Our Tools

Built by AI, for engineers.

Development & Operations

Build Better, Break Less

Issue Tracking

Docket

Docket

Kanban-style issue tracking with hierarchical projects, real-time WebSocket updates, and 29 MCP tools for AI-assisted development.

Learn more

Uptime Monitoring

Vigil

Vigil

Service health monitoring with endpoint polling, latency tracking, incident management, WebSocket-powered live updates, and uptime statistics across 24h/7d/30d/90d windows.

Learn more

Marketing & Communications

Reach the Right People

Marketing Platform

Beacon

Beacon

AI-driven marketing with content generation, multi-channel campaigns, A/B testing, landing page optimization, and 69 MCP tools.

Learn more

Newsletter Service

Herald

Herald

Multi-tenant newsletter platform with markdown composition, automation sequences, subscriber segmentation, and 49 MCP tools.

Learn more

Web Analytics

Pulse

Pulse

Privacy-first web analytics with zero cookies, GDPR compliance by design, real-time dashboards, event tracking, and a <2 KB tracking script. No consent banners needed.

Learn more

Finance & Business

Know Where the Money Goes

Time & Invoicing

Meridian

Meridian

Consultant time tracking and invoicing with day/week entry views, expense management, PDF invoice generation, accounts receivable reporting, and MCP tools.

Learn more

Accounting

Beta
Trellis

Trellis

Full-featured cloud accounting with double-entry bookkeeping, Plaid bank feeds, AI categorization, Stripe payments, 40+ financial reports, and MCP tools.

Learn more

Communication & Scheduling

Stay Connected, Stay Organized

Calendar & Scheduling

Beta
Cadence

Cadence

Web-first calendar with natural language event creation, multi-provider sync (Google, Microsoft, iCloud, CalDAV), calendar sets for context switching, scheduling links, and task integration.

Learn more

Email Client

Beta
Courier

Courier

Full-stack email proxy and client. Backend fetches through Gmail, Fastmail, Exchange, and IMAP. Markdown composition, rules engine, smart folders, snooze, scheduled send, and LLM classification.

Learn more

Relationship Intelligence

Beta
Tribe

Tribe

AI-enhanced contact profiles built on the Mackay 66 system. Pulls email and calendar history from Courier and Cadence to build deep relationship intelligence, meeting prep briefings, and network graphs.

Learn more

Content & Productivity

Publish and Get Things Done

Content Publishing

Narrative

Narrative

Multi-site static site generator with incremental builds, image optimization, AI content detection, semantic search, and 8 MCP tools for LLM integration.

Learn more

Knowledge Base

Codex

Codex

Team wiki and knowledge base with hierarchical pages, version history, wiki-links, templates, and 93 MCP tools. The documentation hub we always wanted.

Learn more

Daily Task Tracker

Slate

Slate

Your daily command center. Manage tasks, chores, and routines with tags, priorities, real-time collaboration, Things import, and 35 MCP tools. The task manager we actually wanted to use.

Learn more

Invented Here

New Categories

Tools that don't replace anything — because nothing like them existed before.

Patent Intelligence

Dossier

Dossier

Interactive patent portfolio browser with full-text search, AI-powered chat, claim visualization, diagram explorer, and plain-language explanations of every filing. Nothing like it exists.

Learn more

Leverage Metrics

Fulcrum

Fulcrum

Tracks how AI multiplies engineering output with leverage factor calculation, decision fatigue assessment based on neuroscience research, and predictive analysis. We invented this category because no one was measuring what AI actually saves.

Learn more

Reusable Lists

Packed

Packed

Master list templates that generate fresh working copies on demand. Packing lists, equipment kits, delivery checklists — build the template once, stamp out instances forever. Weight tracking, real-time collaboration, and Slate integration.

Learn more

AI-First Engineering

Built 100% by Claude

Every tool above — all 16 applications, hundreds of thousands of lines of code — was written entirely by Claude, Anthropic's AI assistant. Not assisted by AI. Not AI-reviewed. Written by AI, from first line to last.

Built With

Open Source Stack

The shared frontend and backend stack across all tools:

React 19Component-based UI framework powering every frontend. Server components, concurrent rendering, and hooks for state management across all 12 tools.ViteLightning-fast build tooling with hot module replacement. Sub-second dev server startup and optimized production bundles for every tool frontend.TSTypeScriptStrict type safety across the entire frontend codebase. Shared type definitions between tools ensure consistency and catch errors at compile time.LucideOpen-source icon library with 1,500+ consistent SVG icons. Also used to generate each tool's app icon, favicon, and navbar assets at multiple resolutions.SonnerElegant toast notifications with stacking, swipe-to-dismiss, and promise-based async toasts. Provides consistent success/error/loading feedback in every tool.Framer MotionProduction-grade animation library for layout transitions, drag interactions, and orchestrated sequences. Powers smooth page transitions and micro-interactions.Radix UIUnstyled, accessible UI primitives for dropdowns, dialogs, tabs, and tooltips. WAI-ARIA compliant out of the box with full keyboard navigation support.GeistVercel's monospace and sans-serif typeface family. Used across all tool dashboards for clean data display and interface typography.FastAPIHigh-performance Python backend framework with automatic OpenAPI docs and Pydantic validation. Powers 10 of the 12 tool backends with async request handling.SQLAlchemyPython SQL toolkit and ORM with async support. Handles schema migrations via Alembic and provides a consistent data access layer across all tool databases.PostgreSQLBattle-tested relational database running on AWS RDS. Seven isolated databases on a shared instance serve all tools with full ACID compliance and point-in-time recovery.ValkeyRedis-compatible in-memory data store for caching, session management, and background job queues. The open-source fork backed by the Linux Foundation.