What does "own your infrastructure" actually mean?

It means the code, the database, the domain and the customer data all belong to you, deployed on hosting the client owns rather than a rented SaaS platform. If a vendor disappears, gets acquired, raises prices or decides to enforce a new policy against your business, you keep operating without interruption. Middle Mann is a builder, not a hosting company, and helps the client pick the right hosting shape (managed hosting, VPS or bare-metal) for their sovereignty needs. Clients who want to go the full distance can own the hardware too.

Do you only build from scratch, or do you also work with existing stacks?

Both. Many engagements start by migrating off a rented SaaS stack to owned equivalents. Others are net-new builds. Either way, the end state is software the client controls outright.

Are you opposed to using third-party services entirely?

No. We use third parties where they add real value and where switching costs are low. We avoid them where they introduce single points of failure or platform risk to the client's core operations.

Where are you based and who do you work with?

Phoenix, Arizona. Engagements are global. Clients are typically founders, independent operators and creators building businesses meant to outlast platform cycles.

Middle Mann | Sovereign Software. AI Agents. Custom Infrastructure.

The Thesis

The internet is rented.
We build the kind you keep.

Most modern businesses run on infrastructure they don't own. A SaaS dashboard, a hosted CRM, an app store listing, a payment processor, an ad account, a model provider. Every one of those is a single point of failure controlled by someone else.

We build the alternative. Software that lives on hosting you control, on your domain and on your terms. Managed hosting, VPS or bare metal, whichever shape fits the workload. Not because third parties are villains. Because durability matters when you plan to be in business in ten years.

01 / AI Agents

Your AI. Your data. Your rules.

Custom agents that handle the work your team shouldn't be doing manually: research, outreach, qualification, triage, summarization, scheduling, document processing. Built on infrastructure you control. Your training data stays yours. Your prompts and tools are not someone else's product.

Private model deployments and self-hosted inference where it matters

Commercial models where they earn their keep. Owned where they don't

Full audit trail of what the agent did and why

02 / Automation

Fire your SaaS stack.

Most operators pay four to six figures a year to rent software they could automate themselves. We build custom automations that replace rented tools: content pipelines that draft, publish and syndicate across platforms, membership systems that onboard and engage subscribers without a third-party host, back-office workflows that connect the systems you already own.

Content pipelines
Membership systems
Conversational agents
Data intelligence
Back-office workflows
System integrations

03 / Web Apps & PWAs

Software that lives in your environment, not theirs.

Web applications and progressive web apps that install to any device, work offline, push notifications and accept payments. No app store approval, no revenue share, no app store politics. Hosted on infrastructure you own, updated whenever you want, however you want.

04 / Mobile Apps & APKs

When app stores say no, we ship it anyway.

Bespoke Android APKs and iOS builds for clients who need mobile distribution that doesn't depend on the goodwill of two American corporations. Side-loaded, web-installed or distributed through alternative stores. The same engineering quality as a flagship app, without the gatekeeper.

We publish to the app stores when it's the right call. The point is that it should be a choice, not the only option.

05 / SEO & Distribution

Build an audience nobody can take from you.

Search visibility, content systems and email infrastructure built on channels you own. We treat SEO the way a publisher would: a long-term asset on a domain you control, compounding over years, immune to the next algorithm change at a platform you don't.

Technical SEO, schema, Core Web Vitals, internal linking architecture
Editorial content systems on your own CMS, not a hosted publisher
Owned email lists, owned subscriber data, no rented audiences

Who We Work With

Founders, Creators and Operators.

The common thread is a preference for owning the rails over renting them. Independent media, regulated industries, creator-led businesses, family enterprises and category-defining founders. AI applications, multi-tenant publishing platforms, self-hosted AI workspaces, production data warehouses, data rooms and browser extensions for niche industries driving real revenue into the next decade, not just the next quarter.

Subscription membership platform with real-time AI chat.

Multimodal conversational agent (dual provider with fallback orchestration), crypto and fiat payment processing, custom Instagram management with stateful queue workers, real-time messaging via WebSockets, JWT auth, sharp image pipeline, magic-byte upload validation.

Node + Express
React 18
SQLite WAL
Socket.IO
Anthropic Claude
xAI Grok
NOWPayments
Resend
Meta Graph API

Multi-tenant creator publishing and automation platform.

Subdomain-based multi-tenant routing, in-process workers polling job queues every 10 seconds, HMAC-SHA256 signed webhook callbacks, CDN cloaking so creator origins never appear in third-party logs, per-creator custom page builder, full event bus with persistent store.

Node + Express
React 18
better-sqlite3
Nginx multi-tenant
Meta Graph API v19
Job workers
HMAC webhooks

Self-hosted multi-model AI workspace.

Dual-provider abstraction with SSE streaming, infinite nested folder hierarchy, per-message token counting and cost tracking, billing tier enforcement, model comparison dashboard, presigned URL file access. Zero cloud vendor lock-in. Only external calls are to model APIs.

Next.js 14
React 19
TypeScript
PostgreSQL
Prisma
MinIO S3
Redis
Anthropic
OpenAI
pnpm monorepo

Custom data warehouse with unlimited AI agents on top.

Self-hosted warehouse aggregating CRM, payments, operational and accounting data into one local database. Real-time webhooks plus scheduled incremental syncs. AI agents on top read the unified data and act on it: qualify leads, follow up with prospects, generate reports, watch metrics, raise alerts. Custom alternative to Power BI, shaped to the operator's actual workflow. Encrypted secrets vault, audit trail, flexible backup cadence, owned end to end.

Node + Express
better-sqlite3
Knex migrations
node-cron
Anthropic Claude
BYO AI Provider
CRM Connectors
Stripe
Accounting Connectors
Calendar APIs

Data mining pipeline and secure data room.

Three-part platform. A browser extension and headless scrapers gather data from any source a human or a script can reach, with rate-limiting, exponential backoff and per-source provenance. A report layer composes the data into briefs, ledgers and live dashboards. A secure data room releases those briefs behind signed agreements, per-view watermarks and a forensic audit log. Self-hosted, modular, owned end to end.

TypeScript
Manifest v3
esbuild
Python
BeautifulSoup4
tenacity
PostgreSQL
PHP
Leaflet
ApexCharts

Who Built This

Founded by Gavin Washburn.

Thirty years of building things that ship. Middle Mann is built around the same discipline that put up 500 houses in the nineties, delivered 300+ websites and apps in the two-thousands, and launched Fare, a rideshare app that generated $17 million in first-year revenue against Uber and Lyft in 2016.

500+

New homes built between 1995 and 2003

300+

Websites and apps delivered from 2003 onward

$17M

Fare first-year revenue, Phoenix and Austin 2016

Read the story

From the Blog

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Every system you build, every product you ship, every decision you avoid has a cost that doesn't show up until it's too late. The tax of caution is real, and it compounds.

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25 JUL

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Start a Conversation

Let's build something they can't take away from you.

Tell us what you're working on. We'll respond within one business day with honest thoughts on whether it's a fit.

Software Sovereignty.Own Your Infrastructure.

The internet is rented.We build the kind you keep.

Your AI. Your data. Your rules.

Fire your SaaS stack.

Software that lives in your environment, not theirs.

When app stores say no, we ship it anyway.

Build an audience nobody can take from you.

Founders, Creators and Operators.

Founded by Gavin Washburn.

Recent articles

The Wrong Horse Problem

The Hidden Tax of Playing It Safe

Your AI Does What It Wants Now

Let's build something they can't take away from you.

Software Sovereignty.
Own Your Infrastructure.

The internet is rented.
We build the kind you keep.