TypeScript Next.js SQL learning playground with SQLite, MySQL, PostgreSQL support, challenges, tutorials, AES-GCM vault encryption, and schema builder. Typed, documented with docs/ folder + ARCHITECTURE.md, structured codebase, but no tests or CI despite substantial scope.

Academic paper implementation in Python with literate code, comprehensive tests (96 tests in tests/ folder), and structured multi-module architecture for cryptographic image watermarking. No stars/adoption yet; pure research artifact.

Offline-first Flutter UPI tracker with stacked ML filtering (spam/transactional/direction classifiers), SQLite+Postgres sync, and robust regex parser. Technically well-architected with comprehensive tests but nascent: 30 commits over 4 days, 0 stars.

Active portfolio project: Cart recommendation microservices system with 6 services, ML pipeline (sklearn GradientBoosting), PostgreSQL, Kafka, Qdrant, comprehensive tests, and full Docker Compose. Created Feb 2026, young codebase (~91 KB) with structured layout but minimal public adoption.

Focused Rust CLI tool for Git commit metadata rewriting with comprehensive testing, CI/CD, and documentation. Active development with ~300 lines of code across multiple modes. Limited adoption (3 stars, early stage) but solid craftsmanship for a personal/indie project.

Single-domain email platform MVP in Rust with typed backend (PostgreSQL + MongoDB + Redis), comprehensive docs (ARCHITECTURE.md, STATUS.md, roadmap.md), but no tests or CI. Created 2026-03-20, 30 commits in single day—burst build, thin user impact.

Early-stage elderly care platform (Flutter mobile + Node.js backend) with 6 feature modules, typed languages, tests, CI/CD, and README; created 2026-03-06, only 16 commits over 24 minutes suggest rapid initial setup rather than sustained development.

Personal portfolio website built with Next.js 14, TypeScript, and Tailwind CSS. Showcases projects, experience, and skills with animations. Typed, structured, multi-file layout (59 KB). No tests, CI, or license. Minimal README. Actively maintained but narrow scope.

Early-stage competitive programming AI mentor browser extension + Node.js backend (81 KB total). Integrates Gemini API, scrapes LeetCode/Codeforces problems, provides guided analysis. Brand new repo (created Feb 8, 2026), 20 commits in 5 seconds, no tests/CI/license, but structured multi-file architecture with typed de

Early-stage Flutter + FastAPI embroidery design sharing app. Shipped with clear README, structured layout (lib/, backend/, assets/), and tests present. No CI/CD, no license, no typed Dart, fresh push (Apr 2026) with 13 recent commits over ~17 min window—single sprint effort.

Very early-stage R portfolio analysis tool with test infrastructure but minimal shipping evidence. 17 KB, 14 commits in 10 minutes, no source files visible, no license, nascent scope.

Empty scaffold with only a README describing a traffic signal optimization system design. No implementation, no code files, no tests, no CI. Created and last pushed on same day (2026-03-12), 3 KB total size.