me a new app called teamchat: a team chat with channels, live messages, typing indicators and who's online

  • Uptime monitor

    • cron jobs
    • mailers
    • public status page

    Claude Code

    /offrails:new uptime: check my URLs every minute and email me when one goes down or comes back up, with a status page

    Codex, Cursor, any agent

    Read ~/.offrails/current/AGENTS.md and make me a new app called uptime: check my URLs every minute and email me when one goes down or comes back up, with a status page

  • URL shortener with an API

    • API: both (REST + OpenAPI, GraphQL)
    • tokens
    • rate limits

    Claude Code

    /offrails:new shorty: short links with click stats, and a public REST and GraphQL API with API tokens

    Codex, Cursor, any agent

    Read ~/.offrails/current/AGENTS.md and make me a new app called shorty: short links with click stats, and a public REST and GraphQL API with API tokens

  • A blog

    • sanitized Markdown
    • admin role
    • feeds

    Claude Code

    /offrails:new blog: Markdown posts with drafts, tags, an RSS feed and comments I moderate

    Codex, Cursor, any agent

    Read ~/.offrails/current/AGENTS.md and make me a new app called blog: Markdown posts with drafts, tags, an RSS feed and comments I moderate

  • Kanban board with Svelte islands

    • htmx + Svelte islands
    • teams
    • live updates

    Claude Code

    /offrails:new kanban: a team Kanban board on server-rendered pages, with drag-and-drop cards as a Svelte island and live updates

    Codex, Cursor, any agent

    Read ~/.offrails/current/AGENTS.md and make me a new app called kanban: a team Kanban board on server-rendered pages, with drag-and-drop cards as a Svelte island and live updates

  • Recipe box

    • file uploads
    • search
    • share links

    Claude Code

    /offrails:new recipes: save recipes with photos, search them by ingredient, and share a recipe by link

    Codex, Cursor, any agent

    Read ~/.offrails/current/AGENTS.md and make me a new app called recipes: save recipes with photos, search them by ingredient, and share a recipe by link

  • Invoicing SaaS partly covered

    • teams (multi-tenant)
    • money
    • scheduled reminders

    Claude Code

    /offrails:new invoices: invoicing for small agencies: teams, clients, invoices with line items, email reminders, and Stripe payments

    Codex, Cursor, any agent

    Read ~/.offrails/current/AGENTS.md and make me a new app called invoices: invoicing for small agencies: teams, clients, invoices with line items, email reminders, and Stripe payments

    There's no payments guide yet: the agent asks about amounts, currency and refunds, and verifies Stripe webhook signatures per the security guide.

  • Help desk via inbound email coming soon

    • inbound email
    • teams
    • mailers

    Claude Code

    /offrails:new helpdesk: customers email support and each email becomes a ticket my team can reply to from the app

    Codex, Cursor, any agent

    Read ~/.offrails/current/AGENTS.md and make me a new app called helpdesk: customers email support and each email becomes a ticket my team can reply to from the app

    Inbound email isn't in the framework yet. Outbound replies work today.

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