“Working with Sakib on Stakeclash was a game changer. He turned a complex staking interface into something our users actually enjoy — the speed and attention to detail were unlike anything I'd experienced.”
“Sakib brought clarity to two very different products at once. Both Pademi and Tekish Health launched on time with zero compromises on the experience. He just gets it.”
“Colaw needed someone who could handle legal complexity without losing sight of the user. Sakib delivered exactly that — a clean, intuitive product that our clients and team both love.”
Practical notes on AI systems, product engineering, mobile apps, hiring, and automation.
Artificial IntelligenceThe MCP spec secures who can connect, not what your agent does next. Here is what it requires, what it leaves to you, real CVEs, and a production checklist.
Artificial IntelligenceAgents resend their whole history on every step, and that is what makes production bills jump. A practical guide to caching, routing, thinking limits, batch and the price traps to check now.
Artificial IntelligenceGemini 4 Carbon, Claude Opus 5.5, GPT-6 Astra and GPT-6.1 Sol compared on independent data. Why effort settings matter more than the model, and what to pick for each job.
Largest Contentful Paint
4.8s
before
75%
faster
1.2s
after
Interaction to Next Paint
380ms
before
90%
faster
38ms
after
Total Bundle Size
1.8MB
before
88%
faster
210KB
after
From raw algorithmic theory to distributed systems architecture — trained daily, optimized continuously, and applied in production environments.
Browser-based utilities I built for my own workflow. Everything runs on your device, nothing is uploaded, and there are no ads.
Paste raw or minified JSON to format, validate, and syntax-highlight it. Switch to diff mode to compare two JSON blobs side by side and see exactly what changed.
Generate strong passwords with configurable length (8–128), and toggles for uppercase, lowercase, numbers, and symbols. Strength meter, one-click copy. Runs entirely in the browser.
Live word count, character count, sentence count, paragraph count, and reading time estimate as you type. Useful for blog posts, tweets, essays, and any platform with a character limit.
Generate QR codes for URLs, plain text, WiFi credentials, or vCard contact info. Set size, foreground/background color, and error correction level. Download as PNG or SVG.
