Project management · checked 2026-10-19

Can I vibecode Basecamp?

KINDA· weekend project

Most of Basecamp is lists and threads: to-do lists with assignees, a message board with comments, documents and files, a schedule and recurring check-in questions. One agent session can build a version of that for a handful of people. The weekend goes on what makes it a team tool rather than a database: invitations and permissions on every route, email notifications that arrive, safe file uploads, and a server others can reach over HTTPS. 37signals publishes its Campfire chat and Fizzy kanban for self-hosting, so those pieces exist. You give up mobile apps, email-in and guest access.

$25/moprice

$300you'd save a year

weekendbuild time

—people replaced it

Before you start

What you need on hand.

DifficultyIntermediate · Some system setup or keys.

TimeA weekend; invitations, email and hosting take the time

Claude Code, Codex or CursorAny of them can run the prompt.
Node.js 22better-sqlite3 and argon2 compile native modules, so build tools must be installed.
SMTP credentialsA transactional email provider's free tier is enough for a small team.
A server with HTTPSA $5 VPS with Caddy, or a home server behind a tunnel, so teammates can sign in.
Your Basecamp exportThe owner downloads a full HTML copy of the account.

Before you buildBasecamp Free gives one project and up to five users at no cost. If you run a single project with a few people, you may not need to pay.

1. Install one agent: Claude Code, Codex, Cursor.
2. Make an empty folder and open it in the agent.
3. Paste the prompt below, press enter, and answer its questions as it builds.

The prompt

Build me a small-team project hub to replace Basecamp. Requirements:

- Node.js 22 + TypeScript: Fastify with server-rendered pages (Eta) and a little vanilla JS.
  `npm start` serves http://localhost:4860.
- Storage: better-sqlite3 in ./data/hub.db and uploads in ./data/files/ under hashed names (50 MB
  limit). Tables: users, projects, memberships, to-do lists, to-dos (assignee, due date, done),
  messages, comments, Markdown documents, files, schedule entries, check-in questions and answers.
- Projects: each has a to-do page grouped by list, a message board, docs and files, and a
  schedule. A page "assigned to me" lists open to-dos across projects, soonest due first.
- Accounts: up to 20 people, added by one-time invite links from an admin. Email and password
  hashed with `argon2`, a signed session cookie, roles admin and member, and a member list per
  project. Every route checks project membership.
- Comments: Markdown with @mentions, rendered with `marked` and cleaned with `sanitize-html`.
  `nodemailer` sends email for mentions, assignments and new messages; each user can switch it off.
- Check-ins: a recurring question per project (daily or weekly) emailed at a set time; answers
  collect on one page.
- Schedule: dated entries plus an iCalendar feed per user at /calendar/<token>.ics.
- Search: FTS5 over to-dos, messages, comments and docs the signed-in user can see.
- No telemetry. Out of scope: group chat, Kanban card tables, time tracking, mobile apps,
  client or guest accounts, billing.
- README: setup, the .env keys (BASE_URL, SECRET, SMTP_*), HTTPS with Caddy, a backup of ./data,
  and `npm run export` that writes each project as plain HTML.

Opens your agent with the prompt filled in, you press enter. Or copy it and paste it into an empty folder.

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Then keep going

Next prompts, same folder.

The first prompt builds the core. Run these one at a time in the same folder to grow it into your own Basecamp.

Add project chat to the project hub in this folder. Requirements:

- One chat room per project, served over WebSockets with `ws`, with messages saved in SQLite and the
  last 200 shown on load.
- Only project members can connect: check the session cookie on the upgrade request.
- @mentions use the same notification code as comments, with email only if the user was
  offline for 10 minutes.
- Escape all message text, limit messages to 2,000 characters and rate-limit each user.
- Update the README, and mention that 37signals' Campfire is a ready-made alternative.

Add an importer for a Basecamp HTML export to the project hub in this folder. Requirements:

- A command `npm run import-basecamp <export-folder>`. The export is HTML only, so first print
  the structure of one project's files and confirm the parsing plan before writing anything.
- Create projects, to-do lists, to-dos with done state, messages with comments and docs; copy
  attached files into ./data/files/.
- Match people by name to existing users, or create placeholder users without passwords.
- Print counts of imported and skipped items per project, and make the command safe to re-run.
- Update the README with the export steps.

Add a weekly report to the project hub in this folder. Requirements:

- A command `npm run report` that writes an HTML email per user: to-dos completed this week,
  to-dos due next week, new messages, and check-in answers, for projects they belong to.
- Send it with nodemailer on Monday 08:00 local time through an in-process scheduler.
- Skip users with nothing to report and respect the per-user email switch.
- Update the README.

What you lose

Campfire group chat and Pings (37signals publishes Campfire to self-host)
Card Tables and the Kanban view (37signals publishes Fizzy for that)
Mobile and desktop apps, push alerts and email-in
Client and guest access with Basecamp's permission rules
24/7 support, the uptime record and the ChatGPT and Claude connectors

Why people still pay

A flat bill that does not grow with headcount on Studio and up, one place for tasks, talk and files, and a vendor with a long record. Reviewers praise how simple it is; the usual complaints are missing Gantt charts and budget tools and a free plan with a single project.

Moatcollaboration switching costs brand & trust

Do the math

Basecamp or your own copy?

Over

Your usage

Count my time12h ×$/h

Basecamp, 1 yr$300

Your own copy, 1 yr$46running + build session

You keep$254pays for itself in the first month

Estimate · A $5 VPS runs it; SMTP at this volume fits free tiers. The build is token usage on your agent plan.

Leaving Basecamp

Take your data, then cancel.

1 · Take your data out of Basecamp

1Only an account owner can export. From the Home page click Adminland, then choose Export data from this account.
2Tick the active and archived projects you want and click Export my data; Pings have a separate export option on the same page.
3The result is a full HTML copy of the data; Basecamp emails you when it is ready, and large accounts take a while.
4Let the download finish before you cancel: cancelling mid-download breaks the export and you would need support to retrieve it.

2 · Cancel Basecamp

1Only an account owner can cancel. From the Home page click Adminland and scroll to Owner Actions.
2Click Cancel this account and confirm on the next page.
3Cancellation is immediate and permanent: the account becomes inaccessible at once and you are not charged again.
4Content is deleted for good 30 days later; to get access back before then, contact support.

The export is HTML, not CSV or JSON, so moving to another tool means rebuilding lists by hand or writing an importer.
Cancelling an annual plan prorates the unused difference back to your card, per the pricing page; the cancellation policy says unused time is not prorated automatically, so ask support if the amount looks wrong.
You cannot downgrade a paid account to Free: if you only need one project, start a new free account and move that project over.
Warn your team before you cancel: access ends the moment you confirm.

Checked 2026-10-19 against Basecamp's docs: 1, 2, 3, 4

The escape hatch

Don't feel like building it? These are already free.

LeantimeOpen sourceAGPL-3.0 project system with to-dos, boards, timesheets and goals, aimed at people who are not project managers.★ 12k · active Oct 2026 · docker to self-host
WebVisit ↗OpenProjectOpen sourceGPL-3.0 project suite with tasks, Gantt charts, wikis and time tracking; heavier than Basecamp.★ 16k · active Oct 2026 · docker to self-host
WebVisit ↗KanboardOpen sourceMIT PHP Kanban board with plugins; a small install for one team.★ 9.9k · active Oct 2026 · docker to self-host
WebVisit ↗

All 6 free alternatives to Basecamp ›

The numbers

Basecamp pricing

Plan	Monthly	Annual, per month	What you get
Free	$0	$0	1 project, 1 GB storage, up to 5 users.
Freelancer	$25	—	3 active projects, 5 GB storage, up to 20 users, project templates, time tracking, AI agent connectors, 24/7 support.
Studio	$59	—	10 active projects, 25 GB storage, unlimited users and tools per project.
Pro	$99	—	25 active projects, 100 GB storage, unlimited users.
Unlimited	—	$299	Unlimited projects, 1 TB storage, unlimited users, priority support and personalized onboarding.

Free tier: One project, 1 GB, five users; the free plan has no 24/7 support.
Billing: Flat price per account, not per user. No card for the free plan or for trials, and no automatic charge when a trial ends. Cancel any time; cancelling an annual plan prorates the difference back to your card. Unlimited is annual only.
Hidden costs: On Freelancer every invited person counts toward the 20-user cap, clients and contractors included, and only 3 projects can be active at once. Storage is shared across the account. 10% off for registered 501(c)(3) non-profits.
Source: basecamp.com

Also on the list

Trello$6/mo · Project managementYES

Asana$13.49/mo · Project managementKINDA

Todoist$7/mo · TasksYES

Questions

Basecamp, briefly

Not answered here? Tell us and we'll add it.

Ask a question ›

Free covers one project, 1 GB of storage and up to five users.

Kinda. The core is a weekend build with the prompt on this page, but real gaps remain: Campfire group chat and Pings (37signals publishes Campfire to self-host), Card Tables and the Kanban view (37signals publishes Fizzy for that).

About $25 a month on the Freelancer plan, $300 a year (checked 2026-10-19).

Campfire group chat and Pings (37signals publishes Campfire to self-host); Card Tables and the Kanban view (37signals publishes Fizzy for that); Mobile and desktop apps, push alerts and email-in; Client and guest access with Basecamp's permission rules; 24/7 support, the uptime record and the ChatGPT and Claude connectors. If any of those matter to you, keep paying.