Technologies, platforms, and working practices used across product engineering, real-time systems, and cloud delivery.
84 skills shown
Skill evidence
Supported by 24 projects and 0 professional roles in this portfolio.
tool
A comprehensive suite of 30+ free developer tools for formatting, validating, generating, and transforming data. All tools run entirely in your browser.
website
Bilingual, role-aware platform for institution-owned forms, versioned submission workflows, employee assignments, requester-visible progress, notifications, and audit history.
dataset
Versioned, provenance-rich Bangladesh location registry with census, postal, facility, ward, and infrastructure data from government-published sources.
skill
End-to-end Codex and Claude Code skill for validating, packaging, publishing, releasing, and verifying portable Agent Skills.
extension
Chromium extension that adds Gemini-powered Q&A to YouTube using visible video metadata, transcripts, and the user's own API key.
extension
User-controlled Chrome side-panel extension for drafting replies from pasted or selected LinkedIn posts, refining writing, and keeping every publish action manual.
extension
Local-first Chrome extension for capturing privacy-filtered console, network, reproduction-step, and visual evidence in a reviewable bug report.
extension
Local-first Chrome extension that captures complete web pages, restores page state, stitches frames in the browser, and adds non-destructive annotations before PNG export.
website
Multilingual Next.js application for shortening URLs, sharing text, generating QR codes, and viewing basic usage analytics.
website
🌙 District-aware Sehri and Iftar schedules for Bangladesh, with PDF exports and protected timetable management. Next.js, PostgreSQL, Prisma.
extension
Chrome extension that adds identity, workplace, salary, job, story, and cited-research context to Deshi Mula company pages.
package
Tiny, type-safe HTTP media type constants and utilities for parsing, formatting, matching, and validation.
package
Tiny, standards-backed, type-safe HTTP status codes for Node.js and browsers.
package
A tiny, type-safe client classifier with User-Agent, Client Hints, and HTTP header support.
package
Tiny, zero-dependency, type-safe MIME constants and helpers for HTTP APIs, uploads, and file extensions.
skill
Read-only Codex and Claude Code skill for verifying GitHub releases, npm packages, tags, CI, install commands, and catalog metadata.
skill
Agent skill for auditing and preparing professional GitHub repositories, metadata, topics, community files, security, and CI.
skill
Codex and Claude Code skill for auditing and preparing reliable Netlify deployments across static, SPA, SSR, and hybrid web apps.
skill
Agent skill for auditing frontend typography, spacing, color, responsive behavior, states, motion, and accessibility consistency.
skill
Agent skill for Codex and Claude Code that audits and synchronizes project metadata across manifests, documentation, releases, and catalogs.
skill
Agent skill for Codex and Claude Code that turns verified repository evidence into trustworthy GitHub release notes and releases.
skill
Agent skill for adding verified Codex and Claude Code skills to Skillfolio catalogs with schema, README, sitemap, and build validation.
skill
Install an evidence-based project README skill for Codex and Claude Code.
skill
Audit, create, repair, and verify large-image social previews for web apps and websites.