Exploring Tech, Finance & Productivity
Practical articles, free developer tools, and finance calculators. No jargon, no fluff.
The Open Source Model That Beat GPT-4o at Half the Cost
Several open-weight models now match or exceed GPT-4o on specific benchmarks while running on hardware you can rent for $2/hour. Here is …
Read MoreThe Career Advice Nobody Gives You When You Join Your First Tech Job
Your first tech job is where the real education starts. College teaches you CS concepts. Your first job teaches you how software actually …
Read MoreWhy Rs. 1 Crore Term Cover Is Not Enough for Most Indian Families
Walk into any conversation about term insurance in India and someone will say “take at least Rs. 1 crore cover.” It is repeated so often it …
Read MoreHow to Survive a Tech Layoff Without Panicking
You open your laptop on a Tuesday morning and there is a calendar invite from HR and your manager for 9am. You already know. Or you find out …
Read MoreThe AWS Bill That Shocked a $10M Startup
A well-funded startup with 50,000 users received a $47,000 AWS bill for a single month. The causes were preventable. Here is what happened …
Read MoreSBI vs HDFC vs ICICI Home Loan: Who Actually Gives the Best Rate in 2026?
The advertised rate is never the rate you get. Here is how SBI, HDFC, and ICICI actually price home loans in 2026 and what your real EMI …
Read MoreThe Truth About Work-Life Balance in Indian IT Companies
The conversation about work-life balance in Indian tech is full of bad advice from both directions. Here is what the reality actually looks …
Read MoreWhat It Takes to Run an AI Model: The Full Hardware Stack and Who Benefits
Every time ChatGPT answers a question, it touches 7+ layers of hardware - from GPUs to cooling systems. Here’s the complete AI …
Read MoreOpen Source Contribution as a Career Accelerator - A Practical Roadmap
Contributing to open source is career leverage most engineers ignore. Here is how to start, what to contribute, and how to turn it into real …
Read MoreAWS Lambda Cold Starts Are Still a Problem - Here Is the Fix
Lambda cold starts have been “solved” multiple times and are still causing P99 latency spikes in production. Here is what actually works in …
Read MorePython 3.13 Changed Everything - Here Is What Matters
Python 3.13 shipped the biggest performance and concurrency improvements in the language’s history. Here is what actually changed and how to …
Read MoreThe EPF Withdrawal Rules Nobody Explains Clearly
EPF withdrawal is full of conditions, timelines, and tax traps. Here is every rule simplified - when you can withdraw, how much, and what …
Read MoreHow to Dispute a Wrong Entry on Your CIBIL Report
Your CIBIL score drops 40 points overnight and you have no idea why. You pull your report and find a loan you never took, a late payment you …
Read MoreHow Your Employer's PF Contribution Is Calculated and Where That Money Goes
You see “employer PF contribution: 12%” on your CTC breakdown and assume that money goes into your EPF account. Most of it does - but not …
Read MoreWhy the Vector Database Market Is Already Consolidating
In 2023, every AI investor was looking for the vector database play. Pinecone, Weaviate, Qdrant, Chroma, Milvus, LanceDB, Marqo, Vald, …
Read MoreHow to Ask for a Raise Without Making It Awkward
The conversation about money is uncomfortable for almost everyone. Here is how to have it in a way that is direct, professional, and …
Read MoreHow Sentry Changed Observability for Small Teams
Sentry was founded in 2008 as a Django error logger. It has spent the last decade becoming something larger: an observability platform …
Read MoreWhy Your Side Project Needs a README Before It Needs Features
You have 47 repositories on GitHub. Eleven of them have actual code. Four of them have a README.md that says “TODO: add description.” One of …
Read MoreHow Pre-EMI During Under-Construction Property Really Hits Your Pocket
Buying an under-construction flat and paying only “interest” during construction sounds like a reasonable deal. The builder uses the phrase …
Read MoreHow to Recover from Burnout Without Quitting Your Job
Quitting is sometimes the right answer, but it is often not your only option. Here is how to actually recover while staying employed.
Read MoreDeveloper Tools
JSON Formatter
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Open ToolJWT Decoder
Inspect JWT header, payload, and expiry without sharing tokens.
Open ToolProtobuf Encoder
Encode JSON to Protobuf binary or decode binary back to JSON.
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Test regex patterns with real-time matching and group highlights.
Open ToolBase64 Encoder
Encode and decode Base64 strings with a single click.
Open ToolHash Generator
Generate MD5, SHA-1, SHA-256, and SHA-512 hashes instantly.
Open ToolUUID Generator
Generate random v4 UUIDs. Copy with one click.
Open ToolUnix Timestamp
Convert between Unix timestamps and human-readable dates.
Open ToolFinance Calculators
SIP Calculator
Calculate monthly SIP growth with the power of compound interest.
EMI Calculator
Find your EMI for home loans, car loans, or personal loans.
1 Crore SIP
Figure out how much SIP you need to build 1 crore.
Emergency Fund
Calculate exactly how much emergency fund you should have.
HRA Calculator
Compute your tax exemption under Section 10(13A).
Investment Growth
Project your portfolio's future value with annual step-ups.
Want to practice coding? Browse 50 DSA problems with clean solutions.