Scott WatermasyskSoftware builder · since 2002

Projects

Products, tools, and side projects.

A mix of long-running products, weekend ideas, and small tools I wanted for myself. Some are active, some are finished, and some are still taking shape.

Live
KickoffLabsFounder and lead

Referral, giveaway, and launch-waitlist SaaS with AI campaign setup, tracking, and fraud controls.

Founder/operator proof from 13+ years of Rails product work, support, integrations, scale, and production operations.

Rails, Postgres, Sidekiq Visit
Live
ToDoOrDieSolo

A deadline-first todo app that kills missed tasks before they become permanent backlog guilt.

A focused idea scoped, built, and shipped quickly.

Rails, Stimulus Visit
Building
YapSolo

A private voice inbox that turns rough spoken thoughts into local, searchable text.

An iPhone-first capture flow for the messy part before it becomes a polished note.

Swift, iOS, watchOS Visit
Live
ThocStockSolo

A stock-aware catalog for keyboard builders hunting switches, keycaps, PCBs, and build supplies.

A hobby pain point turned into a focused catalog with real product data.

Sinatra, JavaScript Visit
Live
StoogesSolo

Copy-on-write Git workspaces for agents, hotfixes, PRs, and parallel branches.

Built to keep my own coding agents isolated without paying the disk cost of full clones.

Go, Git, GitHub CLI Visit
Development
pi-soloterm-toolsSolo

Gives Pi native SoloTerm controls for status, child agents, processes, todos, and scratchpads.

I wanted Pi agents to work inside the same Solo workspace I use for process and child-agent control.

TypeScript, Pi, SoloTerm, MCP Visit
Development
SoloPowersSolo

Adapts Superpowers skills for SoloTerm so agents can run that workflow inside Solo.

I wanted SoloTerm and Superpowers in one agent workflow, without maintaining two skill setups.

SoloTerm, Superpowers, MCP Visit
Development
Parallel SpecsSolo

An RSpec runner with a live local dashboard, balanced splits, and plain CI output.

I wanted the useful RSpec parts of parallel_tests without carrying the legacy surface area.

Ruby, RSpec, parallel_tests Visit
Development
pi-workflowsSolo

Named slash-command workflows for Pi subagents, with parallel agents and simple chained steps.

I wanted repeatable Pi review routines without retyping the same multi-agent prompts for every branch.

TypeScript, Pi, pi-subagents Visit
Live
Local CI PlusSolo

A Rails gem that adds parallel steps, fail-fast, resume, and plain output to bin/ci.

I wanted Rails apps and coding agents to get a local CI answer quickly, then pick up from the failed step.

Ruby, Rails, ActiveSupport Visit
Building
MuvSolo

A private iPhone and Apple Watch dashboard that turns Apple Health data into a daily Muv Factor and movement trends.

I wanted one calm view of steps, workouts, heart-rate zones, and movement over time.

Swift, SwiftUI, HealthKit Visit
Live
LewpSolo

A macOS local domain router that gives every project a stable, trusted-HTTPS URL without port juggling.

I wanted local apps and worktrees to keep readable URLs without adding another process manager.

Go, macOS, DNS, HTTPS Visit

I write about how these get built.

Read the writing Long-form, on the craft of shipping