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Supercharge your productivity with Plynth AI.

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AI-powered planning and compliance for Australia's
architecture and property professionals.

Create planning reports 90% faster with AI.

Australia's first AI platform purpose-built for architects and property developers. Cut research time by 90%. Increase assessment accuracy. Get 94% first-pass council approvals.

Metrics are based on our internal study.
Read the publicly available study here.

Product Overview

Write reports faster, deeper, and better - winning more approvals in less time.

Australia's first AI platform purpose-built for architects and property developers. Cut research time by 90%. Increase assessment accuracy. Get 94% first-pass council approvals.

Instant answers to compliance questions with legal-grade accuracy.
Create SEE reports in minutes.
Citations for every AI response.
Complete reasoning audit log.

Instant answers to compliance questions with legal-grade accuracy.Instant answers to compliance questions.

Generate comprehensive Statements of Environmental Effects and planning reports in minutes. Our AI processes complex regulatory requirements automatically, ensuring nothing is missed while maintaining quality standards expected by planning authorities.

01.

Stay Productive on the Go.

Generate and query reports and planning controls wherever you are with our mobile-friendly web app.

Plynth web app home page on mobile
Plynth web app chat page on mobile
Plynth web app landing page on mobile

Pricing Plans.

Start for free or upgrade for professional features and additional usage.

Yearly -15%
Monthly
Basic

$0/month

Cancel Anytime

Select Basic

Best for: Limited Q&A needs

  • Basic planning policy Q&A
  • Limited Q&A queries
  • Email support
Starter

$21/month

Cancel Anytime

Select Starter

Best for: Individuals

  • Advanced planning policy Q&A
  • Extended Q&A queries
  • Email support
Best Value
Professional

$212/month

Cancel Anytime

Select Professional

Best for: Small to medium architectural firms and development companies

  • 5 property assessments per month
  • Advanced planning policy Q&A
  • Unlimited Q&A queries
  • Statement of Environmental Effects generation
  • Standard report templates
  • Email support
Premium

$425/month

Cancel Anytime

Select Premium

Best for: Medium to large architectural practices and property development firms

  • 20 property assessments per month
  • Advanced planning policy Q&A
  • Unlimited Q&A queries
  • All document types (SEE, Heritage, Clause 4.6)
  • Custom report branding
  • Compliance checking for uploaded plans
  • Priority support

Frequently Asked Questions.

Traditional research requires manually checking multiple council websites, cross-referencing policies, and hunting for precedents. Plynth's AI processes all 537+ Australian councils simultaneously, delivering comprehensive analysis in minutes instead of days. Our regulatory intelligence engine is updated in real-time, so you're always working with current information.

We maintain live connections to every Australian council's planning database, all state government planning portals, the complete NCC codes, Land & Environment Court decisions, and over 10,000 successful development applications. Our data is updated automatically - you never work with outdated information.

Yes. Our AI is trained on everything from heritage conversions to mixed-use developments to subdivision applications. The more complex your project, the more time Plynth saves you.