Bridge
Contracting assistant for B2B freelancers—career paths, outreach generation, Operate layer (engagements, invoices, checklists), optional local AI.
Jobs: Transition into contracting · Keep contracted · Expand the pool · Market a side product.
Castila
Validation MVP in fourteen days—researched desk shell, feasibility gate, share link, handoff pack. Not production SaaS; proof before you spend.
AEE tier: Launch → Grow validation casts.
Piano Roll Studio
Upload score + performance audio → aligned piano roll + keyboard overlay video. CLI pipeline live; customer upload UI on the roadmap.
Tiers (planned): Starter $29 · Pro $59 · Studio $99 · DFY render from €497.
Continuum membership
The Grow-package reference: Stripe checkout & webhooks, Celery renewal jobs, HubSpot events, institutional seats, dual-run reconcile, smoke + MVS test suites.
AEE tier: Grow anchor — what we show on discovery calls.
Case study
Portcullis
HR triage desk — score Bridge packs and enquiries against a working job spec. Two-sided proof with Bridge.
Case studyPrivate AI Mode (Loc-I)
Studio + Mini + Web + Postgres — on-prem matters, chat, RAG, voice. Tailscale deploy.
Case studyEcosystem map
maqqa.dev (this site)
├── AEE++ services ──→ client SaaS (Launch / Grow / Vertical)
├── Bridge ──→ contractors & side-product GTM
├── Castila ──→ founders validating before build
├── Piano Roll Studio ──→ creators & music educators
└── YouTube / Substack ──→ audience → services + SaaS waitlist
├── AEE++ services ──→ client SaaS (Launch / Grow / Vertical)
├── Bridge ──→ contractors & side-product GTM
├── Castila ──→ founders validating before build
├── Piano Roll Studio ──→ creators & music educators
└── YouTube / Substack ──→ audience → services + SaaS waitlist
Need something built on this stack?
We ship client versions of everything above—faster than agencies, verified harder than freelancers.
View AEE++ packages