AI Development in London
OpenAI, Anthropic, or Gemini, integrated into your product. Production-ready in 15 days.
London is Europe’s largest tech hub. Agencies here typically charge £120–250/hr.
Trusted by founders at
How AI Development Works
Scope it
Define the AI use case. We recommend the right model and architecture in 24 hours.
Build it
AI integration development over 15 days. Model connected, prompts tuned, edge cases handled.
Ship it
Production-deployed with monitoring. API keys secured. Full source code and prompt library handed off.
What's Included
AI model integration
OpenAI, Claude, Gemini, or open-source models connected to your product with proper error handling.
RAG pipeline
Retrieval-augmented generation with vector search. Your AI answers from your data, not hallucinations.
Prompt engineering
Production-grade prompts. Tested, versioned, and optimized for your specific use case.
Production API
Rate limiting, caching, fallback models, and cost monitoring. Not a demo. A production system.
AI Development in London: How We Compare
European agencies typically charge €130–250/hr plus VAT. A standard MVP costs €40K–120K and takes 3–6 months. Add 20%+ VAT and costs climb further. UniqueSide is Singapore-incorporated, VAT-exempt as a foreign supplier, with fixed pricing from $8,000.
EU agencies add 20%+ VAT on top of hourly billing. UniqueSide is VAT-exempt and charges a flat fixed price.
| Typical Europe Agency | UniqueSide | |
|---|---|---|
| Price | €40,000–120,000 + VAT | From $8,000 (no VAT) |
| Timeline | 3–6 months | 15 days |
| Billing | Hourly (€130–250/hr) | Fixed price |
| Communication | Project manager | Direct developer access |
| Code ownership | Varies by contract | 100% yours |
Products We've Shipped
Every product below was built from scratch by UniqueSide. Designed, developed, and shipped.
Scarlett Panda
Built the iOS and Android app. AI story generation, audio playback, and kids UI. Live at scarlettpanda.com
ScarlettPanda.comWebWand
Built the Chrome extension from scratch. Browser AI integration, prompt management, and extension architecture. Live at webwand.ai
WebWand.aiUseArticle
Turn any product URL into an affiliate website. AI platform to create blog websites at scale.
UseArticle.comPagePe
Turn unused domains into AI-generated websites. Choose from different content categories for your website.
PagePeWhy London Founders Choose UniqueSide
15 days, not 15 weeks
Most agencies take 3–6 months. We ship in 15 days. Same quality, a fraction of the time.
Fixed price, no surprises
You know the price before we start. No hourly billing, no scope creep invoices.
You talk to the developer
No account managers, no middlemen. You work directly with the developers building your product.
You own everything
Full source code handoff. Your code, your IP, your infrastructure. We don’t lock you in.
UK-friendly contracts
We’ve shipped products for founders in London and across the UK. VAT-exempt as a foreign supplier. Clean contracts.
Local buying context
London founders get clean international delivery and practical MVP scope.
- Fixed-price MVP development with no hourly billing surprises.
- Senior engineers who can advise on scope, architecture, and launch tradeoffs.
- Full handoff after launch so your team owns the product completely.
Built by a founder who's been in your shoes.
Manoj Ahirwar
Founder · Singapore
Serial founder with 10+ years engineering experience. Founded 5+ startups, shipped 40+ products, crossed $250K in revenue. We build MVPs for founders the same way we build our own products. Fast, focused, and without the agency bloat.
Our Team
A team of experienced engineers and product specialists who've shipped products across SaaS, mobile, and AI. Every engineer on our team has shipped production products with real users. No juniors, no contractors learning on your project.
AI Development in London: FAQ
How much does AI Development cost in London?
AI Development in London typically costs GBP £6,500 to £40,000+. Fixed price, no hourly billing, no scope creep. You know the exact cost before we start.
How long does AI Development take in London?
AI integrations typically take weeks of scoping then months of development. UniqueSide ships working AI integrations in 15 days. OpenAI, Anthropic, or Gemini, connected to your product and production-ready.
Do you work with founders in London?
Yes. We work with founders in London. Singapore-incorporated agency, contracts and invoicing are straightforward. Tell us what you’re building. We respond fast.
A note on our 15-day timeline
Our 15-day delivery applies to a focused MVP or prototype with core features. For example, a SaaS dashboard with auth, billing, and a core workflow can ship in 15 days. A full-scale product with complex integrations, multi-role permissions, and custom reporting will take longer. Most real-world applications fall somewhere in between. We scope every project individually and give you an honest timeline before we start. The goal is always the same: ship fast without cutting corners.
Other services in London
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