business

Verdict

Submitted 5/12/2026, 11:55:06 AM ยท Completed 5/12/2026, 12:08:15 PM

7.5
go
The idea

Arkia, the AI image tool I built for my archi firm (we sometimes skip Corona Renderer now)

Show original source text โ†’
Hey r/SideProject ๐Ÿ‘‹ I'm not a developer. I work at an architecture firm and built this on the side because our AI image workflow was genuinely painful. A bit of background: I've been deep into generative AI since late 2023, started with Stable Diffusion 1.5 and ComfyUI (the connoisseurs here will know the pain). Spent months building node graphs, training LoRAs, tweaking samplers. So when I talk about AI image workflows, it's not from a "I tried Midjourney once" perspective. It's from years of actually using these tools in production. We generate tons of AI visuals every day at the firm: * facade studies * interior references * moodboards * client mockups * material explorations But tools like Midjourney or ChatGPT are built for everyone, which means they're not really built for archi or design teams. The interface, the iteration logic, the way references get organized, nothing fits how a creative studio actually works. So I started building something internal for my team. A few months later, we use it every day at the firm. And on some projects we've completely skipped Corona Renderer, producing final client visuals directly through AI. For an archi firm, that's a pretty wild change in workflow. That's when I realized this might be useful outside our office too. **What the tool needed to solve:** * fast iterations on the same render * easy variations on materials, lighting, vegetation * references organized by project, not lost in a Discord scroll * re-texturing sketches or CG renders without starting over * less prompt engineering, more visual workflow So I built Arkia. An AI image generation interface designed specifically for architecture and design teams. Powered by Gemini underneath, but structured around actual creative workflows instead of generic chat prompting. **Stack:** * React 19 + TypeScript * Vite 7 * Supabase + PostgreSQL * Render * [Polar.sh](http://Polar.sh) * Gemini API The funny part is I started this knowing almost nothing about React. MVP came together in 2 weeks over the Christmas holidays in pure rush mode, then 3-4 months of polishing, rebuilding the parts I'd done badly, and learning as the product grew. **Hardest parts (unexpected):** * payments infrastructure * handling failed generations properly so users don't get charged for nothing * fixing bad MVP decisions without breaking everything in production * just understanding how the whole fullstack thing works together (frontend, backend, database, APIs, webhooks, deployment) when you start from zero **Biggest lesson:** building for a niche you deeply understand is way easier than trying to compete with general-purpose giants. I'm not trying to be Midjourney. I just want the best possible AI workflow for the 30 people in my office and others like them. Maybe it looks like yet another AI image generator from the outside. But it's a pro tool that actually works in production, every day, in a real firm. That's the difference I'm trying to defend. [arkia.app](http://arkia.app) Would genuinely love feedback from anyone in architecture or design: what's currently the most frustrating part of your AI image workflow?
TRIZ inventive level: 3/5ยท Principles: parameter changes, self-service
Synthesis verdict
**Go**. Arkia has a strong value proposition for architecture and design teams, leveraging deep domain knowledge to solve specific workflow pain points. The product's success hinges on its ability to deeply integrate into existing workflows, reducing friction and becoming indispensable for creative teams. With a clear, unmet need in the market and a first-mover advantage, Arkia is well-positioned for success. However, the company must carefully manage regulatory risks, platform risks, and potential scalability limitations to ensure long-term viability.

Strengths

  • - Deep domain knowledge and understanding of the target market
  • - Strong value proposition for architecture and design teams
  • - First-mover advantage in a niche market
  • - Clear, unmet need in the market
  • - Potential for high gross margins due to the high marginal value of time saved for professionals

Weaknesses

  • - Dependency on external APIs (Gemini) and potential policy changes
  • - Regulatory risks related to copyright and IP concerns
  • - Potential scalability limitations with larger design/architecture firms
  • - Limited budget of small to medium design/architecture firms
  • - Risk of churn due to limited scalability in workflow

Best angle

Arkia should focus on deeply integrating into existing workflows and becoming indispensable for creative teams, while carefully managing regulatory and platform risks to ensure long-term viability.

Panel verdicts

Viability

meta/llama-4-maverick-17b-128e-instruct

7.0

โ€œThe niche focus and the founder's deep understanding of the target market are key advantages that make it easier to build a functional v1 of Arkia.โ€

The idea of Arkia, an AI image generation interface for architecture and design teams, is feasible for a solo or 2-person team to build in 4-12 weeks. The founder has already built an MVP in 2 weeks and spent 3-4 months polishing it, demonstrating that the core concept can be developed relatively quickly. The tech stack used (React, TypeScript, Vite, Supabase, PostgreSQL, Render, and Gemini API) is modern and well-documented, making it accessible to developers familiar with these technologies. However, the hardest parts mentioned, such as payments infrastructure, handling failed generations, and fixing bad MVP decisions, are significant challenges that require careful consideration. Additionally, the founder's lack of initial knowledge about React and full-stack development suggests that there may be a learning curve for a new developer. Nevertheless, the niche focus and the founder's deep understanding of the target market make it easier to build a functional v1. A 2-person team with relevant experience could potentially build a robust v1 within the given timeframe, but it would require careful prioritization of features and technical debt management.

Risk

nvidia/llama-3.3-nemotron-super-49b-v1

4.0

โ€œArkia's niche focus mitigates competition but amplifies dependency risks on external APIs and potential regulatory pitfalls.โ€

Arkia faces significant threats despite its tailored solution for architecture and design teams. **Regulatory Risk (8/10)**: The use of Gemini API and AI-generated content may trigger copyright and IP concerns, especially with re-texturing existing sketches/CG renders. Architecture firms often work with copyrighted materials (e.g., specific building designs, textures from proprietary sources), and Arkia's facilitation of these processes could lead to legal challenges. **Platform Risk (7/10)**: Dependency on Gemini API means Arkia's viability is directly tied to Gemini's pricing, API stability, and potential policy changes, which could abruptly increase costs or restrict usage. **Churn due to Limited Scalability in Workflow (6/10)**: While effective for small to medium teams (like the creator's 30-person office), Arkia might not scale seamlessly with larger design/architecture firms' more complex workflows, leading to dissatisfaction. **No-budget Customers (5/10)**: Less critical but still a concern, as the target market (small to medium design/architecture firms) might have limited budgets for additional software subscriptions.

Market

qwen/qwen3-next-80b-a3b-instruct

9.0

โ€œArchitects don't need better AI - they need AI that understands their workflow, and Arkia is the first tool built by a practitioner, for practitioners, to make AI feel like a natural extension of their design process.โ€

This idea targets a highly specific, high-stakes niche: architecture and design firms that rely on AI-generated visuals for client deliverables, internal ideation, and production workflows. Unlike generic AI image tools (Midjourney, DALL-E), Arkia solves real, painful, daily frustrations - organizing project-specific references, iterating on materials/lighting without re-prompting, re-texturing renders, and eliminating prompt engineering overhead. The founder's deep, firsthand experience as a non-developer building this for his own team adds immense credibility and product-market fit. There's a clear, unmet need: professional design studios are drowning in AI potential but crippled by tools designed for consumers, not professionals. The market is small but high-value: thousands of architecture firms globally, each with 5-50+ creatives generating dozens of AI visuals daily. These firms have budgets for productivity tools (e.g., Enscape, V-Ray, Lumion) and would pay $50-200/user/month for a tool that cuts render time by 50% and eliminates software switching. Competitors don't exist in this vertical - Arkia isn't competing with Midjourney; it's replacing manual workflows with AI-native design tools. The founder's ability to ship a working product in weeks, then iterate based on real usage, proves execution capability. Payments, error handling, and fullstack learning were hurdles, but they're solvable with focus. The product's differentiation isn't tech - it's workflow design. This isn't a "nice-to-have"; it's a productivity multiplier for a profession where time = money. The 30-person firm using it to skip Corona Renderer is the smoking gun: this is already replacing paid software. The audience is small but intensely willing to pay. Scale comes from vertical dominance, not mass appeal.

Competition

no model

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Monetization

mistralai/mistral-nemotron(fallback #1)

8.0

โ€œThe product's success hinges on its ability to deeply integrate into existing workflows, reducing friction and becoming indispensable for creative teams.โ€

Arkia addresses a clear niche with a strong value proposition for architecture and design teams, leveraging deep domain knowledge to solve specific workflow pain points. The pricing model is not explicitly stated, but given the target market (professional firms), a subscription-based or pay-per-use model with tiered pricing (e.g., $20-$50/user/month or $0.10-$0.50/generation) would be appropriate. The conversion path likely involves a free trial or demo, followed by onboarding and team adoption, with potential upsells for advanced features or higher usage tiers. Unit economics should be favorable due to the high marginal value of time saved for professionals, allowing for healthy gross margins (60-80%) after accounting for API costs (Gemini) and infrastructure. The key risk is competition from larger players entering the niche, but Arkia's first-mover advantage and deep domain expertise mitigate this.

Synthesized by meta/llama-3.3-70b-instruct ยท 24.2s