01
2 minutesDescribe or upload
Write a freeform description or upload your files — PDFs, diagrams, Terraform, code, or a mix. Lensarch understands all of it.
AI-powered architecture review
Your architecture,
decoded —
not summarized.
Submit your architecture description and files. Lensarch decodes every structural detail into a machine-readable review — then hands it to a senior architect for expert validation.
500+ founders4.9 rating$5K+ avg cost avoidedNo credit card required
Architecture health report
68/100
Overall architecture score
Security8.2
Scalability5.4
Reliability3.8
DevOps7.0
Identified findings
No circuit-breaker on external payment API callsCritical
Single availability zone — no failover documentedGap
Auth layer correctly uses short-lived JWT tokensConfirmed
Works with
Terraformdraw.ioArchitecture PDFsJSON / YAMLMarkdown docsDiagrams.netGitHub repos
How it works
Expert review in
three deliberate steps.
Lensarch doesn't skim your architecture. It decodes it — component by component, dimension by dimension — then surfaces only what matters.
02
InstantAI decodes the architecture
13 structured dimensions are extracted from your submission — no summarizing, no hallucinated best practices. Only what is present in your system.
03
Within 48 hoursExpert validates and delivers
A senior architect reviews the decoded data, confirms findings, adds judgment, and delivers a signed report with actionable recommendations.
What gets reviewed
13 architectural dimensions.
Nothing assumed.
Every finding is grounded in what you submitted. If a dimension isn't documented, we flag the gap — we don't fill it with guesses.
System identity
Purpose, scope, and bounded context of the system.
Tech stack
Languages, frameworks, databases, and third-party services.
Architecture design
Patterns, service boundaries, and data flow.
System topology
Infrastructure layout, regions, and service dependencies.
Scalability
Horizontal/vertical scaling, bottlenecks, capacity planning.
Security
Auth, encryption, exposure surface, and access control.
Reliability
Redundancy, failover, SLA alignment, and SPOFs.
Performance
Latency, throughput, caching strategy, and query patterns.
Cost efficiency
Infrastructure spend signals and over-provisioning risks.
DevOps
CI/CD, deployment strategy, and operational tooling.
Documentation
Coverage, quality, and gap analysis of submitted docs.
Quality & testing
Test coverage strategy, QA approach, and automation.
What engineers say
Trusted by engineering teams
building systems that matter.
"Lensarch found a publicly exposed database endpoint we had missed. Saved us from a potential breach before our Series A."
SM
Sarah M.
CTO, StartupCo
"The decoded architecture data was more precise than anything our team had written ourselves. It became the source of truth for our infra review."
AK
Arjun K.
Staff Engineer, FinTech Series B
"We submitted Terraform and draw.io files on a Friday. By Monday we had a signed expert report with three critical reliability gaps flagged."
LT
Lena T.
VP Engineering, SaaS platform
"Other tools summarize. Lensarch decodes. There's a real difference when you're preparing for a due diligence audit."
DP
David P.
Co-founder, DevTools startup
Pricing
From health check
to full implementation.
Every tier uses the same decode-first AI pipeline. You choose how deep you go.
Free
$0
Health check · instant
Get your architecture health score and top issues in 2 minutes. No credit card.
Health score (0–100)
Top 2 priority issues flagged
Freeform description input
Plus
$19
Full AI review · one-time
Complete AI-powered audit across all 13 dimensions with actionable recommendations.
All 13 dimensions decoded
File uploads (PDFs, diagrams, code)
Downloadable PDF report
Clarification Q&A loop
Fusion
$99
AI + expert · 48hr turnaround
Everything in Plus, validated and signed by a senior architect. Built for due diligence and investor decks.
Everything in Plus
Senior architect validation
Signed report for investor/board
48hr guaranteed turnaround
Connect
$249
Live consultation · one-time
Live guidance for complex systems, migration strategy, and compliance needs. Direct architect collaboration.
Everything in Fusion
30-min video call with architect
Custom migration strategy
Live Q&A session
FAQ
Common questions.
How long does the review take?+−
The AI decode runs in under 2 minutes. For Plus plans, the full report is generated immediately. For Fusion (expert-validated), delivery is guaranteed within 48 hours.
What happens after I submit my architecture?+−
Lensarch extracts and decodes your architecture across 13 structured dimensions. Each file is processed separately — text and code files are used directly, while PDFs, diagrams, and images are decoded by AI. The output is structured into machine-readable architecture data before the review is generated.
Is my architecture data secure?+−
Yes. All submissions are encrypted in transit and at rest. Access is scoped to your account via row-level security. You control privacy settings on every submission and can request deletion at any time.
What file types can I upload?+−
Lensarch accepts text files, Markdown, code files (.ts, .py, .js, etc.), PDFs, HTML, XML, draw.io diagrams, JSON/YAML, and images or screenshots. Supported types vary by plan.
Can I upgrade after getting a free review?+−
Yes. You can upgrade any existing submission to a Plus or Fusion review without resubmitting. Your architecture data and files are retained.
Your architecture
deserves a real review.
Start with a free health check. No credit card, no commitment — just a precise decode of what you've built.