Prasad Khake

作り、考え、繰り返す

I build things — hardware you can hold, software you can't stop using. E-paper boards in 20+ countries. SaaS products earning real revenue. Pages that rank. Tools that think.

PK

Selected Work

作品集

software · hardware · tools · the occasional bit of fun

01

paperd.ink

Open-source e-paper dev board — like Arduino or Raspberry Pi, but built around e-ink displays. I secured the grant funding, managed production in China, handled global shipping, and ran customer support. In makers' hands across 20+ countries.

Hardware E-Paper ESP32 Open Source
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02

penna.ink

Paste any article URL, get a LinkedIn post in your voice in 30 seconds. A two-pass AI pipeline that synthesizes your brand voice, not a template filler. For founders who have opinions but not the hour it usually takes to share them.

SaaS AI LinkedIn
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03

Redacted 1

Describe a hardware product — pick your power source, MCU, sensors, and peripherals in plain English — and the tool generates a complete PCB schematic with BOM and KiCad export. No EDA knowledge required. Bridges the gap between "I have a hardware idea" and "I have a schematic."

Hardware AI PCB KiCad
04

Redacted 2

600+ programmatically generated pages — one for every major university in the UK, US, and Canada — helping Indian students find verified housing abroad. Ranks organically, converts consistently, generates real referral revenue without running ads.

pSEO Lead Gen Consulting
05

Redacted 3

A SaaS spreadsheet translator that works meaning-for-meaning, not word-for-word. Upload your sheet, pick target languages, get back translations that preserve tone, intent, and cultural register — not literal swaps that read like nobody wrote them.

SaaS AI Localization Consulting
06

Redacted 4

A multi-step GPT pipeline for medical content. Select a drug, set keywords and word count — get a fully structured article with FAQs, side effects, dosage, and cost breakdowns. Over 500k words generated across 250+ articles. Content that ranks and reads like a subject matter expert wrote it.

AI pSEO GPT Consulting
07

Hacker Newspaper

I quit Instagram and YouTube and switched to Hacker News — great content, frustrating mobile UI. So I built a better one. Comments-first (tap opens discussion, not the link), readable nested threads, auto-resume where you left off. Newspaper layout, no algorithmic noise.

Mobile Open Source React
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08

Redacted 5

A voice AI therapist — speak freely, get thoughtful responses. Built around the idea that talking out loud is fundamentally different from typing, and that emotional support should be accessible without a calendar invite.

Voice AI LLM Consulting
09

Redacted 6

Describe the ugliest workflow in your business — the one held together by spreadsheets and Slack threads. The tool breaks it down and shows exactly what to automate, and how. Built and shipped in a day.

AI Automation Consulting
10

Redacted 7

Reads live Hacker News hiring threads via the Algolia API and surfaces companies matching a custom ICP definition. No scraping, no manual trawling — a live feed of companies worth talking to, filtered by what actually matters to the sales team.

GTM Lead Gen Consulting
11

Redacted 8

An AI-native care planning tool that maps a patient's healthcare journey — appointments, follow-ups, medication timelines — into a coherent view. Built to show what proactive, coordinated care looks like with an AI layer.

Health AI GTM Consulting
12

Pi Oracle

Ask the oracle anything. It answers only in π. Built for Pi Day 2026 — absurd premise, oddly satisfying. The kind of thing that makes you think your answer was already somewhere in 3.14159…

AI Fun
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Get in Touch

連絡先

Open to conversations about new products and collaborations. If you're making something interesting, reach out.