Diana Y.

🚀 I build complete AI products end-to-end — from idea to a working MVP you can put in front of users and investors. Most projects need three people: a product manager, a developer, and a designer. With me, you get all three in one. I work out the product logic, build the actual thing, and polish the visuals to a level you'll be proud to show — no friction between contractors, no "broken telephone" between them. ⚡️ Fast isn't a promise — it's how I work: Small products and prototypes — a couple of days Mid-size MVPs — 1–2 weeks Larger products — a month and up The speed comes from pairing AI tooling (Claude Code, Codex, Claude Design, Lovable, OpenAI, Figma) with 8+ years of product experience — I know what belongs in an MVP and what to cut, so we don't burn time or budget. 🎯 What you walk away with: ✔ A working MVP — not a pile of mockups and docs ✔ Thought-through product logic — flows, priorities, focus on what creates value ✔ Clean, polished visuals and UX ✔ AI features that actually work: LLM integrations, prompt engineering, guardrails, feature-quality evaluation ✔ A launch, real user validation, and a product ready for the next iteration 🛠 Under the hood: Development & AI: Claude Code, Codex, OpenAI, LLM integrations, prompt workflows, provider benchmarking, LangSmith Design & visuals: Claude Design, Figma, Miro Product & analytics: Amplitude, Mixpanel, GA4, A/B testing, cohort analysis, funnels 🏆 A bit of background: 8+ years in product: SaaS, AI, B2B/B2C startups Scaled products from 0 to $1M ARR 1 successful exit Dozens of launched MVPs (web & mobile) Upwork Top Rated, 100% Job Success, 3000+ hours Strong on metrics: retention (D1/D7/D30), churn reduction, ARPPU, conversion to subscription I measure success not by "tasks closed" but by whether the product works and its metrics grow. 💬 Send me a few words about your product and what you need built — I'll offer a free 30-minute consultation and sketch out how we can ship it fast, without the bloat.