AI Application Builder

Where Business Logic Becomes Production Software

Describe what you need in plain language. Xccelera Core plans it, builds it with specialized AI agents, tests it against your acceptance criteria and deploys it on your stack.

Start Building
Plan approved before any codeTested against your criteriaDeployed on your cloud
Core · connected
Xccelera CoreNew ProjectExisting
Stack
Python · FastAPINode.jsJavaReactAWS
Business logic *
PlanGenerateVerifyDeploy
Generate
Built on the stack you already run
Why It's Faster

Too Many Handoffs.
Not Enough Shipping.

Traditional delivery

Requirements doc, design, frontend team, backend team, QA, DevOps. Every handoff adds weeks and loses detail.

RequirementsDoc
DesignMockups
FrontendTeam A
BackendTeam B
QATest cycle
DevOpsRelease
With Xccelera Core

One business requirement, one approved plan, parallel agents and a verified, live application.

One requirementApproved planParallel agentsLive application
How It Works

Five Steps From Requirement to Running App

DefineChoose your stack and AI model, then describe your business logic or upload a document.

STEP 01 / 05
Connected
NEW PROJECT BUILDER
1Project Basics2API & Infrastructure
Project DetailsNew ProjectExisting Project
PROJECT NAME*
Support Ticket Routing API
HOW DO YOU WANT TO DEFINE YOUR API?
✎ Write Business Logic▤ Upload Document
BUSINESS LOGIC*
When a customer submits a support ticket, classify its urgency, assign it to the right team, and notify them within 2 minutes. Admins can view SLA reports.
DESIGN TOOL (OPTIONAL)
● Figma● Zeplinfigma.com/file/ABC123/support-inbox
SELECT LANGUAGE*
Python · FastAPINode.jsJavaGo
Model ConfigurationPick a provider, add its key, then choose a model×
1 · PROVIDER
OpenAIKEY SAVEDAnthropicACTIVEOpenRouterNOT SET UP
2 · ANTHROPIC API KEY
Key on file ••••••••…OwAAReplace key
3 · SELECT MODEL
claude-sonnet-5-5Function calling · 1M ctx
claude-opus-5-5Function calling · reasoning
claude-haiku-4-5Function calling · fast
Selected: claude-sonnet-5-5 · already active
Remove keyCancelActive
Choosing a model
OUTPUTProject foundation
Connected
Your Business PlanFrom Define
YOUR INPUT

“When a customer submits a support ticket, classify its urgency, assign it to the right team, and notify them within 2 minutes. Admins can view SLA reports.”

UNDERSTOOD AS
TicketCustomerTeamUrgencySLA
Notify assigned team ≤ 2 min
SLA reports · admin only
Modules 4▾
Ticket IntakeClassifierRoutingNotifications
User Roles 3Admin · Agent · Customer
API Endpoints 8▾
POST/ticketsCreate ticket
GET/tickets/{id}Ticket detail
PATCH/tickets/{id}/assignRoute to team
GET/reports/slaSLA report · admin
Acceptance Criteria 24▸
Edit planApprove Plan
Enhancing your business logicTurning a requirement into a build plan×
Extracted modules4 found
Defined user roles3 roles
Mapped API endpoints8 routes
Designed data modelsTicket · Team · SLA
Writing acceptance criteria24 / 24
Approving
Project foundationOUTPUTApproved build plan
Connected
Code Preview33 filesGenerating code99%
EXPLORER
app
core
auth.py
security.py
routers
tickets.py
teams.py
reports.py
services
classifier.py
notifier.py
models.py
schemas.py
tests
test_tickets.py
app / routers / tickets.py 4.1 KBCopy
1# Classify, route and notify incoming support tickets.
2from fastapi import APIRouter, Depends, HTTPException
3from app.services.classifier import classify_urgency
4from app.services.notifier import notify_team
5 
6router = APIRouter(prefix="/tickets", tags=["tickets"])
7 
8@router.post("", status_code=201)
9async def create_ticket(payload: TicketCreate, db=Depends(get_db)):
10 urgency = await classify_urgency(payload.body)
11 team = await route_to_team(db, urgency, payload.product)
12 ticket = Ticket(**payload.model_dump(), urgency=urgency, team_id=team.id)
13 db.add(ticket); await db.commit()
14 await notify_team(team, ticket, within_seconds=120)
15 return ticket
16 
17@router.patch("/{ticket_id}/assign")
18async def reassign(ticket_id: int, team_id: int, db=Depends(get_db)):
19 ticket = await db.get(Ticket, ticket_id)
20 if not ticket: raise HTTPException(404, "Ticket not found")
21 ticket.team_id = team_id; await db.commit()
22 return ticket
Review Your ConfigurationPlease review before generating your API
Project Details
PROJECT NAMEsupport-ticket-api
VERSION0.1.0
DESCRIPTIONClassify ticket urgency, route to the right team and notify within 2 minutes
LANGUAGEPython · FastAPI
Configuration
AUTHENTICATIONAuto
DATABASEAuto
API PREFIXAuto
PAGINATIONCursor
TESTINGCurl
Infrastructure
DockerfileEnabled
CancelGenerate Project
Generate
Approved build planOUTPUTWorking application
Connected
VerificationWorking applicationVerifying…6/6 verified
Business plan
24/24 acceptance criteria covered
ModulesRolesAPI endpoints
Generated code
33 files · 24/24 tests passed
LintTestsSecurity scan
Architecture
Modules, data models and API contracts match the plan
Data modelsContracts
Configuration
Auth, database, pagination and Docker validated
AuthDatabaseDocker
Tech stack
Python · FastAPI · PostgreSQL, versions pinned
DependenciesLicences
Tools & integrations
Model access, connectors and secrets checked
ModelsConnectorsSecrets
Verified
6 / 6
All checks passedVerified against your business plan×
6/6
Plan coverage24/24
Tests passed24/24
Security scanClean
PlanCodeArchitectureConfigurationTech stackTools
6 of 6 checks passedRun #4821 · 09:42:47
Working applicationOUTPUTVerified build
Connected
Multi-Cloud DeployVerified build
AWSGoogle CloudAzureVirtual VMSandbox Deploy
PlanApproved
Generate33 files
Verify24/24 passed
DeployIn progress
https://support-ticket-api.acme.appOpen App ↗
▸ Connecting frontend, backend and services
▸ Virtual VM provisioned isolated runtime · 2 vCPU
▸ Sandbox deploy ready preview link issued
▸ Image pushed gcr.io/acme/support-ticket-api:0.1.0
▸ Health check 200 OK /health
▸ Routing traffic 100% → revision 0001
▸ Env vars synced DATABASE_URL · REDIS_URL · SMTP_*
▸ OpenAPI docs published /docs
✓ Live in 1m 25s · 0 errors
🔒 support-ticket-api.acme.app
Support InboxLive
128Open1m 42sAvg. notify99.2%SLA met
HIGHPayment failed at checkoutBilling
MEDCannot reset passwordIdentity
LOWFeature request: dark modeProduct
Open App
Verified buildOUTPUTLive app for your users
You Stay in Control

Nothing Gets Built Until
You Approve the Plan

Core turns your requirement into a clear build plan you can read, edit and approve, so what ships is exactly what you asked for.

Your Business Planticket-router · draft v1Awaiting your approval
Your requirement“When a customer submits a support ticket, classify its urgency, assign it to the right team and notify them within 2 minutes. Admins can view SLA reports.”
Ticket IntakeUrgency TriageTeam RoutingSLA Alerts & Reports
Customer · submit & trackSupport Agent · resolveAdmin · SLA reports
POST/ticketsCreate & classify
GET/tickets/{id}Status & owner
PATCH/tickets/{id}/teamRe-route
GET/reports/slaAdmin only
Every new ticket is given an urgency level
The owning team is notified within 2 minutes
Customers only ever see their own tickets
+ 9 more criteria
Human in the loopAna Patel · Product Owner
01Edit modules and rolesRename, add or remove modules and decide exactly who can do what.
02Review every API endpointSee each route, method and purpose before a single line is generated.
03See acceptance criteria up frontAgree on what "done" means. Every criterion becomes a test.
04Approve with one clickAgents start building only after you sign off on the plan.
Meet the Build Team

Six Specialized Agents
at the Core of Every Build

01

Backend Agentagent.backend

APIs, services, data models and business logic.

→POST /tickets · 201 · urgency: "high"
Building
02

Frontend Agentagent.frontend

User interfaces aligned to approved user flows.

→SlaReport.tsx · rendered for role: Admin
Building
03

Integration Agentagent.integration

Connects services, APIs and enterprise systems.

→Slack + helpdesk webhooks · connected
Testing
04

Validation Agentagent.validation

Checks functionality and business logic against the plan.

→Rule "notify ≤ 2 min" · matches plan
Testing
05

Unit Testing Agentagent.unit-tests

Writes and runs the tests that prove it works.

→test_routing.py · 24 passed in 1.8s
Testing
06

Deployment Agentagent.deploy

Packages, ships and health-checks across clouds.

→ticket-router · live · health 200 OK
Live
New or Existing

Start Fresh or
Build on What You Have

From a requirement to an AI-native application

Go from a business requirement to an AI-native application designed around agents from day one.

  • Architecture planned around agents, not bolted on later
  • Frontend, backend and tests generated together
  • Shipped to your cloud with a live URL

Extend apps already in production

Add modules, APIs and features to applications already in production, without a rebuild.

  • Core reads your existing code, APIs and data first
  • New modules follow your conventions and contracts
  • Ships alongside what's already running
For full legacy migration, see Xccelera ReForge
One Core, the Whole Platform

Everything Else Builds on Core

Xccelera CoreRequirement → plan → live app
Runs Core's agentsXccelera Orchestrator

Runs Core's agents in parallel, with memory and self-checking.

ExploreModernizes legacyXccelera ReForge

Brings legacy code onto the same modern foundation.

ExploreSecures every buildXccelera Guard

Keeps every Core build secure from its first release.

Explore
Example build
The requirement

Support ticket routing API: classify urgency, route to the right team, notify within 2 minutes.

Built by Core
Python · FastAPIReact9 endpoints12 / 12 criteriaAWS
api.ticket-router.apps.xccelera.ai/docsLive
POST /tickets201 Created
// response
{
  "id": "TCK-2041",
  "urgency": "high",
  "team": "billing",
  "notified_in_s": 38,
  "sla_met": true
}
Received10:02:11 · via web form
Classified · High10:02:12 · triage agent
Routed to Billing10:02:13 · rule match
Team notified10:02:49 · 38s, within SLA

Your Next Application Is One Requirement Away

Bring a use case. An Xccelera AI architect will show you Xccelera Core building it.

Talk to an AI Architect