techlifeadventuresVol. 03 · Jun 2026
Featured essay · Jun 1, 2026 · AI & Machine Learning

How to Measure ROI from AI in Engineering Teams (Without Fooling Yourself)

AI coding tools feel faster—but a rigorous study found developers were 19% slower while believing they were 20% faster. Here's how to measure real AI ROI using DORA, SPACE, and metrics vendors won't show you.

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Section · /tools

Interactive tools, indexed.

8 of 8 shown
/ focus · open · ★ featured
01home-loan-calc(1)Calculate home loan EMI, compare interest rates across Indian banks, analyze prepayment options, and view detailed amortization schedules.calculatoropen →02sip-fd-calc(1)Daily-refreshed Market Mood Index, post-tax SIP/FD verdicts, and AMFI-sourced category returns. Free, transparent, and honest about taxes.calculatoropen →03image-metadata-analyzer(1)Extract image metadata, generate AI-powered captions, tags, and keywords. Supports Ollama, LM Studio, OpenAI, and custom endpoints.utilityopen →04prompt-optimizer(1)Analyze and refine your AI prompts for clarity, specificity, and ethics. Detects vague words, bias, and missing elements, with customizable refinement options.utilityopen →05video-to-animated(1)Convert video clips to animated WebP or GIF images. Features trimming, presets for Discord and social media, and quality controls. All processing happens locally in your browser using FFmpeg.converteropen →06markdown-to-slack-conv(1)Convert standard Markdown or formatted text to Slack's mrkdwn format. Perfect for developers posting formatted messages in Slack.converteropen →07family-roots(1)Build and preserve your family story. Add members, link generations, upload photos and export your family history — all stored privately on your device.utilityopen →08ai-job-risk-calc(1)Assess how AI will impact your job. Get a personalized risk score based on your role, work composition, experience, and AI skills — with actionable career recommendations.analyzeropen →
Section · /projects

Side projects & experiments.

Tools and small games built in the open. Source on GitHub.

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A quiet dispatch when something ships.

One email per essay or tool — no drip, no upsell, unsubscribe in one click. Roughly twice a month.

66 posts published8 tools shipped0 trackers on this page
Section · /post

Recent essays & field notes.

Long-form on software, AI, and the practice of building things you actually use.

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01JUN · 2026

Agentic AI in Software Engineering: Productivity Leap or Expensive Trend?

Uber burned its entire 2026 AI budget by April. Microsoft started cancelling Claude Code licenses. Yet productivity gains are real. Is agentic coding a leap or an expensive trend? A cost-benefit verdict.

6 min read
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01JUN · 2026

When AI Spend Becomes Waste: A Cost-Governance Framework for Engineering Leaders

Enterprises will spend $665B on AI in 2026, yet 73% can't prove a return and one firm burned $500M in a month on runaway tokens. Here's a practical framework to stop AI experiments becoming budget leaks.

8 min read
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01JUN · 2026

Open-Source vs Paid AI Tools: Which Is Actually More Cost-Effective in 2026?

Open-source AI isn't free—it just moves the cost from an API invoice to your payroll. Here's the real total cost of ownership, the volume break-even point, and how to decide which is cheaper for your team.

6 min read
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01JUN · 2026

Will AI Replace Developer Tasks, or Just Reshape Them?

The honest answer isn't 'jobs' vs 'no jobs'—it's about tasks. AI is automating the verifiable parts of coding and amplifying the judgment parts. Here's which developer tasks are changing, and what survives.

6 min read
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27MAY · 2026

Krutrim Didn't Fail — It Told the Truth Indian AI Doesn't Want to Hear

India's first GenAI unicorn quietly paused foundation models and chip design to become a cloud company. The pivot looks like defeat. It might be the most honest move in Indian deep-tech.

11 min read
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17APR · 2026

Who Is the Engineering Manager, Really?

Untangling the manager alphabet soup in Indian IT. Project, Program, Product, Delivery, Account, Engagement — and somewhere in there, Engineering Manager. A framework for understanding what the role actually is, and why it matters in the AI era.

10 min read
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