Projects | Nikolas Barwicki

2026

Yapper

Native macOS app for offline, privacy-first speech-to-text transcription.

running

Journey

Idea →

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Exited

Stack

Swift SwiftUI Whisper macOS

Visit

2025

LucidCode

Turn fuzzy app ideas into structured specs AI tools can actually build.

running

Journey

Idea →

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Exited

Stack

TanStack Start PostgreSQL AI SDK OpenAI Bun

Status

Launched and live. Gathering early users.

Visit

WatchRival

AI-powered website monitoring and change detection with actionable insights.

abandoned

Journey

Idea →

Dev →

Launched →

Revenue →

Exited

Stack

TanStack Start Firecrawl AI SDK Bun

Status

Code completed but abandoned before launch.

Employee Evaluation Tool

Internal company tool for managing employee evaluation processes.

exited

Journey

Idea →

Dev →

Launched →

Revenue →

Exited

Stack

TanStack Start TypeScript PostgreSQL Google Gemini AI SDK Bun

Status

Successfully sold to my current company. Actively used by 100+ employees for internal evaluation processes.

[no name yet]

AI agent that helps you achieve your unachievable goals.

abandoned

Journey

Idea →

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Launched →

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Exited

2024

PenPrism

AI writing that keeps your voice. Transform perspectives into content.

abandoned

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Exited

Stack

SvelteKit OpenAI Vercel Tailwind CSS

AI Agents List

Curated collection of the best AI agents from across the internet.

running

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Idea →

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Visit

Troden

Time and cost-efficient native MacOS interface for LLMs.

abandoned

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Idea →

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Exited

Stack

Tauri Svelte

Beanbrief

AI-driven newsletter client for organizing newsletters.

abandoned

Journey

Idea →

Dev →

Launched →

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Exited

Stack

Next.js OpenAI Vercel AWS

2023

[no name]

Generating podcast transcripts and creating content from these.

abandoned

Journey

Idea →

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Exited

Feedboard

Canny/Upvoty inspired user feedback board.

abandoned

Journey

Idea →

Dev →

Launched →

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Exited

Lessons

Couldn't find a way to differentiate from the competition.

[no name]

Extremely minimalistic desktop text editor.

abandoned

Journey

Idea →

Dev →

Launched →

Revenue →

Exited

Stack

Tauri Svelte

[no name]

X (formerly Twitter) bookmarks organization helper.

abandoned

Journey

Idea →

Dev →

Launched →

Revenue →

Exited

Lessons

Abandoned after Twitter API pricing change (could not afford $42k a month).