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PandaCodeGen
Next.js Development Agency

Turn a product idea into an engineering plan. Validate the scope before committing to delivery.

We design SaaS platforms, internal dashboards, and AI-enabled tools around the workflows, integrations, and constraints discovered for each project. Repository access, licensing, IP, support, and handover are defined in the written proposal.

See What We Build

Describe your idea or share your current tool when you book. We review the problem, identify open dependencies, and outline the next discovery step. Any commercial commitment appears in a written proposal.

PandaCodeGen scopes and builds custom software, SaaS platforms, dashboards, and internal tools with technologies such as Next.js, TypeScript, and Supabase. The accepted proposal records deliverables, dependencies, price, timing, support, repository access, licensing, IP, and handover terms for the specific project.

What We Build

What Our Next.js Development Agency Builds

These capability examples help frame discovery. They are not claims about a completed client project or a promise that every feature belongs in your scope.

SaaS Platforms

Multi-tenant applications with authentication, subscription billing, user dashboards, and scalable architecture built to grow with your business.

The proposal selects architecture after reviewing tenancy, permissions, data sensitivity, integrations, portability, operational ownership, and expected load.

Subscription management dashboards
Marketplace platforms with payments
Project management tools
CRM & client portals
Multi-tenant auth with role-based access
Stripe/payment gateway integration

Internal Tools

Custom dashboards, admin panels, and workflow automation that replace spreadsheets and manual processes with real-time, automated systems.

Operations & logistics dashboards
Inventory management systems
Employee onboarding portals
Real-time analytics & reporting
Workflow automation engines
Custom admin panels

AI-Powered Products

OpenAI and Claude integration built natively into your product. Chat with your data, intelligent automation, and AI features that give you a competitive edge.

AI chatbots trained on your data
Automated document processing
Intelligent search & recommendations
Content generation engines
Smart data extraction pipelines
Conversational interfaces (AI-powered search)
How We Build

From Idea to an Agreed Delivery Plan

Work is organized into reviewable phases. The proposal defines milestones, review cadence, dependencies, and acceptance for the approved scope.

01
Phase 1

Discovery

We map requirements, user flows, constraints, and technical options. The resulting scope records assumptions, dependencies, milestones, and acceptance criteria.

02
Phase 2

Prototype & Validate

Where useful, we test important workflows or technical risks before committing to the full implementation path.

03
Phase 3

Implementation

We build the approved features and integrations in reviewable increments using the architecture selected for the project.

04
Phase 4

Verification & Handover

We run the agreed checks, prepare deployment and documentation, and complete support, access, licensing, and handover steps stated in the proposal.

Growth Cap

The No-Code Ceiling

These are the problems founders and businesses hit when they try to scale on no-code platforms:

Unclear Commercial Assumptions

A proposal should separate discovery, implementation, third-party services, change requests, and ongoing support so the cost model can be evaluated before commitment.

Architecture Without a Load Model

Capacity depends on user behavior, data volume, integrations, and failure handling. Those assumptions should be documented and tested against the approved requirements.

Incentives Hidden in the Contract

Fixed-price, hourly, and milestone models each have trade-offs. The selected model, change process, and acceptance criteria should be explicit in the written proposal.

Portability and Access Gaps

Platform exports, repository access, credentials, licensing, and handover vary. Review them before choosing an implementation path or vendor.

Technology Chosen Before the Problem

Technical due diligence examines architecture, operations, security, and maintainability. The stack should follow the product constraints and evidence, not a generic label.

AI Added Without Evaluation

AI features need suitable provider APIs, data controls, test cases, fallback behavior, and monitoring. Discovery identifies whether native integration is appropriate.

No-Code vs Custom Coded

Compare constraints, dependencies, portability, and operating responsibilities.

Capacity Planning
No-CodeCapacity and scaling controls depend on the selected platform and plan
CustomLoad profile, capacity targets, and scaling controls are defined during discovery
Repository & Rights
No-CodeExport, access, and licensing terms vary by platform
CustomRepository access, licensing, IP transfer, and handover are stated in the proposal
Performance
No-CodeResults vary with templates, scripts, content, and integrations
CustomThe baseline, test conditions, and acceptance targets are agreed before implementation
Operating Costs
No-CodeSubscriptions, add-ons, and usage charges require a current account review
CustomHosting and service estimates are itemized against the proposed architecture
Customization
No-CodeChanges are limited by supported extension points and plan features
CustomCustom workflows can be designed within the agreed scope and dependencies
AI Integration
No-CodeOptions depend on available APIs, add-ons, and data controls
CustomProvider integrations are designed around approved data, security, and evaluation requirements

Possible building blocks

Select tools to fit the approved scope

Next.js 16
Web framework
Vercel
Deployment option
TypeScript
Static checking
Stripe
Payments
Supabase
Database
Auth0
Login Security

The architecture and vendors are selected after reviewing security, data, portability, cost, support, and operational requirements.

H

Delivery accountability

Know the Team and Responsibilities Before Kickoff.

The written proposal identifies the delivery roles, technical responsibilities, communication path, review cadence, and any approved subcontracting or external dependencies for the project.

Discovery establishes the implementation path and open risks. Price, timing, staffing, support, and commercial terms are then recorded in the written proposal.

Custom Scope Review

Start with evidence. Put the agreement in writing.

Discovery is used to understand the current system, desired outcome, constraints, and dependencies. Scope, commercial terms, targets, support, ownership, and remedies become commitments only when they are stated in accepted written project terms. Those may be a concise quote or order summary accepted in email or chat, or a more detailed agreement for regulated or complex work.

Diagnostic first

We begin with the URL, stack, content, integrations, analytics, and operational constraints. Automated audit output is treated as an estimate to investigate, not proof of revenue loss or a guaranteed business result.

Evidence before outcomes

Performance measurements and project examples are point-in-time references. Any target used for your project should identify the tested pages, tool, date, device profile, run method, exclusions, and acceptance rule in the written scope.

Scope before certainty

The proposal records what is included, what is excluded, required client inputs, dependencies, and how changes are approved.

Targets need a method

If a performance or visibility target is included, its measurement conditions and any agreed response are documented with it.

Terms belong in the proposal

Payment milestones, support coverage, ownership, licenses, handover, and out-of-scope work are confirmed in writing.

What should be documented before work starts

Use the discovery conversation to gather evidence, then rely on the written proposal for commitments.

← Swipe to see more →

Review areaDuring discoveryIn the written proposal
Scope and exclusionsInventory the current system, dependencies, and assumptionsList deliverables, exclusions, responsibilities, and change handling
Performance and acceptanceRecord a dated baseline and identify client-controlled variablesDefine the target, pages, tools, test conditions, and acceptance method
Commercial and handover termsDiscuss payment, support, ownership, access, and transition needsState milestones, support coverage, licenses, handover, and remedies

If a commercial term, target, or remedy is not in the written project terms accepted by both parties, this page should not be read as creating that commitment.

Spec Sheet

A reviewable build blueprint for each project

Before implementation, we document the proposed architecture, dependencies, measurements, and responsibilities. Final commitments are the ones stated in the accepted proposal and technical specification.

SPEC // CUSTOM-ENGINEERING-BUILDREV 2026.07 · STATUS: REVIEW-READY
ARCHITECTURE
A maintained Next.js App Router release · React Server Components · TypeScript · Tailwind
DATA_LAYER
Postgres (Supabase) or headless CMS · typed schema · row-level security
AUTH
Session-based auth · role-based access control · multi-tenant isolation
APIS_&_INTEGRATIONS
REST + GraphQL endpoints · Stripe, OpenAI, Claude · inbound/outbound webhooks
PERFORMANCE
Baseline · test environment · budgets · acceptance method · known third-party constraints
HOSTING
Selected provider · usage assumptions · operational roles · current service estimates
ACCESS_&_RIGHTS
Repository access · licensing · IP transfer · documentation · handover timing

These are planning categories, not universal defaults. The approved specification and proposal control the project.

Scope and Commercial Review

Choose a planning path. Confirm the project in writing.

These options organize the discovery conversation; they are not quotes or delivery promises. Final scope, price, timing, acceptance tests, support, ownership, and remedies are stated in the accepted written project terms, which may be a concise quote or order summary or a more detailed agreement.

Before Discovery

Working assumptions

Features, integrations, content, migration risk, and dependencies still need review.

After Discovery

Written proposal

The approved scope records commitments, assumptions, exclusions, milestones, and acceptance.

Scope option

Tool

Requirements for this path are reviewed before any commercial or delivery commitment is made.

  • Deliverables, exclusions, and required client inputs
  • Dependencies, acceptance method, and change process
  • Payment, support, ownership, licensing, and handover terms
Planning Path

Scope option

Platform

Requirements for this path are reviewed before any commercial or delivery commitment is made.

  • Deliverables, exclusions, and required client inputs
  • Dependencies, acceptance method, and change process
  • Payment, support, ownership, licensing, and handover terms

Scope option

Enterprise

Requirements for this path are reviewed before any commercial or delivery commitment is made.

  • Deliverables, exclusions, and required client inputs
  • Dependencies, acceptance method, and change process
  • Payment, support, ownership, licensing, and handover terms

Public examples do not replace a quote. Third-party fees, client dependencies, migration risk, and out-of-scope work are identified during discovery and documented in the proposal.

Choose the right validation path.

For Startups

MVP / Prototype

Need to validate an idea? We can scope a functional prototype around the riskiest workflows, dependencies, and user questions.

  • Defined validation questions
  • Reviewable implementation path
  • Documented architecture assumptions
  • User-testing plan
  • Written acceptance criteria
Full Build
For Growing Businesses

Full SaaS / Platform

A scoped platform path for projects that may require AI integrations, multi-tenant architecture, or custom operational workflows.

  • SaaS architecture review
  • AI-provider feasibility
  • Responsive application scope
  • Administration workflows
  • Repository and licensing terms
  • Capacity and monitoring plan
FAQ

Frequently Asked Questions

Straight answers. No sales fluff.

Written Delivery Terms

Define How the Build Will Be Verified.

Capacity assumptions, test conditions, acceptance criteria, support, repository access, licensing, IP transfer, handover, and any remedies are documented for the approved scope. This page does not create a performance or refund promise.

Project location, staffing, and delivery responsibilities are confirmed in the written proposal.