Senior Backend Engineer at Flam. I build distributed systems in Go — and the developer tools I wished existed while building them.
- 🔭 Building multi-tenant voice cloning & TTS at Flam — cut end-to-end LipSync processing time by 52%
- 🆕 Just shipped tokenchit → tokenchit.app —
npx @tokenchit/cli generate - 🛠 Maintaining MoniGo, goscaf and go-adaptive-pool — MoniGo and goscaf are both listed in awesome-go
- 🤝 Maintaining gocron (7.1k★) and gocron-ui in the go-co-op org
- ✍️ Writing about Go runtime, observability and scaling reads → codingyash.medium.com
- 🌱 Going deep on Go internals, distributed systems design, and Japanese 🇯🇵
Previously: Qube Cinema (ad delivery at 2M+ impressions/month) · Altair Engineering · Mentor at Scaler (3 yrs)
| Project | What it does | Stars | Link |
|---|---|---|---|
| tokenchit | Turns your local AI coding-agent logs into a stat card you commit as a file — no hosted endpoint to rate-limit it, and nothing leaves your machine unless you publish |  |
tokenchit.app |
| MoniGo | Embeddable runtime observability for Go — function-level pprof tracing, live dashboard, Prometheus + OTLP export, one go get |
 |
Docs |
| gocron | The job-scheduling package for Go — cron, duration, one-time and random intervals, distributed locking |  |
pkg.go.dev |
| gocron-ui | Real-time web UI for inspecting and controlling gocron scheduled jobs |  |
pkg.go.dev |
| go-adaptive-pool | Worker pool that scales under load, enforces backpressure, and shuts down without dropping work |  |
Docs |
| goscaf | Interactive CLI that scaffolds production-shaped Go services — gin/fiber/chi/echo, Viper, structured logs, Docker + CI |  |
pkg.go.dev |
| openfga-rust-sdk | Rust SDK for OpenFGA — Zanzibar-style fine-grained authorization | openfga.dev | |
| FynCut | AI pipeline that cuts long-form video into vertical clips — was a SaaS, now open source | Why I open-sourced it |
- I audited my own observability library and found it wasn't observing · Aug 2026
- Read Replicas in PostgreSQL and MongoDB: Scaling Reads Without Losing Your Mind · Jul 2026
- How I Built a Go Worker Pool That Handles 1 Million RPS Without Breaking a Sweat · Jan 2026
- How to decide GOMAXPROCS for your Go code · Nov 2023
Daily Go · PostgreSQL · Redis · Kubernetes · Docker · AWS · NATS
Also Rust · TypeScript · Python · Next.js · MongoDB · ClickHouse · Helm · GCP · WebSockets
474 of my 516 GitHub stars are Go libraries · MoniGo 410 · go-adaptive-pool 32 · goscaf 31
Got a hard backend problem, or using one of my libraries and something broke? Reach me →