Supply Chain & Operations •
Dock Overtime: Your Real 14-Hour Cost
Two hours before a delayed container clears the gate, the driver's day is already spent.
Read
Decision Intelligence for Tech Workers
Stop guessing the math on high-stakes tech and career choices.
Rigorous TCO calculators and models designed to evaluate cloud vs. local infrastructure, compensation packages, and major financial transitions before you commit.
12
Interactive Tools
100%
Client-Side / Private
100%
Data-Driven
LIVE MODEL
Monthly Value Gain:
+$2,400/mo
Upfront Transition Outlay:
$12,000
Payback Horizon
5.0 Months
3-Year Net Advantage
+$74.4k
Payback Progression Waterfall
Profitable at Month 5
M0 (Outlay) -$12.0k
Month 3 -$4.8k
Breakeven
$0 OFFSET
Month 5 Year 1 +$16.8k
Year 3 +$74.4k
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Lease Break Penalty & Offset Estimator
Evaluate your early lease termination exposure. Calculate contract penalty structures, exit fees, and security deposit offsets.
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Job-Hop vs. Retention Compensation Calculator
Compare traditional 3% annual raises vs. strategic job-hops yielding 15-20% bumps, projecting 10-year cumulative earnings.
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Total Compensation & Equity Visualizer
Model base salary, cash bonuses, and vesting RSUs or options with stock growth assumptions to evaluate tech offers.
Launch model
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Automated Income Waterfall Simulator
Visualize automated account routing: from checking, through retirement matches, HSAs, and index fund allocation.
Launch model
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Career Relocation Cost & Payback Calculator
Find out how many months of a new salary bump it takes to break even on moving costs, lease breaks, and new deposits.
Launch model
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Master Asset & Software TCO Calculator
Evaluate complex business and lifestyle trade-offs—from enterprise software build-vs-buy TCO to personal asset repairs, espresso machine cost-per-use, and time tinkering taxes.
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Home Espresso Cost-per-Use Calculator
Determine if investing in a premium home espresso setup beats your daily café runs. Real-time cost-per-use calculator.
Launch model
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Tech Repair vs. Replace Optimizer
Calculate if repairing a 3-to-5-year-old laptop or phone is a smart fix or a financial liability. Uses the adapted consumer 1,500 index rule.
Launch model
Interactive
Tinkering Tax vs. SaaS Upgrade Calculator
Calculate the hidden tinkering tax of manual workarounds and sheets vs. upgrading to a centralized SaaS platform.
Launch model
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GPU TCO Analyzer
Compare the TCO of building a local deep learning GPU workstation against renting cloud GPU compute instances.
Launch model
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AI Career Radar
Analyze the automation vulnerability of 1,000+ occupations at the task level. Drag sliders to simulate upskilling and see how task-shifting future-proofs your career.
Launch model
Interactive
Expat Financial & International Tax Evaluator
Compare cash flow and 5-year wealth impact of an international relocation (e.g. US to Spain). Model Beckham Law tax regime, US FEIE/FTC, tax equalization, and FX liability risks.
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Filtered Articles
Artificial Intelligence & Future of Work
6 articles
AI Stack & Tool TCO 10/13/2026
Your Remediator Recovers 46.67%: The Silent Regression
> Self-healing tools now grade their own work, and the scores clash.
AI Stack & Tool TCO 10/13/2026
Your 100-Case Eval: 92.5% Coverage, Not 95%
> Your 100-case eval prints one number. If it prints a bar at all, it calls that bar 95%.
AI Stack & Tool TCO 10/13/2026
Right Locally, Wrong by 3.8 GW
> On July 22, a power line in northern Virginia failed and cleared exactly as it should.
AI Stack & Tool TCO 10/13/2026
70% of Agent Failures: Your Tests Stayed Green
> Roughly 70% of agent failures in a live runtime were first caught by a human reading the product, while thousands of tests stayed green.
Autonomous & Agentic Workflows 10/12/2026
Agent Timeouts: Pick 0.1%, Not a Round Number
> Amazon sets a call timeout from an accepted false-timeout rate of 0.1%, then reads the downstream p99.9. Most agent stacks pick one round number instead.
Autonomous & Agentic Workflows 10/12/2026
270 Attacks: Your Green Tests Are Blind
> Two research groups, a day apart, ran 6,368 coding-agent runs and 270 attack cases and found the same blind spot.
Filtered Articles
Major Purchases & Assets
6 articles
Major Purchases & Assets 10/13/2026
Silent Build Wait: 90 Seconds, Not 11 Minutes
> An outside lab ran a standard graphics test on two work chips, where a 32-core chip finished in five and a half minutes and a 64-core chip took exactly four…
Major Purchases & Assets 10/13/2026
Your 32GB Card, Gone: 41% Memory Hike
> Nvidia has reportedly stopped making the only consumer graphics card with 32 gigabytes (GB) of video memory.
Major Purchases & Assets 10/10/2026
Your GPU Runs Out of Cache Before It Runs Out of Math
> A graphics processing unit (GPU) serving a 7-billion-parameter model at 16-bit precision holds about 14GB of weights in memory before it answers a single…
Major Purchases & Assets 10/9/2026
Local AI Payback: Your Rig Just Tripled as Cloud GPUs Split Three Ways
> The graphics processing unit (GPU) that local artificial intelligence (AI) teams actually buy just shot up in price.
Major Purchases & Assets 10/9/2026
Fine-Tune or Rent: The Denominator Decides Your Break-Even
> Hugging Face's guide says you can fine-tune a 33-billion-parameter model on one 24-gigabyte graphics card.
Major Purchases & Assets 10/8/2026
The Price of a GPU-Hour Is Now Set by Memory, Not Compute
> Cloud provider Nebius raised its hourly rate for an Nvidia H100 chip from $3.85 to $4.50 on October 1, 2026, while pushing the newer B200 to $8.50.
Filtered Articles
Mental Models & Strategy
6 articles
Mental Models & Strategy 10/13/2026
AI Coding Seats: The 75-Point Gap
> Two random trials of AI coding seats sit about 75 points apart. In one, GitHub measured a group finishing a task 55.8% faster with its Copilot assistant.
Mental Models & Strategy 10/13/2026
AWS Cannot Restore Bahrain: 144 Services Lost
> Amazon Web Services (AWS) cannot give customers their data back from its Middle East (Bahrain) region.
Mental Models & Strategy 10/12/2026
Your AI Incident Clock: 4 Hours, Not 15 Days
> The AI Act's 15-day serious-incident report is the vendor's filing and starts in December 2027. The clocks an enterprise has to meet are 72, 24 and 4 hours.
Mental Models & Strategy 10/12/2026
Kill Switch Misses Half Your Agents: 12 Vendors Agree
> One in three firms watched staff skip the AI approval queue as too slow. The fix that shipped in September misses half the agents it was built to stop.
Mental Models & Strategy 10/10/2026
An Agent's Logs Aren't Evidence: What to Capture, and How Long to Keep It
> An agent's log is only proof if it can replay the exact choice.
Mental Models & Strategy 10/10/2026
The Cloud Bill Break-Even: When Renting Servers Stops Paying
> 37signals cut its cloud bill from $3.2 million to $1.3 million a year by moving seven apps off Amazon and onto its own gear.
Chronological Archive
Latest Articles
24 Recent Articles
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Major Purchases & Assets •
Silent Build Wait: 90 Seconds, Not 11 Minutes
An outside lab ran a standard graphics test on two work chips, where a 32-core chip finished in five and a half minutes and a 64-core chip took exactly four…
Read
Mental Models & Strategy •
AI Coding Seats: The 75-Point Gap
Two random trials of AI coding seats sit about 75 points apart. In one, GitHub measured a group finishing a task 55.8% faster with its Copilot assistant.
Read
AI Stack & Tool TCO •
Your Remediator Recovers 46.67%: The Silent Regression
Self-healing tools now grade their own work, and the scores clash.
Read
AI Stack & Tool TCO •
Your 100-Case Eval: 92.5% Coverage, Not 95%
Your 100-case eval prints one number. If it prints a bar at all, it calls that bar 95%.
Read
Supply Chain & Operations •
49.9% On Time: Shippers Stuck in the Gap
Half of the world's container ships missed their August schedules, dropping the global on-time rate to 49.9%.
Read
Major Purchases & Assets •
Your 32GB Card, Gone: 41% Memory Hike
Nvidia has reportedly stopped making the only consumer graphics card with 32 gigabytes (GB) of video memory.
Read
Mental Models & Strategy •
AWS Cannot Restore Bahrain: 144 Services Lost
Amazon Web Services (AWS) cannot give customers their data back from its Middle East (Bahrain) region.
Read
AI Stack & Tool TCO •
Right Locally, Wrong by 3.8 GW
On July 22, a power line in northern Virginia failed and cleared exactly as it should.
Read
AI Stack & Tool TCO •
70% of Agent Failures: Your Tests Stayed Green
Roughly 70% of agent failures in a live runtime were first caught by a human reading the product, while thousands of tests stayed green.
Read
Supply Chain & Operations •
Ops Leaders: Why 60.7% of Stock Hides Costs
The two slowest classes of stock-keeping units (SKUs) are 67.76% of the items on file in one warehouse study.
Read
Mental Models & Strategy •
Your AI Incident Clock: 4 Hours, Not 15 Days
The AI Act's 15-day serious-incident report is the vendor's filing and starts in December 2027. The clocks an enterprise has to meet are 72, 24 and 4 hours.
Read
Autonomous & Agentic Workflows •
Agent Timeouts: Pick 0.1%, Not a Round Number
Amazon sets a call timeout from an accepted false-timeout rate of 0.1%, then reads the downstream p99.9. Most agent stacks pick one round number instead.
Read
Supply Chain & Operations •
60% Air Deals: Your Stock Math Breaks
60% of new air capacity deals now run three months or less, as warehousing capacity contracts at its fastest rate since March 2022.
Read
Mental Models & Strategy •
Kill Switch Misses Half Your Agents: 12 Vendors Agree
One in three firms watched staff skip the AI approval queue as too slow. The fix that shipped in September misses half the agents it was built to stop.
Read
Autonomous & Agentic Workflows •
270 Attacks: Your Green Tests Are Blind
Two research groups, a day apart, ran 6,368 coding-agent runs and 270 attack cases and found the same blind spot.
Read
Supply Chain & Operations •
Why Importers Forfeit 99% Duty Refunds
Drawback refunds up to 99% of the duty paid on imports that are later exported or destroyed. That one rule changes the math of moving a factory.
Read
Money & Wealth •
Self-Hosting Break-Even: 1.26 Hours a Year
An hour of network admin work was worth $47.66 at the 2025 median wage. A year of managed email costs $60.
Read
Supply Chain & Operations •
Nearshoring Doesn't Move the Trade Case
Two U.S. trade cases opened against Mexico on the same day. On September 30, 2026, the U.S.
Read
Money & Wealth •
Why Home Assistant Renamed Its Cloud
The maker of Home Assistant announced a rename of its paid remote service, effective December 2. Home Assistant Cloud becomes Home Assistant Link.
Read
Major Purchases & Assets •
Your GPU Runs Out of Cache Before It Runs Out of Math
A graphics processing unit (GPU) serving a 7-billion-parameter model at 16-bit precision holds about 14GB of weights in memory before it answers a single…
Read
Mental Models & Strategy •
An Agent's Logs Aren't Evidence: What to Capture, and How Long to Keep It
An agent's log is only proof if it can replay the exact choice.
Read
AI Stack & Tool TCO •
$915M Illusion: Your AI Judge Moves
In AI, the test is another black box that moves every time you update its prompt — and Dynatrace paid $915 million for the most widely used one.
Read
Mental Models & Strategy •
The Cloud Bill Break-Even: When Renting Servers Stops Paying
37signals cut its cloud bill from $3.2 million to $1.3 million a year by moving seven apps off Amazon and onto its own gear.
Read
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