Yours
Code, data, accounts
You own the source, the data, the cloud accounts, the everything. We’re a build partner, not a SaaS lock-in.
← What we build
Web and App Development
Real software, built to last.
When off-the-shelf doesn’t fit, we build it. Modern websites, custom web apps, native mobile products, AI-augmented dashboards. Same team that builds it operates it after launch, so there’s no handoff cliff. PriceHive.app and Voicemail.Work are ours: full apps with real users, payments, and continuous releases. Redialer.io and When & Where are our latest: the same end-to-end craft, freshly shipped.
Agentic Engineering
What this looks like
A sample of what we ship.
From a marketing site to a full product with users and payments. Each one shaped to fit what your business actually needs.
Marketing sites
Built right, fast, accessible, search-friendly. The site you actually want to send people to. The one you’re reading was built in-house.
Customer portals
Self-serve places where your customers manage their own accounts, see status, and get answers without calling support. Reduces inbound, increases satisfaction.
Mobile-first web apps
Apps that feel native in the browser and behave the same on a tradesperson’s phone in the field. PriceHive.app is one of these.
Native mobile apps
iOS and Android when the use case warrants it. We’ll tell you when it doesn’t and a web app is the right call.
Subscription products with payments
Recurring billing, account management, customer self-service. End-to-end, the way Voicemail.Work runs in production.
Internal tools and admin panels
The backstage software your team needs to actually run the business. Approval queues, moderation panels, ops dashboards.
AI-augmented dashboards
Live views of your operation with AI summaries on top. Surface the patterns your team would catch if they had time to look.
What changes
Real software you actually own.
Same
Team after launch
The people who built it are the people who keep it healthy. No throw-it-over-the-wall handoff.
Receipts
In production
PriceHive.app and Voicemail.Work are ours — real users, real payments, continuous releases. Redialer.io and When & Where are our newest builds. Same craft on your project.
Where it fits
Real businesses we ship this in.
Service businesses
Customer-facing portals and booking experiences that match the polish customers expect, even from a small operator.
Staffing and recruiting
Candidate experience flows, internal recruiter tools, and AI-augmented review pipelines. Less time in spreadsheets, more time interviewing.
Marketing and CRM agencies
White-label build partner for the parts of a project that need real engineering. We deliver under your brand, on your timeline.
Founders and operators
Net-new products from idea to live with users. PriceHive.app is exactly this story; we’re happy to walk you through how it shipped.
Internal tooling
The admin panels and ops dashboards your team has been duct-taping together. Built properly, finally.
Case study · PriceHive.app
A real consumer product, in production.
PriceHive is community-powered grocery price comparison built and operated by TONNIC end-to-end. Live, with real users, continuous releases. Every technical pattern below is in production right now.
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Prices submitted
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Distinct products tracked
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Stores in the directory
AI receipt OCR pipeline
Multi-provider evaluation across leading vision models, tuned for cost-per-receipt against extraction accuracy. One scan, every line item submitted in bulk.
Daily algorithmic recalculation
Every confidence score and freshness state across the full price database is refreshed automatically each day. No manual intervention.
Tier-weighted community trust
New → Regular → Trusted → PowerUser. Higher-tier confirmations count more (up to 2×). Time-decay favours recent confirmations. Outlier detection auto-flags suspicious prices.
Multi-mode shopping list optimisation
Best Overall (cheapest store per item), Single Store (one trip), Multi-Store (smart split with constraints), or Convenience (nearest). Distance limits honoured across all four.
Case study · Voicemail.work
An AI that picks up when you can’t.
Voicemail.work is a personal AI voicemail for individuals and solo professionals, built and operated end-to-end by TONNIC. It answers in a real voice, has a two-way conversation with the caller, scores the call for urgency and spam risk, and only nudges you back if it actually matters.
Customer dashboard
Activity feed, voicemail settings (voice, name, greeting, business context), profile, full subscription billing with plan switching, free-trial flow, and clear paused-state pages with a path to restore access.
Operator console
Customer directory with search and filters, impersonation for support, per-customer plan overrides, voice catalog curation, coupon catalog, site-wide promo banners, beta cohort sender, and reports across usage, cost, and operations.
Carrier-aware setup wizard
Per-carrier forwarding and disable codes generated on the fly, with edge cases handled automatically (e.g. carriers that need their own voicemail disabled first). Embedded walkthrough video and downloadable vCard for clean caller ID on the test call.
Subscription and trust automation
Plan-tier subscription billing with no-card-required free trial, automatic referral maturity tracking with credit minting, dynamic offer resolution per customer and entry point, and fair-usage anomaly detection that flags abusive patterns for review.
Case study · Redialer.io
Callbacks your voice agent can actually keep.
Redialer is automated voice callbacks and SMS follow-ups for Retell agents, built and operated by TONNIC. When your agent promises to follow up, Redialer captures the request and places the outbound call or text at the right time — so the promise isn't left to a human to remember.
Scheduling engine + team dashboard
A scheduling service places timezone- and hours-aware voice and SMS callbacks, with a team dashboard tracking every scheduled call.
Webhook pass-through into existing systems
Per-agent webhooks forward through to whatever you already run, so Redialer slots into an existing stack instead of replacing it.
Business-hours and quiet-hours config
Operators set business hours and quiet hours; the engine honours them per agent so callbacks never land at the wrong time.
Signed webhooks + read-only API
Signature-verified per-agent webhook URLs and read-only Retell agent API access — secure by construction.
Case study · When & Where
You bring the who. Wendy handles the when and where.
When & Where is an AI event planner named Wendy, built and operated by TONNIC. You pick the crew and the idea; Wendy texts everyone one-to-one, finds the night that works, shortlists restaurants and helps everyone vote, then calls the restaurant to book it — no group chat, no app for your friends.
One-to-one texts, not a group chat
Wendy opens an individual SMS thread with each guest, so nobody is buried in a twelve-person group chat. Guests just text back — no app, no account.
Finds the night that actually works
Wendy polls everyone’s availability one by one and converges on the date the whole crew can make, then moves on to where.
Shortlists and books the place by phone
Wendy proposes restaurants, helps everyone vote, then places a real outbound phone call to book the table and confirms back to the group.
Conversational AI + telephony in one product
Natural-language planning, SMS orchestration, and real outbound voice calls stitched into a single consumer product — the kind of multi-channel AI build we do end-to-end.
Ready to put this to work?
Tell us what you’re trying to build. We’ll be honest about whether you should build it, buy it, or wait.