Built for teams.
Shipped in 11 days
with Codex.

heykup helps teams plan who is in office, remote, or on leave with clear weekly visibility. This product was built with Codex-assisted execution to compress delivery time without compromising security, testing, or release quality.

Open App View Day-wise Build

What Teams Get in heykup

Product outcomes first: daily actions, team visibility, weekly intelligence, and admin control.

Daily Check-in

Fast status selection across In Office, Remote, and On Leave with policy-aware validation.

Team Status Feed

Real-time teammate response visibility with role-based access and clear attendance state.

Presence Intelligence

Week and month views, top in-office leaderboard, team coverage, and momentum signals.

Admin Operations

Safe group controls, policy boundaries, and predictable workflows for scale.

How Codex Accelerated Delivery

Codex acted as a delivery amplifier across UI execution, rules hardening, test coverage, and release flow.

Scoped Build Slices

Complex requirements were broken into safe, mergeable slices to keep release risk low.

Fast UI Iterations

Mobile-first screens, shell adjustments, and usability refinements moved quickly with guarded changes.

Rules + Tests in Loop

Firestore rules and automated tests evolved alongside features, not after the fact.

Release Confidence

UAT and production lanes stayed auditable, allowing controlled rollouts and reliable recovery paths.

Codex-assisted Build Journey: Day 0 to Day 11

A compressed sprint with architecture discipline and launch-readiness checkpoints.

Timeline Highlights Architecture, Auth, Rules, Analytics, Notifications, Testing, Release

Day 0Architecture baseline

Day 1App shell

Day 2Identity model

Day 3Data + rules

Day 4Attendance engine

Day 5Admin controls

Day 6Insights layer

Day 7Notifications

Day 8Automated tests

Day 9Release lanes

Day 10Ops tooling

Day 11Launch hardening

Traditional Build Motion

Sequential UI, backend, and QA handoffs increase coordination overhead and dependency wait time.

Typical Team

1 Product Manager, 1 UI/UX Designer, 2 Frontend Engineers, 1 Backend Engineer, 1 QA/Automation Engineer, 1 DevOps/Release Engineer

Effort

4 months

Budget

USD 80k to 160k

In INR

Approximately INR 65L to 1.3Cr depending on rates and QA depth

Longer handoff chains typically add rework cycles and release-delay risk near final QA.

Typical timeline: 4 months (planning to production)

Codex-assisted Motion

Continuous scoped execution with integrated rules and tests kept delivery fast without sacrificing quality gates.

Core Team

Founder + Codex

Delivery Model

Parallel scoped slices

Rules + Tests

In build loop

Release Lanes

UAT + Production

Fast iteration remained controlled through role-aware rules, test checks, and lane-based deployments.

Delivery timeline: 11 days

Launch Readiness Scorecard

Evidence that the release is not just fast, but safe and maintainable.

Role-aware Security Rules

Validated

Automated Rule + Unit Tests

Active

UAT / Production Lanes

Isolated

Backup and Restore Tooling

Ready

Presence Intelligence Cards

Live

E2E on Production Deploy

Configurable

Build your team operating rhythm faster with heykup + Codex

This is a practical proof that AI-assisted software delivery can move quickly while preserving architecture quality, rules discipline, and release confidence. Use this page as your product + engineering narrative for pilots, customers, and investors.

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