Now in Public Beta

No more "What's Next?"

SENN is a local-first project management tool. Whether you're online or offline, every action completes in 0ms.

Download for Desktop BETA
macOS 12+ / Windows 10+ supported
First-time launch warning?

macOS: Right-click (or Control+click) the app in Finder → select "Open"

Windows: If prompted with "Windows protected your PC", click "More info" → "Run anyway"

This is a beta release. We recently made large feature updates, so there may be bugs. Please report issues on GitHub Issues.

Try Web Version → See Features
0ms Response Time
100% Local-First
Rust+React Lightweight Stack
📊 Dashboard
📋 Tickets
📅 Gantt
📖 Wiki
Dashboard
⌘K Search...
12Open
8In Progress
23Resolved
47Closed
SENN-042Add offline sync indicatorIn Progress
SENN-041CSV import from JIRAOpen
SENN-040Landing page designResolved
SENN-039Dark mode toggleClosed
Demo

See SENN in action.

Watch the local-first workflow on real screens.

▶

Demo video coming soon

Features

Everything you need.
Nothing you don't.

Built for teams who ship fast and demand reliability.

⚡

Local-First Architecture

Your data lives in IndexedDB. Instant reads, zero network latency. Syncs in the background when you're online.

🌐

Works Offline

Create tickets, update statuses, add comments — all without internet. Everything syncs when you reconnect.

📋

Tickets & Boards

Full CRUD with inline status changes, priority filters, search, and threaded comments.

📅

Gantt Charts

Visual project timelines with parent-child relationships, milestones, and Excel export.

📖

Built-in Wiki

Markdown documentation with full revision history. Never lose a change.

⌘

Command Palette

⌘K to search everything. Jump to any ticket, page, or action instantly.

🔔

Smart Notifications

In-app notifications for assignments, comments, and status changes. No email spam.

🌙

Dark Mode

Beautiful dark theme that respects your system preferences. Easy on the eyes.

Migration

Import from anywhere.
In minutes.

Switch from your current tool without losing anything.

JIRA

Import issues, sprints, comments, and custom fields via CSV.

~2 minutes

Backlog

Full project migration including milestones and wiki pages.

~2 minutes

Linear

Import issues, labels, and cycles. Clean data mapping.

~1 minute

CSV

Universal CSV import with drag-and-drop field mapping.

~3 minutes
Pricing

Free. Forever.
Seriously.

SENN is 100% open source. Self-host for free.

Free
$0/mo

For individuals and small teams

  • ✓ Unlimited projects
  • ✓ Unlimited tickets
  • ✓ Offline support
  • ✓ Wiki & Gantt
  • ✓ CSV import
  • ✓ Community support
Get Started

Ready to ship faster?

Built by developers who wanted software that gets out of the way.

Get Started Free →