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Writing about the long work.
Essays on AI, systems thinking, African technology and the slow craft of building meaningful things — published roughly twice a month.
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Founder · 8 min · 12 Jun 2026
Building a calm company — working sustainably without burning out
The hustle story says exhaustion is the price of building something. After three years I think that is both false and expensive. The case for calm as a deliberate operating choice — and the specific practices that produce it.
Read essay →Topic clusters
Browse by topic.
01 · AI for business
AI for African business
Practical AI adoption for African SMEs, founders and operators — the version of the AI-for-business answer that does not assume Silicon Valley conditions.
Explore →02 · Systems
Systems & documentation
Systems thinking for founders and teams — decision logs, documentation defaults, the four-document rule, and the long compounding effect of writing things down.
Explore →03 · Tech explained
Technology, explained
Technology and digital systems written for the people who don't write code — business owners, students, founders, and curious non-technical readers.
Explore →04 · African tech
African technology
Tanzania and East Africa specifically — what technology actually looks like on the ground, and why generic Western tech advice often fails here.
Explore →05 · Founder
Founder discipline
The long game — habits, weekly reviews, building in public, saying no, and the slow work of building a calm, profitable African technology company.
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All essays
30 essays
- Tags
- 12 Jun 2026Founder · 8 min
Building a calm company — working sustainably without burning out
The hustle story says exhaustion is the price of building something. After three years I think that is both false and expensive. The case for calm as a deliberate operating choice — and the specific practices that produce it.
- 11 Jun 2026Founder · 8 min
The weekly review that keeps a small company calm
Not a productivity hack. The single forty-five-minute habit that has done more than anything else to keep Saby Infotech profitable, predictable, and quiet — and the exact five questions I answer every Friday.
- 10 Jun 2026African tech · 9 min
Why African businesses shouldn't copy Silicon Valley startups
The startup model — raise money, lose money fast, chase hypergrowth, hope to win later — is a specific bet suited to a specific environment. That environment is not ours, and copying the model here quietly destroys good businesses. Build the other kind.
- 09 Jun 2026African tech · 9 min
Building software for unreliable power and patchy data
In Dar es Salaam, "the internet is always on" is a lie you cannot afford to believe. The engineering principles for software that keeps working when the power flickers and the connection drops — and why they make better software everywhere.
- 08 Jun 2026African tech · 9 min
Hiring and keeping good developers in Tanzania
The talent is here, and it is good. The hard parts are evaluating it honestly when credentials tell you little, competing with remote employers who pay in dollars, and building somewhere people choose to stay. What three years of doing it taught me.
- 07 Jun 2026Systems · 8 min
The handover problem — what happens when your best person leaves
Every small business has someone who is the only one who knows how something critical works. The day they leave is the day you discover how much of your company lived in one person's head. How to find that risk and defuse it before it finds you.
- 06 Jun 2026Founder · 8 min
Building in public without performing
There is a version of "building in public" that is just performance — manufactured wins, fake vulnerability, metrics as theatre. And there is a version that compounds into trust. How to tell them apart, and stay on the honest side.
- 05 Jun 2026Technology · 9 min
Buy, rent, or build? Choosing software for your business
Every business eventually faces it: use an off-the-shelf product, pay monthly for a service, or build something custom. Pick wrong and you waste money or trap yourself. A clear framework for the most expensive recurring decision you make.
- 04 Jun 2026Systems · 8 min
Why your company wiki is where knowledge goes to die
Every team eventually builds a beautiful wiki, fills it for two weeks, and then watches it rot. The reason is structural, not a discipline failure — and the fix is to stop treating documentation as a separate place.
- 03 Jun 2026AI · 8 min
Getting your business data ready before AI can help you
Everyone wants AI to find insights in their business. Almost no one has data tidy enough for it to try. The unglamorous cleanup that has to happen first — and why it is worth doing even if you never adopt AI.
- 02 Jun 2026Technology · 9 min
What a website actually costs — and why quotes vary 10×
One developer quotes 300,000 shillings, another quotes three million, for "the same website." Neither is lying. Here is what you are actually paying for, why the range is so wide, and how to brief it so the quotes finally make sense.
- 01 Jun 2026Founder · 8 min
How to fire a client
Some clients cost more than they pay — in stress, in time, in the good work they crowd out. Keeping them out of fear is a slow tax on your whole business. How to recognise the ones to let go, and end it cleanly without burning the bridge.
- 31 May 2026African tech · 9 min
The real cost of being online in Tanzania — data, bundles, and connectivity
For a Dar es Salaam business, "just put it online" carries a cost the advice never mentions: the data your customers spend to reach you. Why connectivity economics, not engineering, decides whether your digital product actually gets used.
- 30 May 2026African tech · 9 min
Mobile money is the real operating system of East African business
The West built commerce on cards and is now trying to catch up to what we already do with a phone number. Why mobile money is not a workaround for missing banks, but a genuinely better system — and what building for it really requires.
- 28 May 2026African tech · 10 min
Why Western tech advice often fails in Tanzania
Most technology advice is written for a market that has reliable power, cheap labour-replacing software, and customers who pay by card. Three of those assumptions are wrong here. What to do instead.
- 27 May 2026Technology · 8 min
Domains, hosting, and email — the three things every business confuses
They sound like one thing your developer "sorts out." They are three separate things, you should own all three, and confusing them is how businesses lose their website and email to a freelancer they fell out with. Untangled, in plain language.
- 25 May 2026AI · 9 min
Automating WhatsApp customer service without losing the human touch
WhatsApp is where your customers already are. A practical guide to letting AI handle the repetitive questions while keeping a human exactly where one is needed — and never pretending a bot is a person.
- 23 May 2026Founder · 8 min
Saying no as a business strategy
Most founders think growth comes from the yeses. After three years I am convinced the shape of my company was set far more by what I declined. The case for no as a deliberate strategy, not a personality flaw.
- 21 May 2026AI · 8 min
How to write a prompt like you're briefing a new employee
The reason AI gives you mediocre answers is almost never the AI. It is the brief. The single mental model that turns a frustrating chatbot into a useful one — taught the way you would actually train a person.
- 20 May 2026Founder · 8 min
Pricing your work when clients expect cheap
In a market trained to haggle, the instinct is to drop your price to win the work. It is usually the wrong move — it attracts the wrong clients, starves the business, and signals low value. How to hold your price without losing the room.
- 19 May 2026Technology · 8 min
What an API actually is, explained without code
Developers say "we'll connect to their API" as if everyone knows what that means. Here is the plain-language version, using a restaurant, that will let you follow any technical conversation about connecting your systems.
- 16 May 2026Technology · 9 min
Cybersecurity basics for a business with no IT department
You do not need a security team or expensive software. Almost every breach of a small business comes through the same handful of doors. Here is how to lock them — in plain language, this week.
- 14 May 2026Technology · 9 min
What "the cloud" actually is, explained for business owners
No jargon, no diagrams with lightning bolts. What the cloud really is, what you are actually paying for when you pay for it, and the three questions to ask before you move anything into it.
- 12 May 2026Systems · 8 min
Checklists — the most underrated tool in a small business
Surgeons and airline pilots use them because memory fails under pressure, and the stakes are lives. Your business has the same problem with smaller stakes and no checklist. The case for the humblest systems tool there is.
- 09 May 2026AI · 8 min
How to tell if an "AI" product is real or just marketing
Half the products sold as "AI-powered" in 2026 are last year's software wearing a new sticker. Five questions that cut through the label — so you pay for capability, not for a buzzword.
- 07 May 2026AI · 9 min
The AI tools an African small business should actually pay for in 2026
Most AI tools are not worth a shilling to a business in Dar es Salaam. A short, opinionated list of the few that are — what they cost, what they replace, and how to know when you are being upsold.
- 30 Apr 2026Systems · 8 min
Documentation as leverage
Undocumented decisions are bets that the original people will always be in the room. A practical case for decision logs, onboarding docs, and the file where I keep every reason we said no.
- 23 Apr 2026Systems · 9 min
The decision log — how to stop re-arguing the same decisions
A deeper look at the single highest-leverage document any team can keep. What goes in it, the exact format I use, the worked example, and the discipline that makes it survive past week three.
- 18 Apr 2026Systems · 8 min
The onboarding doc that gets a new hire productive in a day
Most businesses lose a new person's first two weeks to confusion that nobody wrote down. A deeper look at the onboarding document — what goes in it, how to keep it true, and why writing it tests whether you understand your own business.
- 15 Apr 2026AI · 12 min
AI for African SMEs, honestly
The version of the AI-for-business answer I'd give a friend who runs a hardware store in Magomeni. Three things it can do, three things it cannot, and a three-rule framework for adopting it without losing your shirt.
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