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CHI Ecosystem

The Operating system for events
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CHI

The Operating System for Events

The future of event technology, today.


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What is CHI?

CHI is a unified operating system for events that bridges physical interactions with digital systems. It replaces fragmented event infrastructure — outdated ticketing, disconnected payment terminals, spreadsheet crew ops — with one connected platform for tickets, payments, visitor engagement, crew operations, stakeholders, VIP, coupons, and analytics. More than a platform, CHI is an ecosystem: the finance and access backbone layer of live events, where every payment, ticket, and permission flows through one intelligent core.

No hardware lock-in. Any phone or tablet becomes a point of sale, a ticket scanner, or a crew terminal. Setup takes under 15 minutes, and the same stack scales from a 10-person pop-up to a 100,000+ attendee festival. And it's fully white-label: the entire experience ships under the organizer's own brand — app, tickets, payments, and all.

Why we build it

Events shape the world. Many of the most significant shifts in society and innovation trace back to a single moment — an event. Woodstock shaped generations. Burning Man's ethos shaped Silicon Valley. Events don't just reflect culture — they create it. Yet the technology behind them has barely evolved: fragmented tools, outdated ticketing, and zero intelligence.

That's why we built CHI. We combine artificial intelligence and blockchain to orchestrate perfect experiences — solving the trilemma of security, speed, and scale. Read our story →

  • AI-Native Intelligence — AI across every internal and external process, from predictive crowd management to personalized attendee experiences
  • Security by Design — fraud-proof ticketing and verifiable proof of attendance, cryptographically secured and instantly verifiable
  • Seamless Ecosystem — organizers, partners, and visitors on one platform. No data silos, just pure flow

The Ecosystem

Modular, plug-and-play solutions for every aspect of your event:

Module What it does
CHI Tickets Smart, secure event tickets — marketplace, transfers, digital twins, referrals, and analytics
CHI Payments Cashless payments over QR, NFC & Tap to Pay — orchestrated across multiple PSPs, with split payments between parties, digital token wallets, top-ups, refunds, live revenue tracking, and settlement controls
CHI App One mobile experience for visitors and crew — tickets, wallet, QR/NFC, and event info. iOS · Android · PWA
CHI Backstage The event command center — event creation, crew management, revenue analytics, access control
CHI CRM 360° visitor insights — attendee profiles, segmentation, and engagement tools
CHI Stakeholders Vendor, sponsor & partner portal with settlement management
CHI VIP Premium tables, guest management, credits, and concierge-style event flows
CHI Coupons Programmable coupons — redeemable for products, bindable to tickets as upsells, plus promo codes, vouchers, and redemption analytics
CHI Kickback Earn your ticket back — referral and rewards tooling for attendees and promoters

Everything is white-label ready — organizers ship a fully branded app experience without writing a line of code.

Built for developers — and their AI agents

CHI isn't just an app, it's a platform. The same core that powers our own 100+ AI agents is what you integrate with:

Surface What you get
REST API The full platform — tickets, payments, CRM, analytics — behind one API gateway
TypeScript SDKs Typed clients generated straight from the API — what our own web & mobile apps run on
CLI Event operations from your terminal, CI, or agents like Hermes and OpenClaw
MCP server Plug CHI into Claude, agents, and any MCP-compatible tooling — the event OS as a toolset
llms.txt Machine-readable public context at /llms.txt & /llms-full.txt — AI-agent friendly by design

Start at the developer overview →

How it fits together

The autonomous company

CHI is the autonomous event-technology company: a small, highly skilled human team directing 100+ AI agents that are embedded in our workflow — from code to ops. Every team member works alongside them to move faster and build smarter.

No rigid roles, no job titles — everyone brings their expertise across product, engineering, design, and strategy. We believe lean teams with the right leverage can outpace companies ten times their size, and our work touches millions of event-goers competing with — and beating — companies 10× our size.

Born in Rotterdam, where Dutch event culture meets a world-class tech sector. Our innovation & AI lab lives in Bali, the epicenter of Asia's live-events scene.

Under the hood

Built by engineers (human and AI) who like their systems the way they like their festivals: high-throughput, fault-tolerant, and still standing at 4 AM. We build on open source wherever possible — battle-tested infrastructure over black boxes.

Languages & apps

TypeScript Node.js Python React React Native Vite PWA Playwright Detox

AI

Claude ChatGPT GLM MiniMax Hermes Groq Gemma Qwen LiteLLM E2B Local Inference Claude Code Codex Paperclip OpenCode Aider Higgsfield

Platform & data

PostgreSQL Apache Cassandra Redis Apache Kafka Keycloak KrakenD Vault Hyperswitch SeaweedFS

Infra & observability

Docker Nginx Cloudflare Hetzner Proxmox GitHub Actions Prometheus Grafana Loki

  • Event-driven core — payments, ticketing, and analytics react to the same real-time stream
  • AI-native pipeline — RAG agents for product creation, AI-simulated event testing, agents embedded from code to ops
  • AI workforce — 100+ autonomous agents run the backlog in continuous loops: pick up an issue, spin up an isolated workspace, ship, repeat — coordinating through a shared brain of docs, decisions, and learnings
  • Offline-tolerant ticketing — gates keep scanning when festival Wi-Fi doesn't
  • Simulated festivals — every release is rehearsed end to end: AI-generated event scenarios drive fleets of visitor, crew, and organizer apps through real ticket, payment, and settlement flows before the doors ever open (Playwright & Detox)
  • Full observability — metrics, logs, and traces on every transaction
  • Ship fast, ship safe — automated release pipelines with staged promotion from test → staging → production

Our product source lives in private repositories. Want to see the inside? There's a door for that. →

Join the crew

We treat AI agents as full members of the crew — now we're hiring more humans to direct them. Small team, outsized impact, no job titles, real ownership. Engineering, AI, product, and event-success roles across our hubs.

Rotterdam · Bali · remote-friendly ·  work@chi.app

Org pulse

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© EventCHI B.V. · Rotterdam HQ, Westplein 12 · Bali AI Lab, Ubud · The future of event technology, today.

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  1. .github .github Public

    CHI — The Operating System for Events. Cashless payments, smart ticketing, crew ops & real-time analytics for festivals and venues.

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