Wesley Sing, founder of Appetite Technology
17 years engineering AI systems, SaaS platforms and digital products, from South Africa for clients worldwide.
Brands and institutions I have built for
Most software is built for today. I build for the next decade.
240+ projects shipped for 208+ clients across 28 industries, with 12 industry awards along the way. 17 years in, still building.
Qualified in Electrical Engineering (UNISA) and Broadcast Engineering (IADT), with Apple, Google and Microsoft certifications along the way.
Built and delivered by Appetite Technology. Five are live and taking customers today, with one more on the way.
Agentic sales CRM
Walk in at 8. Your pipeline is already briefed.
An AI Chief of Staff researches leads overnight, drafts follow-ups in the prospect’s language and flags deals likely to slip. You approve, it executes.
Naya CRMAI-built websites
Your website, built while you chat.
Small businesses talk to Naya by voice or text and get a finished website, a .co.za in their own name, hosting and daily backups. Live within one working day of payment.
Appetite HostDigital business platform
Your entire business. One link.
A digital business card and mobile micro-site with a mini store, bookings, payments and lead capture. Share it by QR, NFC tap or wallet pass, in eight languages.
NewbiChurch management and accounting
Pastoral care and financial stewardship, on one platform.
Member care, ministry coordination and a full accounting ERP behind a privacy firewall, so accountants see finances and nothing else. AI agents, WhatsApp and giving built in.
Learning platform
Train on site. Prove it anywhere.
Mobile-first health and safety courses for South African sites, one question per screen. Pass and get a certificate anyone can verify by QR code.
Business network
Details launching soon.
A business network in the Appetite family. Ask for early access below.
I design, build and govern AI systems that do real work inside real businesses, well past the proof of concept.
Agents that research, draft and act while people stay in control of approvals. Orchestrated with AgentGateway and the Model Context Protocol.
Answers grounded in your own documents, policies and data, with the sources to back them up.
Naya, our assistant, works across Naya CRM, ChERP, Newbi and Appetite Host by chat, voice and WhatsApp.
Predictive models such as the deal heat scores that tell Naya CRM users which deals are about to slip.
AI wired into existing systems through APIs and middleware, so work moves without copy and paste.
The film at the top of this page was generated from two photographs. A decade of broadcast craft, now directing generative video.
Choosing the right use cases, evaluating models, protecting personal information and keeping an audit trail with ComplyAI.
Proprietary Appetite platforms, available on request.
AgentGateway
Deploy and manage AI agents across the software lifecycle.
PulseSense AI
Real-time sentiment and customer-experience monitoring.
ComplyAI
Automated compliance checks, risk mapping and audit trails.
CommerceFlow
Headless e-commerce with AI-driven recommendations.
IntegrateHub
Middleware for legacy systems, modern apps and APIs.
Envosus
Asset management and operational readiness dashboards.
Appetite Technology takes work from first idea to running product, with one team accountable for all of it.
Custom websites and web apps engineered for speed, scale and conversion, from landing pages to enterprise platforms and e-commerce.
React / Next.js / PHP / WordPress / Python / SQL
Build
Custom websites and web apps engineered for speed, scale and conversion, from landing pages to enterprise platforms and e-commerce.
Published pricing for each platform. Custom software and agency work is quoted per project, and the quote is free.
Every plan includes Naya. ZAR via Paystack, USD via Paddle. 30-day money-back guarantee. Prices as published on nayacrm.co.za.
Full details on nayacrm.co.zaThe things people ask before they get in touch. If yours is not here, ask Naya or send a message.
Custom software: web and mobile applications, AI systems, cloud architecture, integrations and data work. Alongside client projects we run our own SaaS platforms, so the same team that advises you also ships and supports products of its own.
Custom work is quoted per project, because scope drives the number, and the quote is free. Our own platforms have published pricing in rand, starting at R0 for Naya CRM, R79 a month for Newbi, R899 a month for ChERP and R5 000 once-off for Appetite Host.
Yes. We are based in South Africa and have delivered work for clients in South Africa, the United States, Europe and Australia, across 28 industries. Meetings run online where distance makes that easier.
Yes. Naya CRM, Appetite Host, Newbi, ChERP and Kwalifi are products you can sign up for directly, each with its own pricing and free trial or free tier. You do not need an agency engagement to use any of them.
Wesley replies personally, usually within one working day. Office hours are Monday to Friday, 08:00 to 17:00 SAST. If it is urgent, phone or WhatsApp rather than emailing.
Tell me what you are building. I reply personally, usually within one working day.
Ready to build? Complete the Project Onboarding Form and I will book your discovery call.
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