When a brief comes in, we don't send back a slide deck. We build the part that's hardest to get right, put it online, and send the link. This page collects those builds.
Most of them are still running, so open any one and use it. The data inside is sample data, and where something is simulated (a payment, a text message), the demo says so.
| No. | Project | What it is | Client in | Platform | |
|---|---|---|---|---|---|
| 01 | Voltara | EV charging | India | Android · web · console | Open ↗ |
| 02 | Firetag | Fire-safety inspections | South Africa | Android · web · console | Open ↗ |
| 03 | ENIGMA | Voice AI | United Kingdom | Android (Kotlin) · web | Open ↗ |
| 04 | Kidi | Kids' activities marketplace | Albania | Android · iOS · web · admin | Open ↗ |
| 05 | Saar Notes | EdTech | India | Android · web · admin | Open ↗ |
| 06 | OpsLedger | AI operations hub | United Kingdom | Web · console | Open ↗ |
| 07 | Market Entry Engine | B2B go-to-market | United States | Web · console | Open ↗ |
| 08 | Wanderloom AI Travel | Travel tech | India | Mobile web · admin | Open ↗ |
| 09 | AI Workspace Coach | AI training | Ukraine (remote) | Web | Open ↗ |
| 10 | HumanWrite | LLM fine-tuning | Germany | Web · training pipeline | Open ↗ |
| 11 | PHONEME | Children's reading | Thailand | Android · web | Open ↗ |
| 12 | FutureFit Coach | AI fitness | United States | Web (mobile-first) | Open ↗ |
| 13 | Fairway Friends | Golf | United States | Android · admin | Open ↗ |
| 14 | PokerWar | Live poker finder | United States | Android · web · admin | Open ↗ |
| 15 | LoadSetu | Freight marketplace | India | Android · iOS | Open ↗ |
| 16 | N-PAC | Election intelligence | India | Web · dashboards | Open ↗ |
| 17 | Clinic OPD Booking | Healthcare | India | Web · Android | Open ↗ |
| 18 | StocKart | Growth strategy | India | Web | Open ↗ |
| 19 | AURELIA Spin & Win | Luxury retail | Web | Open ↗ | |
| 20 | CareSlotarchived | Healthcare | United States | Android · iOS · dashboard | screenshots |
| 21 | CaseLensarchived | Legal & investigation AI | Singapore | Web | screenshots |
An AI mobile app for EV charging: find a station, sign up with an OTP, start a session and let the AI plan cheaper charging.
AI-assisted EV charging: OTP sign-up, live load-balanced sessions across stations, smart-charging plans and an operator console with an AI briefing.
Built withCapacitor Android, Amazon Bedrock, AWS Lambda, Leaflet maps
Replace around 20 paper checklists used by 15–20 fire-equipment inspectors: QR tags, photos, signatures and a PDF report for the customer.
Scan a QR tag, run the checklist, capture photos and signatures, and issue a branded PDF service report. Offline-first field app, manager console, defect board and AI-digitised paper checklists.
Built withCapacitor Android, Offline-first PWA, PDF generation, Amazon Bedrock
An Android voice assistant that listens in the background and wakes only on its own name, without firing on the TV or on similar words.
A voice-first Android assistant: always-on background listening, a custom “Hey Enigma” wake word with measured false-trigger defences, and an AI assistant behind it. The same wake word also runs in the browser.
Built withNative Kotlin, Vosk on-device speech, Amazon Bedrock, WebAssembly
A React Native marketplace where parents in Tirana find kids' activities, and the job only counts once both app stores accept it.
Parents in Tirana find and book after-school activities, centres answer booking requests, and admins approve centres. One React Native codebase for Android, iOS and web.
Built withReact Native, Expo web, Maps, Admin panel
An app, a website and an admin panel selling chapter-wise Class 10 and 12 notes on a cheap subscription.
Chapter-wise PDF notes for Class 10 and 12: free notes, premium unlocks at ₹9/month or ₹119/year, in Hinglish, with an admin side and an Android app.
Built withCapacitor Android, Subscriptions, PDF reader, Admin
An owner running several businesses wanted one place where AI handles the inbox, the invoices and the weekly numbers.
An AI operations console for an owner running several businesses: an agent that answers from live business data through tool calls, inbox triage, invoice extraction with arithmetic checks and automated management reports.
Built withAI agent + tool calls, Amazon Bedrock, AWS Lambda, Document extraction
A B2B software company entering a new market wanted an engineering partner for AI-driven research and outbound.
A working go-to-market engine: live AI account research with verified evidence, signal triage, an enrichment cost-control waterfall, outbound capacity planning and a market scorecard that counts pipeline, not opens.
Built withLLM research agent, Amazon Bedrock, Enrichment waterfall, Scorecards
An AI-first travel app for Indian travellers: plan a trip in seconds, ask questions, book, and manage it all from an admin side.
An AI travel app: live day-by-day itineraries from Amazon Nova Pro, a concierge chat, a booking flow and an admin dashboard.
Built withAmazon Nova Pro, AWS Lambda, Mobile web app, Admin dashboard
One-to-one coaching on ChatGPT and Claude, getting files and email in order, and building first automations, in Ukrainian or English.
A 1:1 AI coaching experience in Ukrainian and English: learn ChatGPT and Claude, organise files, notes, tasks and email, and build first automations with n8n, Make or Zapier, with a live prompt coach.
Built withLive prompt coach, Amazon Bedrock, Bilingual UA/EN, Automation recipes
Fine-tune a language model so that rewritten text reads the way a person actually writes.
A fine-tuning pipeline and a live humanizer that rewrites AI text into natural, human-sounding prose, with before/after scoring.
Built withLoRA / QLoRA pipeline, Amazon Bedrock, AWS Lambda, Evaluation
A proof of concept for a children's reading app: check pronunciation sound by sound, fully offline, on a cheap phone.
Offline, on-device phoneme-level pronunciation checking for a children's reading app: the model runs on the phone, so no audio leaves the device.
Built withONNX Runtime, React Native Android, On-device speech, WebAssembly
Stabilise an AI fitness app for beta testers, then build a trainer that looks and sounds like the user's future self and checks their form.
An AI personal trainer: two-way voice commands, drift-free workout timers with audio cues, workout memory, and a live camera form check running on our PhysioTrack MediaPipe engine.
Built withMediaPipe Pose, PhysioTrack engine, Web Speech, On-device CV
A golf app for friends: start a game with a code, score every hole, and keep a running season leaderboard.
Golf with friends: create and join games with a code, score hole by hole, live and season leaderboards, progress tracking and an admin dashboard.
Built withAndroid app, Live leaderboards, Admin dashboard
A “Waze for poker”: which games are running right now in each Las Vegas card room, reported by players.
“Waze for poker”: crowdsourced live games per Las Vegas room, a nearby-rooms map, “still running” confirmations, alerts and an admin moderation tab.
Built withAndroid app, Maps, Crowdsourcing, Admin
A DAT-style freight marketplace for India, for shippers, transporters, truck owners and brokers, on Android and iOS.
A DAT-style freight marketplace for India connecting shippers, transporters, truck owners and brokers: load board, negotiation, bookings and dispatch, transport documents and chat. 114 automated tests.
Built withReact Native, TypeScript, Redux Toolkit, 114 tests
Election intelligence and booth management: constituency dashboards, booth-level maps and charts, and field-team tracking, in Hindi.
Built withReact, Maps, Charts, Hindi UI
Bilingual (Hindi/English) OPD appointment booking for clinics, with an installable Android app.
Built withPWA, Android APK, Hindi / English
A growth proposal for StocKart covering SEO, website and digital marketing, plus a working revamp concept of the storefront.
Built withGrowth audit, Website revamp concept
A post-purchase “spin and win” rewards experience for a luxury brand: order confirmation that turns into an animated surprise reward.
Built withAnimated web, Rewards logic
Healthcare
This demo has been taken down. The screenshots show it as it was.
A React Native app where patients book doctor appointments and get reminders, with a dashboard for the clinic.
Doctor appointments booked in a minute: live slots with no double-booking, patient profiles and visits, 24 h and 2 h reminders, an Android app and a clinic dashboard.
Built withReact Native, Android APK, Clinic dashboard
Legal & investigation AI
This demo has been taken down. The screenshots show it as it was.
Expert advice on how to train an AI for legal analysis and criminal-investigation work across many documents.
Training AI to reason like an experienced investigator: multi-document evidence analysis with a timeline, contradictions and liability, every claim cited to its source document, plus a GPU and hardware estimator.
Built withRAG with citations, Verifier, Amazon Bedrock
Have something that needs to actually work? Send us the brief.
We usually reply with a link to a working first version rather than a quote alone. Start at thegradlew.com.
TheGradleW