I'm Yash.

Idea to product in one prompt.

I ship applied AI products from Singapore, where success is measured in agent reliability, not feature count. Founding PM at Voltade, where I drive 0-to-1 agent platforms (Vobase, Envoy) and the evaluation frameworks behind them. Five years of engineering before that.

100M+ events/day at Ninja Van
230K AI interactions/day across Voltade agents
50K+ users from zero at AfterClass
17.53B tokens through Claude Code →

View Projects About Me Email Me

Press ⌘K to explore.

Pixel portrait illustration

Featured Projects

Products I’ve built and shipped.
Envoy CRM

Conversational CRM for SMEs. WhatsApp-first inbox where a per-tenant agent triages, drafts, and replies; humans approve. 100+ active SME deployments, 230K+ AI interactions/day.

Focus
Read more
Vobase

App framework for AI coding agents. Bun + TypeScript + Drizzle with auth, Postgres, jobs, and an agent runtime baked in, so Claude Code gets working code on the first try.

Focus
GitHub
claude-init

Make any repo AI-native in one command. Detects stack, scaffolds CLAUDE.md + agents + hooks + skills tailored to the codebase.

Focus
GitHub
openclaw

The harness this whole personal fleet runs on. Workspace-per-agent, persistent memory, multi-bot routing.

Focus
GitHub
View all projects →

Start here

Three posts that capture how I think about AI products: a 0-to-1 case study, an evaluation framework, and the economics of model selection.
· 8 min read
Envoy CRM: What I Learnt Getting 20 SMEs to Actually Use a CRM

How we built Envoy from zero to 20+ paying SME customers in Singapore. Dogfooding, grant-driven GTM, killing features, and the product decisions behind it all.

 · 12 min read
How I Evaluate AI Agents (and Why Most Teams Get It Wrong)

Most agent evals measure the wrong things. After running two agents in production for six months, here's the framework I actually use, with real metrics, LLM-as-judge calibration data, and the $300 lesson that started it all.

 · 6 min read
Cost is a product feature

Notes on when to use Haiku, when Opus is worth it, and why model choice is a product decision wearing engineering clothes.

View all posts →
Shipping pace 109 active days in the last 20 weeks
2026-01-13: level 12026-01-14: level 12026-01-15: level 12026-01-16: level 12026-01-17: level 12026-01-18: level 12026-01-19: level 32026-01-20: level 12026-01-21: level 12026-01-22: level 02026-01-23: level 12026-01-24: level 02026-01-25: level 12026-01-26: level 12026-01-27: level 22026-01-28: level 12026-01-29: level 12026-01-30: level 12026-01-31: level 02026-02-01: level 12026-02-02: level 02026-02-03: level 12026-02-04: level 12026-02-05: level 12026-02-06: level 12026-02-07: level 12026-02-08: level 12026-02-09: level 12026-02-10: level 12026-02-11: level 12026-02-12: level 12026-02-13: level 12026-02-14: level 12026-02-15: level 12026-02-16: level 02026-02-17: level 12026-02-18: level 12026-02-19: level 02026-02-20: level 12026-02-21: level 12026-02-22: level 12026-02-23: level 12026-02-24: level 12026-02-25: level 12026-02-26: level 12026-02-27: level 12026-02-28: level 42026-03-01: level 12026-03-02: level 12026-03-03: level 12026-03-04: level 42026-03-05: level 12026-03-06: level 22026-03-07: level 02026-03-08: level 12026-03-09: level 12026-03-10: level 22026-03-11: level 42026-03-12: level 42026-03-13: level 02026-03-14: level 12026-03-15: level 12026-03-16: level 12026-03-17: level 12026-03-18: level 32026-03-19: level 12026-03-20: level 42026-03-21: level 02026-03-22: level 12026-03-23: level 12026-03-24: level 12026-03-25: level 02026-03-26: level 12026-03-27: level 12026-03-28: level 02026-03-29: level 12026-03-30: level 02026-03-31: level 12026-04-01: level 12026-04-02: level 12026-04-03: level 12026-04-04: level 12026-04-05: level 12026-04-06: level 12026-04-07: level 12026-04-08: level 02026-04-09: level 02026-04-10: level 42026-04-11: level 02026-04-12: level 02026-04-13: level 02026-04-14: level 12026-04-15: level 32026-04-16: level 12026-04-17: level 12026-04-18: level 02026-04-19: level 02026-04-20: level 22026-04-21: level 12026-04-22: level 12026-04-23: level 12026-04-24: level 02026-04-25: level 42026-04-26: level 02026-04-27: level 02026-04-28: level 02026-04-29: level 32026-04-30: level 12026-05-01: level 32026-05-02: level 42026-05-03: level 22026-05-04: level 12026-05-05: level 12026-05-06: level 02026-05-07: level 02026-05-08: level 12026-05-09: level 12026-05-10: level 02026-05-11: level 12026-05-12: level 12026-05-13: level 22026-05-14: level 02026-05-15: level 12026-05-16: level 22026-05-17: level 42026-05-18: level 02026-05-19: level 02026-05-20: level 42026-05-21: level 12026-05-22: level 22026-05-23: level 22026-05-24: level 22026-05-25: level 02026-05-26: level 02026-05-27: level 12026-05-28: level 12026-05-29: level 22026-05-30: level 22026-05-31: level 22026-06-01: level 1 View on GitHub