Design Arc
Evidence-backed product journeys before you build
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Design Arc is a Codex plugin that turns vague product feedback into a complete, evidence-backed design direction. It confirms the outcome, audits the real user journey, checks decisions against official platform guidance and optional Mobbin benchmarks, recommends the strongest path, and designs every important state before implementation. Human approval gates preserve control, while optional Google Stitch exploration helps teams compare and refine visual proposals.
PH · launched Sep 18, 2026 · 2 upvotes (top 26%) · 1 view
Niche: product management software · 64 launches, 5 in the last 7 days · Explore this niche →
Category and tags
- Horizontal
- Analytics & BI
- B2B
- AI feature
- Commercial product
- Productivity
- User Experience
- Artificial Intelligence
- GitHub
- YouTube
- OpenAI Day
Visit website ↗ Source listing ↗
More like this: all 64 launches in product management software →
Could you build this?
Yes It is a prompt/workflow layer and plugin for an existing tool (like OpenAI Codex) that parses design context and references public guidelines to suggest UI journeys.
Competitors
Other products that read as similar to this one : 112 launches clear the similarity bar, closest 8 shown.
Attention rank: #43 of 113 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 239 days after the earliest competitor.
- Data Backed Design · ph · 2026-09-30 · 2 upvotes · similarity 0.47
- Designeng.tools · ph · 2026-09-21 · 4 upvotes · similarity 0.46
- Design Gallery · ph · 2026-09-18 · 3 upvotes · similarity 0.46
- Figr · hn · 2026-01-22 · 10 upvotes · similarity 0.45
- Apex Engineering Studio · ph · 2026-09-10 · 1 upvotes · similarity 0.44
- arc-draw · github · 2026-09-28 · 31 upvotes · similarity 0.43
- Arcloop · ph · 2026-10-21 · 1 upvotes · similarity 0.42
- Reference Draft · ph · 2026-09-17 · 2 upvotes · similarity 0.41
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.