Muhammet Şafak — Labs — DevelopmentWork on its way to becoming a product, across the development focus areas: what each record does today, how mature it is, and where it is heading.https://www.muhammetsafak.com.tr/en-USA 4X that ends in one sitting: the constraint chose the scopehttps://www.muhammetsafak.com.tr/en/labs/regnarium-lab/https://www.muhammetsafak.com.tr/en/labs/regnarium-lab/A dice-free strategy core that resolves 480 hexes in 60 turns and runs offline in the browser; it shipped as Regnarium.Wed, 09 Sep 2026 00:00:00 GMTgraduatedwebgamesdeterminismofflinetypescriptReaching production data without handing out the passwordhttps://www.muhammetsafak.com.tr/en/labs/queryproxy-lab/https://www.muhammetsafak.com.tr/en/labs/queryproxy-lab/A self-hosted portal that puts ad-hoc production SQL behind approval, masking and an immutable trail; it became the QueryProxy product.Sun, 06 Sep 2026 00:00:00 GMTgraduatedosswebsqlaccess-controlmaskingsecurityacademia.sh: can theory and a real field problem live in the same lesson?https://www.muhammetsafak.com.tr/en/labs/academia/https://www.muhammetsafak.com.tr/en/labs/academia/A free, publicly open, text-first learning platform that holds textbook theory and problems actually met in the industry inside a single lesson flow.Thu, 13 Aug 2026 00:00:00 GMTactivebetawebeducationcontent-platformopen-accessQurandia: matching two datasets whose numbers disagree, by fingerprinting the texthttps://www.muhammetsafak.com.tr/en/labs/qurandia/https://www.muhammetsafak.com.tr/en/labs/qurandia/An open, free resource for reading, understanding and learning the Qur'an, gathering Qur'an- and hadith-centred research under one roof.Thu, 13 Aug 2026 00:00:00 GMTactivealphawebcontent-platformsearchdata-importSwipenor: if the client computes the score, what does the server trust?https://www.muhammetsafak.com.tr/en/labs/swipenor/https://www.muhammetsafak.com.tr/en/labs/swipenor/A swipe-based true/false trivia game; the real subject is not the game but making a client-computed score verifiable through a signature.Sat, 18 Jul 2026 00:00:00 GMTactivebetamobilemobilegameapiGarajdaş: model-specific community without the forum sprawlhttps://www.muhammetsafak.com.tr/en/labs/garajdas/https://www.muhammetsafak.com.tr/en/labs/garajdas/A Reddit-like community platform where every vehicle make and model has its own club, holding ICE and EV under one roof; web and mobile run in parallel.Thu, 02 Jul 2026 00:00:00 GMTactivebetawebmobilecommunitymobilewebSentryFixer: reading a Sentry error against the code and drafting the fixhttps://www.muhammetsafak.com.tr/en/labs/sentryfixer/https://www.muhammetsafak.com.tr/en/labs/sentryfixer/A Claude Code skill that reads a Sentry issue against the working tree and proposes a fix as a diff and a regression test, touching no file until approved.Wed, 01 Jul 2026 00:00:00 GMTstablercossaidebuggingautomationDevrazzi: filtering developer news through layers of modelshttps://www.muhammetsafak.com.tr/en/labs/devrazzi/https://www.muhammetsafak.com.tr/en/labs/devrazzi/A content pipeline that screens software and AI news locally with Ollama, hands survivors to larger models, and publishes Turkish and English syntheses.Sun, 28 Jun 2026 00:00:00 GMTstablercwebmobileaicontent-pipelineautomationTwo languages sharing one queue without the serialization lock-inhttps://www.muhammetsafak.com.tr/en/labs/babelqueue-lab/https://www.muhammetsafak.com.tr/en/labs/babelqueue-lab/A frozen JSON envelope in place of language-specific serialization; it became BabelQueue, a polyglot queue standard.Sun, 01 Mar 2026 00:00:00 GMTgraduatedossqueueprotocolpolyglotScreen lock by Bluetooth proximity: present/absent is not enoughhttps://www.muhammetsafak.com.tr/en/labs/signallock-lab/https://www.muhammetsafak.com.tr/en/labs/signallock-lab/A proximity lock that locks the machine when the device in your pocket walks away; it became the SignalLock menu bar app.Sun, 01 Mar 2026 00:00:00 GMTgraduatedossbluetoothmacossecurityLocal code review without letting the diff leave the machinehttps://www.muhammetsafak.com.tr/en/labs/commitbrief-lab/https://www.muhammetsafak.com.tr/en/labs/commitbrief-lab/A provider-agnostic Go CLI that has a model review my diff without the diff leaving the machine; it became CommitBrief.Thu, 01 Jan 2026 00:00:00 GMTgraduatedossaiclicode-reviewPersonal and business finance on one data modelhttps://www.muhammetsafak.com.tr/en/labs/parantaj-lab/https://www.muhammetsafak.com.tr/en/labs/parantaj-lab/A finance core that keeps multi-account income and expense tracking in a single model; it became Parantaj, running on web, iOS and Android.Fri, 01 Mar 2024 00:00:00 GMTgraduatedosswebmobilefinancesaasmobilePHP packages that stand alone and still work togetherhttps://www.muhammetsafak.com.tr/en/labs/initphp-lab/https://www.muhammetsafak.com.tr/en/labs/initphp-lab/Modular PHP libraries that work without being tied to a framework; they became the 39-package InitPHP ecosystem and Framework3.Fri, 01 Jan 2021 00:00:00 GMTgraduatedossphplibraryopen-source