Dogfooding: SpecWeave Builds SpecWeave
This isn't a demo. This is production.
SpecWeave was built using SpecWeave. Every feature, every bug fix, every architectural decision went through the spec-driven workflow you're reading about. The statistics below are real — pulled directly from our git history and codebase.
The Numbers
Codebase Scale
| Metric | Value |
|---|---|
| Lines of Code | 255,000+ |
| TypeScript Files | 839 |
| Test Files | 910 |
| Documentation Pages | 2,435 |
| CLI Commands | 66 |
| Hook Scripts | 8 |
| Public Exports | 4,223 |
Development Activity
| Metric | Value |
|---|---|
| Total Commits | 2,703 |
| Development Period | 145 days |
| Average Commits/Day | ~19 |
| Peak Day | 100 commits (Nov 4, 2025) |
| Unique Contributors | 2 humans + CI bots |
Commit Distribution
DORA Metrics (Elite Performance)
SpecWeave tracks its own DORA metrics in real-time:
| Metric | Value | Tier |
|---|---|---|
| Deployment Frequency | 120+/month | Elite |
| Lead Time | 3.4 hours | High |
| Change Failure Rate | 0% | Elite |
| MTTR | 0 min | N/A (no failures) |
621 releases with 0 failures. That's what spec-driven development delivers.
Real Projects Built With SpecWeave
SpecWeave has been used across 80+ projects — from CLI tools to mobile apps to enterprise platforms. Here are 10 production highlights:
1. SpecWeave (Built With Itself)
- 255K+ lines of TypeScript across 839 files
- 2,703 commits over 145 days — 621 releases with zero failures
- 910 test files, 550+ increments, 66 CLI commands
- Self-documenting: every feature has a spec
2. VerifiedSkill — AI Skill Registry & Marketplace
- The web platform + CLI powering verified-skill.com — Next.js 15, Cloudflare Workers, Prisma
- Skill discovery, publisher pages, trending algorithms, trust scoring — all spec-driven
- vskill CLI: scan, verify, and install skills across 49 agent platforms
- 100% built with SpecWeave — just like Claude Code is written by Claude Code
3. EasyChamp — Sports League Platform
- 18+ microservices with ArgoCD GitOps — 4 years in production
- .NET, React, Python, Terraform — full enterprise stack
- 9+ increments tracking platform redesign, auth migration, and advanced statistics
- AI chatbot with 70+ MCP tools, FotMob/SofaScore-inspired redesign
4. WC26 — World Cup 2026 Travel Companion
- Travel & ticket companion app — 5 services, 35 increments
- React Router, React Native/Expo, Cloudflare Workers
- Cross-platform: web + mobile with shared backend infrastructure
5. Lulla — Baby Cry Classifier
- iOS + Apple Watch app with Core ML on-device inference — 28 increments
- Swift, Core ML, Cloudflare Workers backend
- Real-time audio classification with offline support
6. JobWeave — AI Career Platform
- AI job search with resume builder, interview prep, Gmail smart reply
- Next.js 15, Prisma, Supabase, Multi-AI provider architecture
- Full-stack SaaS with auth, payments, and AI-powered workflows
7. SkillUp — Football Coaching Platform
- Football coaching with Stripe monetization and subscription management
- React Native, Cloudflare Workers
- Mobile-first design with video content delivery
8. BizZone — Business Events
- Student & business events platform with AI news generation
- React Native, AI-powered content curation
- Published on the App Store
9. SketchMate — AI Drawing Party Game
- Multiplayer drawing game with AI vision judging
- Web-based with real-time gameplay
- AI evaluates drawings for accuracy and creativity
10. EduFeed — AI Learning Platform
- NotebookLM-style AI learning platform
- Next.js, Supabase, LLM integration
- Personalized learning feeds with AI-generated content
Beyond these 10, SpecWeave has been used across 80+ projects spanning AI/ML, fintech, fitness, recipe planning, expense tracking, mood tracking, and more — from single-file utilities to multi-repo enterprise architectures.
Development Intensity
Building SpecWeave required:
- 145 days of focused development (Oct 2025 — Mar 2026)
- Every weekend dedicated to the project
- Many sleepless nights debugging edge cases
- ~19 commits per day average intensity
- 100 commits in a single day at peak
The Timeline
Why Dogfooding Matters
Eating Our Own Dog Food
Every crash, every bug, every friction point — we experienced it ourselves:
- Context crashes led to the 1500-line file limit
- Lost work led to the three-file foundation
- Sync failures led to circuit breaker patterns
- Zombie processes led to automatic cleanup hooks
We didn't just build a Skill Fabric. We used it to build itself.
The same goes for every product in the ecosystem: VerifiedSkill (the skill marketplace) is 100% built with SpecWeave. Not retrofitted, not partially — every feature, every bug fix, every deploy went through the spec-driven workflow. Boris Cherny said "Claude Code is 100% written by Claude Code." The same is true here: SpecWeave builds SpecWeave, SpecWeave builds the marketplace, and SpecWeave builds everything from sports platforms to mobile apps to AI career tools. It's turtles all the way down.
Real Lessons Learned
| Problem We Hit | Solution We Built |
|---|---|
| Claude context crashes | Emergency mode + file size limits |
| Lost architecture decisions | Automatic ADR capture |
| Manual JIRA updates | Real-time bidirectional sync |
| Forgotten test coverage | Embedded tests in tasks |
| Onboarding new contributors | Living documentation |
Repository Statistics
Largest Files (Complexity Indicators)
| File | Lines | Purpose |
|---|---|---|
| living-docs-sync.ts | 2,227 | Core synchronization engine |
| repository-setup.ts | 1,921 | Repository initialization |
| item-converter.ts | 1,735 | External tool mapping |
| feature-archiver.ts | 1,501 | Archive management |
| dashboard-server.ts | 1,449 | Dashboard web server |
Module Distribution
The Proof
Don't take our word for it. Look at the evidence:
- GitHub Repository — Every commit visible
- DORA Metrics — Real-time dashboard
- Changelog — 621 releases documented
- Increments Archive — 550+ features built with SpecWeave
Start Your Own Journey
Ready to build with the same discipline?
npm install -g specweave
cd your-project
specweave init .
Your first increment is 30 seconds away.
Summary
| What We Claimed | What We Delivered |
|---|---|
| "AI decisions become permanent" | 2,435 documentation pages |
| "Autonomous implementation" | 2,703 commits, ~19/day average |
| "Elite DORA metrics" | 120+ deploys/month, 0% failure rate |
| "Works at scale" | 255,000+ lines of code |
| "Real production use" | 80+ projects across 10+ domains |
SpecWeave isn't theoretical. It's proven in production — on itself, on the marketplace, on sports platforms, on mobile apps, on AI tools, on career platforms, and on 80+ more projects.