Try AI.Then build.
We build production AI systems for startups, agencies, and small teams. No abstract pitch. Try the live demos and see what we can customize for your business.
04
Live demos
01
Railway backend
Fast
Template delivery
Select a system
Four working demos. One live backend.
Each chapter below lets visitors try a service directly. Under the hood, the demos are powered by your Coda Builds API and linked to GitHub templates for technical proof.
01
AI Support Agent
A chatbot trained on your business that answers customer questions, collects details, and hands off complex requests.
Price
£3,000–£6,000
Delivery
4–5 days
01
AI Support Agent
A chatbot trained on your business that answers customer questions, collects details, and hands off complex requests.
02
AI Document Assistant
Turn PDFs, policies, SOPs, and internal documents into an AI assistant that answers with sources.
03
Smart Search
Upgrade website search so users can search naturally, not just by exact keywords.
04
AI Safety Check
Test AI apps for prompt injection, data leakage, jailbreaks, unsafe outputs, and weak guardrails.
Build configurator
Not sure what you need? Pick your AI build.
Answer three simple questions and get a recommended Coda Builds service, price range, timeline, and next step.
01
What do you want to improve?
02
What kind of data do you have?
03
How soon do you need it?
Recommended build
01
Conversational AI Agent
You selected customer questions, website content, or FAQs. A conversational agent is the fastest way to turn that into a useful support system.
Estimated price
£3,000–£6,000
Delivery
4–5 days
Based on your answers
Goal: Answer customer questions
Data: Website / FAQs
Timeline: This week
Founding client offer
72-hour AI Demo Sprint.
For the first 4 clients, we build a working AI mini-demo around one business workflow in 72 hours.
Price
£500
Timeline
72h
Spots
4
If you continue to the full build, the £500 sprint fee is deducted from the final project.
What you get
A real demo, not a slide deck.
Live working mini-demo
Simple frontend interface
Backend API logic
Business-specific FAQs or sample data
Walkthrough video
Fixed quote for the full build
£500 deducted from the full project if you continue
Best fit this week
Under the hood
Not a landing page trick. A real system path.
Every demo is designed to show the same delivery logic we use for client work: start from a proven template, customize it, deploy it, and hand it over.
01
Client problem
Repeated questions, messy documents, weak search, or risky AI workflows.
02
Coda template
We start from a working FastAPI + Next.js template instead of building from zero.
03
Custom backend
We adapt routes, data handling, prompts, business logic, and deployment.
04
Live AI system
You get a deployed system your users can actually try and use.
05
Handover
Source code, GitHub repo, documentation, and next-step support.
Architecture proof
Why this matters
Clients can try before they buy.
Instead of asking non-technical people to imagine what an AI system could do, the website lets them test working examples and understand the implementation path.
Start with a live demoWhy Coda
Not another vague AI automation agency.
Coda Builds is positioned around live demo-first AI implementation: visitors test working examples, choose a fixed-scope build, then get a customized system.
Alternative
No-code chatbot tool
Hidden issue
You still need to design flows, connect data, test prompts, and maintain the system.
Coda difference
You get a working AI system customized and handed over.
Alternative
Generic AI agency
Hidden issue
Often vague, slow, call-heavy, and hard to evaluate before paying.
Coda difference
You can test live demos before starting a project.
Alternative
Enterprise AI platform
Hidden issue
Powerful, but often too expensive and complex for small teams.
Coda difference
Fixed-scope builds designed for startups, agencies, and small businesses.
Alternative
Hiring a freelancer
Hidden issue
Quality varies, architecture may be unclear, and handover can be weak.
Coda difference
Template-backed delivery with GitHub source, docs, and clear scope.
Packages
Buy the outcome, not the jargon.
Instead of asking clients to understand agents, RAG, and semantic search, package the services around business outcomes they instantly understand.
01
AI Receptionist
Conversational AI Agent
A customer-facing assistant that answers FAQs, collects details, and routes complex requests.
Try matching demo →
02
Document Brain
RAG Pipeline
A document assistant that answers from policies, SOPs, PDFs, manuals, or internal knowledge.
Try matching demo →
03
Smart Finder
Semantic Search
A search layer that lets users find products, listings, content, or records using natural language.
Try matching demo →
04
AI Safety Sprint
AI Security Assessment
A focused review for prompt injection, data leakage, unsafe responses, and weak guardrails.
Try matching demo →
Included
Every build comes with the pieces clients actually need.
The goal is not just to create a nice demo. The goal is to deliver something the client can use, understand, and own.
Live deployed system
Frontend interface
Backend API
GitHub source code
Basic documentation
Handover walkthrough
7 days post-launch support
Clear fixed scope
Example scenarios
Make the service obvious in 10 seconds.
These are example use cases, not fake case studies. They help non-technical visitors immediately understand what each build can do.
AI Receptionist
Gym AI Receptionist
Before
Staff repeat opening hours, pricing, cancellation, and trial booking answers manually.
After
AI handles FAQs, explains memberships, collects trial booking details, and escalates edge cases.
Try matching demo →
Document Brain
Internal Policy Assistant
Before
Employees ask managers the same HR, onboarding, and policy questions repeatedly.
After
AI answers from internal documents and cites the source so people can verify the answer.
Try matching demo →
Smart Finder
Marketplace Smart Search
Before
Users fail to find listings because they do not use the exact keywords in the database.
After
AI search matches intent, ranks relevant results, and improves discovery.
Try matching demo →
AI Safety Sprint
AI App Safety Review
Before
A chatbot is live but no one has tested prompt injection, leakage, or unsafe outputs.
After
The system is tested for common LLM risks and receives practical mitigation recommendations.
Try matching demo →
01
coda-agent-template
AI Support Agent
A chatbot trained on your business that answers customer questions, collects details, and hands off complex requests.
Price
£3,000–£6,000
Delivery
4–5 days
Live system flow
What happens when someone uses this demo.
Visitor message
Coda UI
Agent API
Business logic
Reply
Frontend
Next.js
Backend
FastAPI
Deploy
Railway
Template
coda-agent-template
Live API
Hi, I’m Ava, the AI receptionist for LondonFit Gym. Ask me about opening hours, pricing, cancellations, freezes, or trial sessions.
02
coda-rag-template
AI Document Assistant
Turn PDFs, policies, SOPs, and internal documents into an AI assistant that answers with sources.
Price
£4,000–£8,000
Delivery
4–5 days
Live system flow
What happens when someone uses this demo.
Question
Coda UI
RAG API
Documents
Answer + source
Frontend
Next.js
Backend
FastAPI
Deploy
Railway
Template
coda-rag-template
Live API
Ask questions about the sample company documents: refund policy, employee handbook, support playbook, and onboarding guide.
03
coda-search-template
Smart Search
Upgrade website search so users can search naturally, not just by exact keywords.
Price
£3,000–£6,000
Delivery
4–5 days
Live system flow
What happens when someone uses this demo.
Natural search
Coda UI
Search API
Ranked data
Results
Frontend
Next.js
Backend
FastAPI
Deploy
Railway
Template
coda-search-template
Live Search API
Run a search to see ranked results.
04
coda-security-audit
AI Safety Check
Test AI apps for prompt injection, data leakage, jailbreaks, unsafe outputs, and weak guardrails.
Price
£2,000–£5,000
Delivery
3–5 days
Live system flow
What happens when someone uses this demo.
Risky prompt
Coda UI
Safety API
Risk rules
Report
Frontend
Next.js
Backend
FastAPI
Deploy
Railway
Template
coda-security-audit
Safety Scanner
Process
From demo to deployed system.
The demos are proof of capability. Client builds are customized with your data, your workflows, your branding, and your deployment requirements.
01
Pick the closest demo
Choose the system that matches your business problem: agent, documents, search, or safety.
02
Customize the template
We adapt the backend, frontend, data model, prompts, integrations, and deployment.
03
Launch and handover
You get a live system, GitHub source, documentation, and handover support.
Pricing
Fixed-scope AI builds.
Designed for startups and small teams who need working AI systems quickly, without an endless retainer.
01
Conversational AI Agent
£3,000–£6,000
4–5 days
02
RAG Pipeline
£4,000–£8,000
4–5 days
03
Semantic Search
£3,000–£6,000
4–5 days
04
AI Security Assessment
£2,000–£5,000
3–5 days
Build with Coda
Bring your business data. We'll bring the system.
Email us with what you want to build, your current stack, and your ideal deadline. We reply with a fixed scope and price.
Contact Coda Builds