--- title: I built a frontend that argues back | daily.dev description: A developer recounts building the frontend for FeedbackLoop, an AI-powered product feedback intelligence tool that uses Hindsight's persistent memory layer to... canonical: https://daily.dev/posts/i-built-a-frontend-that-argues-back-jsop5voev twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: I built a frontend that argues back | daily.dev og:description: A developer recounts building the frontend for FeedbackLoop, an AI-powered product feedback intelligence tool that uses Hindsight's persistent memory layer to... og:url: https://daily.dev/posts/i-built-a-frontend-that-argues-back-jsop5voev og:image: https://api.daily.dev/og/posts/JsOP5vOeV.png og:image:alt: I built a frontend that argues back og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # I built a frontend that argues back **[Medium](https://daily.dev/sources/medium_js)** · 7 min read · 1 upvotes · 0 comments ## Summary A developer recounts building the frontend for FeedbackLoop, an AI-powered product feedback intelligence tool that uses Hindsight's persistent memory layer to connect related feedback over time. The React + Vite + TypeScript app is organized around five routes (Dashboard, Feedback, Memory, Insights, Ask) reflecting the product's conceptual flow from raw feedback to retained memory to insights to querying. The piece emphasizes API boundary design, integrating a teammate's frontend work without losing recoverability, and distinguishing mock data from real system behavior, closing with lessons on treating the API as a boundary and giving persistent memory a visible product representation. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [I Built a Customer Support Agent That Remembers with Hindsight](https://daily.dev/posts/i-built-a-customer-support-agent-that-remembers-with-hindsight-fhpazoglq) · Medium · 1 upvotes · 0 comments - [How I Built Mystic Cookie using React & TailwindCSS](https://daily.dev/posts/how-i-built-mystic-cookie-using-react-tailwindcss-msnhsouwo) · Code Like A Girl · 4 upvotes · 0 comments - [How I Built a KiloClaw Dashboard that Does Work for Me](https://daily.dev/posts/how-i-built-a-kiloclaw-dashboard-that-does-work-for-me-q6ltkomhz) · Kilo Blog · 62 upvotes · 2 comments - [Don’t let your backend write checks your frontend can’t cache](https://daily.dev/posts/don-t-let-your-backend-write-checks-your-frontend-can-t-cache-pd4qrqrxo) · Stack Overflow Blog · 70 upvotes · 2 comments - [10 anti-AI slop moves for frontend projects going faster than humans can review—Martian Chronicles, Evil Martians’ team blog](https://daily.dev/posts/10-anti-ai-slop-moves-for-frontend-projects-going-faster-than-humans-can-review-martian-chronicles--70jbo6jvx) · Martian Chronicles · 24 upvotes · 5 comments --- Tags: [#react](https://daily.dev/tags/react), [#ai-agents](https://daily.dev/tags/ai-agents), [#architecture](https://daily.dev/tags/architecture), [#typescript](https://daily.dev/tags/typescript) [View this post on daily.dev](https://daily.dev/posts/i-built-a-frontend-that-argues-back-jsop5voev) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"I built a frontend that argues back","url":"https://daily.dev/posts/i-built-a-frontend-that-argues-back-jsop5voev","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/i-built-a-frontend-that-argues-back-jsop5voev"},"datePublished":"2026-10-01T19:52:32.876Z","dateModified":"2026-10-01T20:20:56.669Z","description":"A developer recounts building the frontend for FeedbackLoop, an AI-powered product feedback intelligence tool that uses Hindsight's persistent memory layer to...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/c1418c6f5fb54bd52cba5c0378e2b27b?_a=AQAEuop","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/c1418c6f5fb54bd52cba5c0378e2b27b?_a=AQAEuop","isAccessibleForFree":true,"articleSection":"Medium","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"Medium","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/medium","url":"https://daily.dev/sources/medium_js"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/i-built-a-frontend-that-argues-back-jsop5voev","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":1},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"react,ai-agents,architecture,typescript","timeRequired":"PT7M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Medium","item":"https://daily.dev/sources/medium_js"},{"@type":"ListItem","position":3,"name":"I built a frontend that argues back"}]} ```