[{"data":1,"prerenderedAt":475},["ShallowReactive",2],{"footer-vacatures-en":3,"contact-funnel-vastgelopen-met-ai-en":4,"content-by-keys-offers-en-vibe-code-rescue-audit,rescue-sprint,build-integrate":86,"content-by-keys-useCases-en-":473,"content-by-keys-cases-en-":474},[],{"id":5,"title":6,"approach":7,"body":22,"cta":29,"description":26,"extension":32,"hero":33,"key":35,"label":36,"meta":37,"navigation":38,"path":39,"proof":40,"relations":52,"seo":77,"stem":80,"summary":81,"visuals":82,"__hash__":85},"buyerTriggers_en\u002Fbuyer-triggers\u002Fvastgelopen-met-ai.md","We've already built something, but we're stuck.",{"title":8,"steps":9},"We step in, understand, repair and hand over.",[10,13,16,19],{"title":11,"text":12},"Confirm the rescue goal","We establish what is actually going wrong, what is urgent and what needs to be demonstrably better after the rescue.\n",{"title":14,"text":15},"Understand the context and code","We examine the code, architecture, data flows, integrations and deployment until the source of the problem is clear.\n",{"title":17,"text":18},"Fix and test","We make targeted repairs, add tests, evals and guardrails where needed and check that the solution works under real conditions too.\n",{"title":20,"text":21},"Document and hand over","We document decisions, clear critical technical debt and make sure your team can move forward independently again.\n",{"type":23,"value":24,"toc":25},"minimark",[],{"title":26,"searchDepth":27,"depth":27,"links":28},"",2,[],{"title":30,"body":31},"Stuck with AI or vibe-coded software?","Briefly describe what you have and where it is going wrong. We'll take a look and quickly tell you what makes sense to repair, keep or rebuild.\n","md",{"intro":34},"You don't have to start over just because things have become complicated. We step in, including when you have a vibe-coded app or code generated by AI tools such as Claude Code, Codex or Cursor. We understand what is there, find what is really going wrong and make it technically manageable again.\n","vastgelopen-met-ai","Stuck with AI",{},true,"\u002Fbuyer-triggers\u002Fvastgelopen-met-ai",{"intro":41,"points":42},"Assessing an existing codebase takes more than an automated quality score. It takes senior engineers who can identify the problems that really hurt and make targeted repairs.\n",[43,46,49],{"title":44,"text":45},"We work with existing software","A messy or AI-generated codebase is no reason to automatically start from scratch.\n",{"title":47,"text":48},"Software engineering and AI","We look at everyday production problems and AI-specific failure modes, such as unreliable output and missing evals.\n",{"title":50,"text":51},"Move forward independently again","We document decisions and clear critical technical debt so your team can move forward on its own again.\n",{"useCaseKeys":53,"offerKeys":72,"caseKeys":76},[54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71],"vibe-coded-app-professionaliseren","ai-prototype-naar-productie","ai-agent-niet-betrouwbaar","gegenereerde-code-niet-meer-begrijpelijk","ai-code-breekt-steeds","vast-op-auth-database-of-rechten","ai-koppelen-aan-bestaande-systemen","security-en-privacy-ai-oplossing","ai-oplossing-te-langzaam","ai-oplossing-te-duur","tests-evals-monitoring-voor-ai","developmentteam-loopt-vast-met-ai","technische-second-opinion-ai","ai-project-overnemen-van-andere-leverancier","ai-experiment-heeft-echte-gebruikers","prototype-naar-onderhoudbaar-softwareproduct","weg-bij-ai-platform-of-leverancier","vibe-code-project-vastgelopen",[73,74,75],"vibe-code-rescue-audit","rescue-sprint","build-integrate",[],{"title":78,"description":79},"Stuck with AI? Rescue by senior engineers | 9to5 software","Stuck with an AI agent, prototype or vibe-coded app (Lovable, Cursor, Bolt, Replit)? We analyse the problem, make targeted repairs and restore maintainability.\n","buyer-triggers\u002Fvastgelopen-met-ai","Something is already there, but it is unreliable, hard to understand or technically stuck. We need to get it back under control.\n",{"hero":83,"proof":84,"approach":84},"sq-tangle-knot","ls-rescue-repair","e0bDu3r1P4JqQOadOsQgPsL_EDOsQGpgsqBXrdwFTNw",[87,215,331],{"id":88,"title":89,"body":90,"catalogue":94,"cta":95,"description":26,"extension":32,"fit":100,"hero":104,"key":73,"meta":107,"navigation":38,"next":108,"outcome":120,"path":132,"price":133,"process":136,"proof":150,"relations":163,"scope":168,"seo":201,"stem":204,"summary":205,"summaryPanel":206,"visuals":211,"__hash__":214},"offers_en\u002Foffers\u002Fvibe-code-rescue-audit.md","Vibe Code Rescue Audit",{"type":23,"value":91,"toc":92},[],{"title":26,"searchDepth":27,"depth":27,"links":93},[],null,{"title":96,"body":97,"primaryCta":98,"local":99},"No idea what to fix anymore?","Let us first figure out what you actually have. Then you can make a technical decision without blindly prompting on or throwing everything away.\n","Book a Rescue Audit","Vibe Code Rescue by senior engineers from Delft, for teams in Delft, The Hague, Rotterdam and the surrounding area.\n",{"title":101,"intro":102,"useCaseKeys":103},"When is this offer a fit?","When you sense something is technically wrong, but the actual cause or extent isn't clear yet.\n",[54,56,57,71],{"headline":105,"intro":106,"primaryCta":98},"Find out what is really wrong before you rebuild everything.","You already have software, but no longer know which problems are superficial and which are structural. We reconstruct how the system works, separate technical debt from real risks and give you a prioritised route forward.\n",{},{"title":109,"items":110},"What happens next?",[111,114,117],{"title":112,"text":113,"offerKey":74},"A clear rescue goal?","Then we can tackle it in a focused Rescue Sprint.\n",{"title":115,"text":116,"offerKey":75},"Turns out to be a bigger build project?","Then we scope Build & Integrate as a fixed engagement.\n",{"title":118,"text":119},"Turns out little is wrong?","Then we'll simply tell you. A follow-up is not required.\n",{"title":121,"items":122},"Afterwards you have...",[123,126,129],{"title":124,"text":125},"Technical grip on what is there","Architecture, key dependencies and critical risks are clear again.\n",{"title":127,"text":128},"A prioritised rescue plan","You know what can stay, what really needs to change and in which order.\n",{"title":130,"text":131},"A decision on the follow-up approach","Fixing, partially rebuilding, developing further at a larger scale or doing nothing becomes a conscious choice.\n","\u002Foffers\u002Fvibe-code-rescue-audit",{"label":134,"type":135},"€2,950 excl. VAT","fixed",{"title":137,"steps":138},"How it works.",[139,141,144,147],{"title":11,"text":140},"We determine which questions the Audit needs to answer and where the biggest uncertainty lies.\n",{"title":142,"text":143},"Reconstruct code + system","We read the architecture, code, deployment, data flows and relevant dependencies.\n",{"title":145,"text":146},"Prioritise problems","We distinguish cosmetic debt, development blockers and real production or security risks.\n",{"title":148,"text":149},"Rescue plan + debrief","You get a concrete route with what can stay, what needs to change and what makes sense next.\n",{"title":151,"intro":152,"points":153,"caseKeys":162},"Why should you believe this?","Assessing an existing codebase takes more than an automated quality score. It takes senior engineers who can see which problems actually hurt.\n",[154,157,159],{"title":155,"text":156},"Existing software is where we work","A messy or AI-generated codebase is no reason to automatically start over.\n",{"title":47,"text":158},"We look at both regular production-grade problems and AI-specific failure modes.\n",{"title":160,"text":161},"Follow-up work is not a requirement","If the best conclusion is that your current route is fine, the engagement can end there.\n",[],{"buyerTriggerKeys":164,"useCaseKeys":165,"relatedOfferKeys":166,"caseKeys":167},[35],[54,55,56,57,58,61,62,63,66,67,68,69,70,71],[74,75],[],{"title":169,"intro":170,"activities":171,"deliverables":183,"exclusions":194},"What is included in this offer?","A technical diagnosis of one existing application or codebase, aimed at decision-making.\n",{"intro":172,"items":173},"We look broadly enough to find structural causes, without turning it into a theoretical code review.\n",[174,175,176,177,178,179,180,181,182],"Examining architecture and code quality","Assessing dependencies and technical debt","Reviewing authentication and authorisation","Examining the data layer and relevant integrations","Assessing deployment and error handling","Reviewing tests, logging and monitoring","Listing security risks at a high level","Examining AI-specific failure modes","Assessing maintainability and lock-in",{"intro":184,"items":185},"You get a technical verdict you can actually base a follow-up on.\n",[186,187,188,189,190,191,192,193],"Architecture overview","Prioritised list of problems and risks","What can stay","What needs to be adjusted","What may need to be redone","Advice: fix \u002F partially rebuild \u002F rebuild","Proposed order and size of the follow-up","Technical debrief with a senior engineer",{"intro":195,"items":196},"The Audit delivers understanding and a plan. Major fixes don't quietly become part of the analysis.\n",[197,198,199,200],"Full repair of the codebase","Complete rewrite","Unbounded pentest or formal security audit","Product development beyond small diagnostic changes",{"title":202,"description":203},"Vibe Code Rescue Audit | Stuck with AI code | 9to5 software","Vibe-coded app (Lovable, Cursor, Bolt, Replit) or AI project stuck? 9to5 examines architecture, code, security, tests and deployment and gives you a rescue plan.\n","offers\u002Fvibe-code-rescue-audit","We examine what you have, what can stay as it is, where the real risks are and how you can move forward responsibly again.\n",{"qualifier":207,"result":208,"duration":209,"nextStep":210},"Fixed price · one existing application or codebase","Technical grip on what exists and a prioritised rescue plan","About two weeks","A Rescue Sprint for the most important problem, or continue yourself",{"hero":83,"proof":212,"process":213},"sq-orient-options","ls-route-converge","IWSlwlvSU82rOHwWTXtSCvLbfXjNUybu2L5bZ-96IJY",{"id":216,"title":217,"body":218,"catalogue":94,"cta":222,"description":26,"extension":32,"fit":227,"hero":230,"key":74,"meta":233,"navigation":38,"next":234,"outcome":245,"path":256,"price":257,"process":260,"proof":273,"relations":286,"scope":291,"seo":318,"stem":321,"summary":322,"summaryPanel":323,"visuals":328,"__hash__":330},"offers_en\u002Foffers\u002Frescue-sprint.md","Rescue Sprint",{"type":23,"value":219,"toc":220},[],{"title":26,"searchDepth":27,"depth":27,"links":221},[],{"title":223,"body":224,"primaryCta":225,"local":226},"Do you know what's broken?","Share the technical problem with us. If it's sharp enough, we don't need to sell you an extra audit first.\n","Plan a Rescue Sprint","Temporary senior engineering from Delft, available for technical AI and software problems in the region.\n",{"title":101,"intro":228,"useCaseKeys":229},"When the technical problem is sharp enough to fix right away.\n",[59,60,64,65],{"headline":231,"intro":232,"primaryCta":225},"One clear technical problem. One week of senior engineering.","You know where the problem is, but your team can't solve it or lacks exactly the specialist experience needed right now. We step in with focus, fix the hard part and make sure you can move forward again afterwards.\n",{},{"title":109,"items":235},[236,239,242],{"title":237,"text":238},"Done? Then we leave.","If you can continue independently, the Sprint has succeeded.\n",{"title":240,"text":241,"offerKey":74},"Another clear rescue goal?","Then you can use a next Sprint as a new fixed scope.\n",{"title":243,"text":244,"offerKey":75},"Turns out bigger than a Sprint?","Then we scope Build & Integrate. If the cause is unclear after all, the Rescue Audit comes first.\n",{"title":121,"items":246},[247,250,253],{"title":248,"text":249},"The concrete problem is tackled","The agreed technical blocker is solved or demonstrably moved forward.\n",{"title":251,"text":252},"The change is set up professionally","Where needed we add tests, evals, guardrails or production preconditions.\n",{"title":254,"text":255},"Your team can move forward again","Code, choices and follow-up are documented and technically handed over.\n","\u002Foffers\u002Frescue-sprint",{"label":258,"suffix":259,"type":135},"€5,950 excl. VAT","per Sprint",{"title":137,"steps":261},[262,264,267,270],{"title":11,"text":263},"We check whether the problem is sharp enough for a Sprint.\n",{"title":265,"text":266},"Understand context + code","We read exactly enough to intervene responsibly.\n",{"title":268,"text":269},"Solve + test","We implement the fix and add the quality layer it needs.\n",{"title":271,"text":272},"Document + hand over","We record choices and make sure your team can continue independently again.\n",{"title":151,"intro":274,"points":275,"caseKeys":285},"This is exactly the kind of work senior engineers are valuable for: quickly understanding an unfamiliar codebase, solving the hard part and leaving again.\n",[276,279,282],{"title":277,"text":278},"Senior AI + software engineers","We step in where it gets complicated and leave when it's done.\n",{"title":280,"text":281},"We work in what is already there","We don't expect you to migrate everything to our favourite stack first.\n",{"title":283,"text":284},"Yours as soon as it's done","We document, hand over and leave as soon as you can continue on your own.\n",[],{"buyerTriggerKeys":287,"useCaseKeys":288,"relatedOfferKeys":289,"caseKeys":290},[35],[59,60,64,65],[73,75],[],{"title":169,"intro":292,"activities":293,"deliverables":302,"exclusions":311},"One Sprint has one clear rescue goal. That boundary keeps it fast and honest.\n",{"intro":294,"items":295},"We do what is technically needed to tackle the agreed problem responsibly.\n",[296,297,298,299,300,301],"Understanding the relevant code and context","Reproducing and confirming the root cause","Implementing a targeted fix or technical improvement","Adding relevant tests, evals or checks","Adjusting integration, deployment or data where the goal requires it","Recording and handing over technical choices",{"intro":303,"items":304},"Working engineering in the existing codebase, not an advice document someone else still has to carry out.\n",[305,306,307,308,309,310],"Implemented technical change","Relevant tests or quality checks","Working code in the agreed environment","Documentation of key choices","Handover to your own team","Clarity about any remaining follow-up",{"intro":312,"items":313},"A Sprint is bounded and doesn't quietly turn into an open-ended project.\n",[314,315,316,317],"Multiple separate rescue goals at once","Unbounded refactor of the whole codebase","Major new product features beyond the rescue goal","Automatic extension or retainer",{"title":319,"description":320},"Rescue Sprint | Senior AI & software engineering | 9to5 software","One week of senior engineering for a technical blocker in AI, an AI agent or vibe-coded software. Repair, test, document and hand over, €5,950 excl. VAT.\n","offers\u002Frescue-sprint","One week of senior engineering focused on one clear technical rescue goal. No retainer and no endless engagement.\n",{"qualifier":324,"result":325,"duration":326,"nextStep":327},"Per Sprint · one clear rescue goal","The agreed technical blocker solved, tested and handed over","One week","You take it over, or another Sprint for a new goal",{"hero":83,"proof":329,"process":84},"sq-guardrails-check","RBo-3uCvL4DWueBHoZFGrqKFPfwCZ1QLbywOlnLG0NY",{"id":332,"title":333,"body":334,"catalogue":338,"cta":349,"description":26,"extension":32,"fit":354,"hero":361,"key":75,"meta":364,"navigation":38,"next":365,"outcome":377,"path":388,"price":389,"process":392,"proof":406,"relations":419,"scope":430,"seo":459,"stem":462,"summary":463,"summaryPanel":464,"visuals":469,"__hash__":472},"offers_en\u002Foffers\u002Fbuild-integrate.md","Build & Integrate",{"type":23,"value":335,"toc":336},[],{"title":26,"searchDepth":27,"depth":27,"links":337},[],{"audience":339,"promise":340,"deliverables":341,"note":347,"visual":348},"For organisations that know what needs to be built and want 9to5 to build and integrate it professionally.\n","Not an AI demo, but something that works with your real software, data, processes and people.\n",[342,343,344,345,346],"Architecture and production-ready implementation","Integrations with existing software and data","Permissions, error handling and human oversight","Tests, monitoring and deployment where relevant","Documentation and handover to your team","We define the scope together first, then agree a fixed price for the result.\n","ls-system-connect",{"title":350,"body":351,"primaryCta":352,"local":353},"Do you know what needs to be built?","Share the desired outcome and your existing technical context with us. If the scope is clear, we turn it into a fixed engagement.\n","Discuss what you need built","AI engineering and software implementation from Delft, for organisations in Delft, The Hague, Rotterdam and the surrounding area.\n",{"title":101,"intro":355,"useCaseKeys":356},"When the desired outcome is clear enough to scope a professional implementation.\n",[357,358,359,360],"ai-agent-laten-bouwen","interne-ai-assistent-laten-ontwikkelen","bedrijfsproces-automatiseren-met-ai","ai-toevoegen-aan-bestaande-software",{"headline":362,"intro":363,"primaryCta":352},"Not an AI demo, but something that works with your real software, data and people.","The problem and the desired direction are clear. Now it has to be built properly. We take on architecture, AI, integrations and production-grade engineering as one whole and hand it back over afterwards.\n",{},{"title":109,"items":366},[367,370,373],{"title":368,"text":369},"You take it over","That is what we work towards. We don't want you to keep needing us.\n",{"title":371,"text":372},"A new bounded question comes up later","Then we scope it again instead of automatically keeping capacity running.\n",{"title":374,"text":375,"offerKey":376},"Still too much technical uncertainty?","Then an AI Prototype Sprint or Reality Check before Build & Integrate may be wiser.\n","ai-prototype-sprint",{"title":121,"items":378},[379,382,385],{"title":380,"text":381},"Working software instead of a demo","The agreed functionality works end to end within the real technical environment.\n",{"title":383,"text":384},"Reliable integration with what is already there","Data, systems, permissions and human processes are part of the solution.\n",{"title":386,"text":387},"A product you can hand over","Architecture, code and key choices are documented well enough to continue independently.\n","\u002Foffers\u002Fbuild-integrate",{"label":390,"type":391},"Fixed price after scoping","scoped",{"title":137,"steps":393},[394,397,400,403],{"title":395,"text":396},"Scope + success criteria","We make exact enough what needs to work to agree on responsibility and price.\n",{"title":398,"text":399},"Architecture + integrations","We determine how AI, data, existing software, permissions and users come together.\n",{"title":401,"text":402},"Build + test","We implement the hard part and also test errors, edge cases and reliability.\n",{"title":404,"text":405},"Go live + hand over","We bring the solution to production in a controlled way, document it and hand it over.\n",{"title":151,"intro":407,"points":408,"caseKeys":418},"AI only becomes truly valuable when it works together with existing software, data and business processes. That is simply serious software engineering.\n",[409,412,415],{"title":410,"text":411},"The same people advise and build","Advice and execution sit with the same technical people.\n",{"title":413,"text":414},"Integrations are core work","We don't treat APIs, databases, auth and existing systems as an afterthought around the AI.\n",{"title":416,"text":417},"Production and handover are part of it","The work isn't done when the demo works, but when the solution is manageable.\n",[],{"buyerTriggerKeys":420,"useCaseKeys":422,"relatedOfferKeys":427,"caseKeys":429},[421,35],"ai-laten-bouwen",[357,358,359,360,423,424,425,426],"eigen-data-en-kennis-gebruiken-met-ai","documenten-en-mails-automatisch-verwerken","agentic-workflows-bestaande-software","tools-vervangen-door-maatwerkflow",[428,376,73,74],"ai-reality-check",[],{"title":169,"intro":431,"activities":432,"deliverables":443,"exclusions":452},"The scope is defined up front. Then you get a fixed price for the agreed result.\n",{"intro":433,"items":434},"The exact work differs per engagement, but we take responsibility for the complete technical result.\n",[435,436,437,438,439,440,441,442],"Making scope and success criteria concrete","Designing the architecture","Implementing AI functionality or an agent flow","Building integrations with existing software and data","Setting up authentication, authorisation and data flows properly","Tests, evals, monitoring and error handling where relevant","Deployment and production setup","Documentation and technical handover",{"intro":444,"items":445},"The deliverables are defined per scope and are part of the fixed price.\n",[446,447,448,449,450,451],"Working agreed functionality","Production-grade implementation","Required integrations","Relevant tests and quality checks","Technical documentation","Deployment and handover as scoped",{"intro":453,"items":454},"No unbounded consultancy and no feature list that keeps growing afterwards.\n",[455,456,457,458],"Functionality outside the agreed scope","Ongoing retainer as a standard component","External model, API and hosting costs","Additional work without a new explicit scope and price",{"title":460,"description":461},"Have AI built and integrated | Build & Integrate | 9to5 software","Have an AI agent, internal tool, MCP integration or AI feature built with Claude or ChatGPT\u002FOpenAI and professionally integrated with your software, data and processes.\n","offers\u002Fbuild-integrate","You know what needs to be built. We build it professionally, connect it to your existing software and make sure it can be handed over production-ready.\n",{"qualifier":465,"result":466,"duration":467,"nextStep":468},"Fixed price after joint scoping","Working, integrated software your team can take over","Set in the scope","Handover to your team, or further development together",{"hero":470,"proof":471,"process":348},"sq-connect-nodes","sq-foundation-build","jlXsSL_a-hghGaOxvEHbZ2ARDUkoaAlfXaEkKLzQpSQ",[],[],1792049910940]