Which model for which task
Frontier models aren’t interchangeable. I map each job (reasoning, code, extraction, search, cheap-and-fast) to the model that actually wins it, and re-check as the field shifts week to week.
Dear founder,
I’ve mentored 25+ engineers and currently lead twelve shipping production AI systems today, not from a memory of 2019. I take on one or two teams at a time and turn AI from a buzzword into measured leverage.
My specialty
This is where most teams either freeze or set money on fire. Four questions decide whether AI becomes leverage or a liability, and they’re the four I answer:
Frontier models aren’t interchangeable. I map each job (reasoning, code, extraction, search, cheap-and-fast) to the model that actually wins it, and re-check as the field shifts week to week.
Not a demo. I wire AI into how your engineers already work (review, tests, docs, the boring 80%) so the leverage shows up in shipped output, not in screenshots.
Approval boundaries, evals, fallbacks, and a real off-switch. The difference between AI that compounds quietly and AI that pages you at 3am.
AI is expensive, unless you know exactly where to spend tokens and where one cached call does the job. I run a twelve-engineer team on roughly $50 per engineer per month. Maximum output per dollar is the whole game, and it’s the part I’m best at.
Why you can trust the advice
A sample of what I build in the open, while running the team:
CLIs and MCP servers that let AI agents research, search, and act: gh-research, reddit-search, hn, x-search-tool.
Browse repos →The teams I lead ship production AI: a media-localization platform processing ~18,000 hours of content a day, dubbing pipelines that handle hours-long video where most cap at five minutes, AI twin systems that cut manual response load 75%. Shipped, not slideware.
TypeScript, Next.js, Python, FastAPI, Bun, Postgres, from ambulance-dispatch platforms to fintech tooling.
Sixty-six public repositories and counting. The work is inspectable, forkable, and real.
github.com/muneebhashone →Across the production AI systems my teams ship for enterprise broadband, B2B SaaS, and healthcare, selected over competing vendors on multi-year engagements.
The stack I live in
These aren’t tools I read about. They’re the ones I run in production every week. That’s the only way to actually know which earn their place, and which are this month’s noise.
Frontier models
Agents & coding
Cloud & infra
Here’s what I’d actually do for you
The headline act: get your existing engineers to 10×. The mindset, habits, and tooling that turn senior devs into forces, and bring juniors up to senior speed far faster.
Codebase walkthroughs, ADR feedback, scaling decisions, build-vs-buy calls. A senior set of eyes before you commit the next six months.
Interview rubric review, sitting in on senior loops, settling leveling debates. Hire right the first time. It’s the most expensive thing to get wrong.
When your lead engineer is stuck on something an outside brain solves in thirty minutes. On call for the hard ones.
The engineering story for your investor deck or due-diligence pack, credible to the most technical person in the room.
And, just as importantly
The shapes this can take
Every retainer starts with a one-page written scope. Equity, when it makes sense, is a bonus on top of cash, never a discount.
A few hours a month: weekly call plus async. Your senior brain on call.
Hands-on inside your team, every week.
Most popularAn independent engineering read for investors or acquirers.
One hard decision, answered in one to two weeks.
How we’d start
Thirty minutes on your stage, your team, the real problem. If you need a full-time CTO or a recruiter, I’ll say so on the call.
Fixed shape, fixed rate, in writing. No bloated statement of work to wade through.
Weekly call plus async access. A senior brain on tap, with a clear response-time SLA.
Month to month. When the problem’s solved, we say so. No lock-in, no drag.
You’re probably wondering
Expensive for teams that use it carelessly. Used well, it’s the cheapest senior engineer you’ll ever hire. Knowing exactly where to spend tokens and where a cached call does the job is most of what I do. On my own team that works out to about $50 per engineer per month, and that’s the whole bill. I optimise for what’s coming, not what’s trending, so you’re not rebuilding it in six months.
Yes, and that’s the point. You get someone currently doing the job at scale, about half a day a week, with evenings and weekends for async and a clear response-time SLA. Fresh beats merely available.
Sometimes, as a bonus on top of a cash retainer, never instead of it. If we both believe in the upside, great. But I don’t trade my rate for a line on the cap table.
I’ll tell you on the first call. Disqualifying honestly is part of the service. A wrong engagement wastes your money and my time.
Discovery call this week, a one-page scope within a few days, and we can start the following week.
No, I’m the brain, not the hands. I make your engineers more effective. If you genuinely need build capacity, my team at Hashone Digital is a separate conversation.
First, the honest pitch
Advice is only as fresh as the last time someone actually did the job. I’ve mentored 25+ engineers over the years and currently lead twelve at Hashone Digital, fullstack engineers shipping production AI systems with the tooling everyone else is still figuring out.
My job with you is simple: make your engineers 10×. Not by working them harder, but by building the mindset and the tooling to envision and adopt what’s coming, not what’s merely trending. The same playbook I use coaching individuals and running a team. The teams that win the next two years are the ones already building for where this is heading.
So, shall we talk?
One or two advisor seats open this quarter. Book a call, or send the note below and I’ll come back to you personally.
Looking forward to it,
Muneeb
Muneeb Hussain · Fractional CTO & AI Advisor