UDEX
Start a project

Your idea,
up and running.

We design, build and ship realtime, AI-native apps — lightning fast.

Start a projectSee how we work
· How we work

From discovery
to release.

Eight stages, run by one team. Research feeds design, design feeds engineering, and observability feeds the next iteration. Nothing gets thrown over a wall.

  1. 01

    Consulting

    Strategy sessions, technical discovery, scope shaping. We help you figure out what to build before we start building.

  2. 02

    Product Research

    Discovery, market mapping, founder & user interviews. We arrive with questions, leave with a position.

  3. 03

    Product Design

    IA, flows, visual system, motion, high-fidelity prototypes. Designed in shipping resolution.

  4. 04

    Development

    Type-safe full-stack on Next.js & Convex, native where it matters. Production code from day one.

  5. 05

    Code Review

    Pairing, architectural reviews, threat modeling. The quality stays after the engagement ends.

  6. 06

    QA Testing

    Manual exploration plus automated suites — unit, integration, e2e. We break it before your users do.

  7. 07

    Delivery

    Releases, infra, observability, edge & analytics. The unglamorous parts, done right.

  8. 08

    Support

    Retainer, on-call, growth iterations. We stay through the first ten releases — and usually further.

· AI craft

AI integrations,
automations and agents — any complexity.

Specialist agents pass work to each other inside your product and close real loops — watch one mission complete below.

Live · refund a double-charged customer

orchestrator → 3 specialists → goal

online

  1. Orchestrator

    coordinates

    →

  2. Memory

    context

    →

  3. Insights

    analysis

    →

  4. Billing

    actions

    →

  5. Goal reached

    refund issued

    done

14

hand-offs/s

180ms

avg latency

99.7%

success rate

62%

tokens saved

Built forSupportOnboardingSalesKnowledge baseInternal opsCustom
· Default stack

Rapid and Realtime
by default.

Realtime backend, AI-era stack, ships in days. Most products don't need anything more.

01 · Rapid — our default

01

The fastest way to launch.

Stack tuned for the AI era.

NextConvexMastraRailwayGitHub

· Delivery milestones

  1. 01 · Proto1 day*

    from $400

  2. 02 · POC1 week*

    from $2,000

  3. 03 · MVP1 month*

    from $8,000

*typical scope · we lock the price after a 30-min call

· What you get

  • Realtime backend on a Rust core
  • DB · storage · serverless · cron · scheduled
  • Dev & prod environments, backup & restore
  • First-class AI agent compatibility (Claude, Cursor)

Best for

90% of products — small, mid & large apps.

Get started
· Migrations (if needed)

Move from anywhere.
Onto Convex.

Already on another backend? We migrate your data, auth and scheduled jobs over to Convex without breaking what already works.

Supabase
Firebase
SQL
Bubble

Convex

realtime · type-safe

· You'll get

Everything you need
to launch and grow.

Four production-grade surfaces, designed and built together so they feel like one product on day one.

domain.com
Acme
Sign in
v2.0 launching

Ship faster.
Care more.

Realtime by default. For teams who sweat the details.

12,489 active99.99% uptimeSOC 2
· A trusted solution

Compliant by design.
Built to scale.

Audited security, regulated handling, and infrastructure that grows with you — production-grade from day one.

SOC 2

Type II Compliant

HIPAA

Compliant

GDPR

Verified

Autoscalable

Production-ready

Independently audited · Updated quarterly

· Global reach

Happy clients
all around the world.

Real partnerships, real outcomes. We ship the product — and we stay around long after launch.

· Powered by ·

NextConvexMastraRailwayGitHubNextConvexMastraRailwayGitHubNextConvexMastraRailwayGitHubNextConvexMastraRailwayGitHub
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