Every round shows a claim with a believable but wrong number. Decide whether the real answer is more or less before the shot clock runs out. Sprint offline in Solitaire Mode, or compete in Arena Mode with up to 100 entrants. Both are 60-second matches. Live now on the web, with iOS and Android in development.
More or Less is live on the web, with iOS and Android versions in development. A second AI-native Snaptapp title is also in development on our shared Google Cloud and Gemini Enterprise Agent Platform pipeline.
More or Less
Live
One fake number. Is the real answer more or less?
More or Less is a fast party trivia game built around one simple question: is the real answer higher or lower? Every round gives you a claim and a believable but incorrect number. Make your call before time runs out, then see the verified figure and source context.
Under the hood, custom topic decks are built on the fly and streamed in real time by our Go microservice (agent-go) on Google Cloud Run using Gemini 3.5 Flash Lite with mandatory Google Search Grounding and deterministic Distractor Derivation Model (DDM-4) guardrails, while curated topics serve from our Cloud Firestore fact bank and disputed claims are re-verified by our Gemini 3.8 Flash fact ombudsman.
How we build · Google Cloud & Gemini Enterprise Agent Platform
AI-native architecture from generation to verification
Every Snaptapp game is built around a multi-agent Google Cloud pipeline that pairs Gemini Enterprise Agent Platform generative models and Google Search grounding with deterministic mathematical guardrails.
01
Live Gemini Pack Engine
Our Go microservice (agent-go) on Google Cloud Run calls Gemini 3.5 Flash Lite with mandatory Google Search Grounding to build custom topic decks on the fly, streaming NDJSON rounds in under two seconds while our deterministic DDM-4 kernel calibrates distractors.
02
Autonomous Fact Foundry & Auditor
A cold-path pipeline on Gemini Enterprise Agent Platform with Google Search grounding crawls subjects, cross-verifies claims against primary web sources, precomputes DDM-4 sweeps across surprise factors 0–3, and gates promotion into Cloud Firestore.
03
Adversarial Fact Ombudsman
When a player disputes a fact, an autonomous referee on Cloud Run, driven by Gemini 3.8 Flash on Gemini Enterprise Agent Platform, runs adversarial counter-evidence Google Search queries against authoritative sources to issue real-time verification or eviction rulings.
04
Gemini SFT & Gemma 2 Pipeline
Audited Firestore facts export via our hermetic Go pipeline (export-sft --format vertex) into Gemini Enterprise Agent Platform supervised fine-tuning corpora and Gemma 2 9B (google/gemma-2-9b-it) LoRA adapters, enforced by a 7-metric zero-tolerance evaluation gate.
05
AI Ops Copilots & Multiplayer Edge
Our ops console (ops.snaptapp.us) is a TanStack Start app on Cloudflare Workers, gated by Firebase Auth admin claims, with role-managed server functions over Cloud Firestore fact curation and dispute queues. Gemini copilots — Daily Blitz Strategist, Report Review Copilot, and Placement Insights — run on Gemini Enterprise Agent Platform. Arena matches use server-authoritative Cloudflare Workers Durable Objects (ArenaMatchmaker, ArenaEvent SQLite), with up to 100 entrants advancing independently over the same frozen deck via WebSockets. Solitaire runs offline from a 200-question DDM-4 snapshot.
06
Flutter Client & Firebase App Check
Built in Flutter for Web, iOS, and Android, backed by Firebase Auth, Cloud Functions v2 (@google/genai), Firebase App Check (Play Integrity, App Attest, reCAPTCHA Enterprise), and OpenTelemetry.
Infrastructure · Google Cloud
What we run on
Our production stack combines Google Cloud and Gemini Enterprise Agent Platform for grounded generative inference, fact auditing, fine-tuning, and persistence with low-latency WebSocket room coordination.
Custom Deck Generation
Gemini 3.5 Flash Lite
Fact Dispute Ombudsman
Gemini 3.8 Flash
Grounding & SFT
Google Search & Gemma 2
AI Microservices
Google Cloud Run (Go)
Data & App Platform
Firestore & Firebase
Client & Edge Sync
Flutter & Durable Objects
Google Cloud & Gemini Enterprise Agent Platform Architecture Brief. Reviewing our stack for partnerships or the Google for Startups Cloud Program? Download our 5-page Google Cloud & Gemini Enterprise Agent Platform Architecture Brief (PDF) covering our production services on Google Cloud, Search grounding audit receipts, DDM-4 math guardrails, and the Gemini Enterprise Agent Platform SFT pipeline.
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