AI Feature Engineering
LLM features, prompt flows, API integrations, RAG, and user-facing AI workflows.
Osobisty hub ? Produkty AI ? Software engineering
Dostępny przy wybranych projektach AI/produktowych.
Buduj? produkty privacy-first i narz?dzia AIaby zmienia? pomys?y w produkty.
Moja baza dla produkt?w, case studies, notatek, eksperyment?w i sposob?w wsp??pracy.

Builder notes
I work with founders and small teams, ship my own products, and publish the decisions behind the work.Wybrane case studies
Wybrane projekty pokazuj?ce my?lenie produktowe, architektur?, decyzje UX i wykonanie.

Local-first focus blocker with payment activation and behavior-aware friction.
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Privacy-first browser analytics that turns local activity into readable insight.
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A side-panel note tool designed to capture thoughts before context switching wins.
Zobacz case studyWybierz ?cie?k? pasuj?c? do tego, czego dzi? potrzebujesz.
Try privacy-first tools for focus, notes, AI, and everyday workflows.
Browse productsSee case studies, architecture decisions, and proof of shipping.
View case studiesFor founders and small teams who need AI features, Chrome extensions, or clean MVP execution.
View servicesLessons from building products, learning AI engineering, and improving as a founder.
Read notesUs?ugi
Skupiona praca in?ynierska dla founder?w, startup?w i ma?ych zespo??w.
Projekty od $2,000 ? konsulting od $150/hLLM features, prompt flows, API integrations, RAG, and user-facing AI workflows.
Manifest V3 extensions, local-first storage, dashboards, paywalls, and Chrome Web Store launch.
Scope, system design, technical risk review, performance, cost, and launch planning.
Produkty
Kompaktowy widok narz?dzi, eksperyment?w i uruchomionych produkt?w, kt?re buduj?.
Sprawdź, gdzie naprawdę trafiają Twoje godziny w przeglądarce. 100% lokalnie.
Done-for-you B2B lead research. Name, role, company, LinkedIn, website, fit summary, and outreach angle — delivered as a CSV.
Take notes without leaving your tab. One click. Side panel. 100% local.
Your browser has zero friction. ResistGate adds it back.
Notatki
Techniczne notatki, lekcje produktowe i szczere refleksje z realnych wdro?e?.
A practical comparison of ResistGate and Cold Turkey for people choosing between strict website blocking and lighter, privacy-first friction.
Czytaj notatk?Why privacy-first time tracking should keep sensitive activity data on device, and how local-first product design changes trust.
Czytaj notatk?How to send typed messages between popup, background service worker, and content scripts in a Chrome extension — with discriminated unions and async patterns.
Czytaj notatk?Wsp??praca
Wy?lij pomys?, blokad? albo chaotyczny workflow. Pomog? wyja?ni? nast?pny u?yteczny krok.