09:00 AM - 06:00 PM

SaaS modernization

SaaS Modernization Company for Live Products

Improve the platform you already run, then add AI on the same base. Upgrades, cleaner permissions, and new intelligence, without asking customers to wait for a rewrite.

Keep it live

Customers stay on the product while we improve it

AI on top

Intelligence after the foundation is safe

Named proof

Array Corp and IbisHR in production

An existing SaaS platform being upgraded and gaining an AI layer

The offer

What is SaaS modernization with AI?

Two jobs in one program: bring an older SaaS up to date, then add copilots and automation that would have been unsafe on the old mess.

Upgrade in phases
Keep customer accounts separate
Add AI when the base is stable
A live platform opening into upgrade and AI layers

Who it is for

Built for teams who cannot stop the product

If a full rewrite would freeze sales for a year, this is the safer conversation.

CTOs and engineering leads

Releases are slow. AI is on the roadmap. You need a sequence that does not break tenants.

Product owners

Customers still pay. You need new capability without a “come back next year” story.

Operators

The product is hard to use and hard to change. You want less busywork after the upgrade, not more risk.

What you get

What we modernize

The work that makes a later AI release possible, not a science project.

01

Platform upgrades

  • Version moves on ABP.IO, ASP.NET Zero, and .NET
  • A merge plan that keeps custom work
  • A rollback path if something fails
02

Permissions and accounts

  • Cleaner who-can-do-what rules
  • Customer separation that survives the upgrade
  • Audit trails you can show a buyer
03

Hooks for AI

  • Places in the product where copilots can plug in
  • Events and APIs that automation can use
  • Feature flags so you can turn AI on slowly
04

Safer releases

  • Phased rollout by customer or region
  • Watching live traffic while we change things
  • Training for the people who run the product
SaaS modernizationAI retrofitABP.IOASP.NET ZeroNo rewrite

Services

How we help

Start with a review, then pick upgrade, AI, or both.

Modernization review

A clear picture of version gap, risk, and what to do first. Then a call to decide.

Request a review

Upgrade without a rewrite

Move the product forward in slices so live customers keep working.

AI after the base is stable

Copilots and automation on the cleaned-up product.

See AI integration

Challenges

Problems we solve

The rewrite pitch sounds clean. Production is not.

Speed

Old code blocking new features

Every change is scary. We sequence upgrades so the next release is possible again.

Safety

Many customers on one product

One broken change can hit everyone. We keep accounts separate while we move.

Choice

Pressure to “just rewrite”

A rewrite pauses revenue. We keep the live product and still add AI.

Visibility

No way to see the work

You cannot automate what you cannot see. We add the hooks AI needs.

Why Solvefy

Why Solvefy for modernization and AI

We have upgraded live multi-company products and added AI on the same engagement. The business keeps running.

You keep the product and the source. No vendor lock-in for AI.
Customer accounts stay separate during the move.
AI is a layer on a stable base, not a reason to throw the product away.
Array Corp still runs 1,000+ people on the platform while it improves.
IbisHR shows the AI side: less admin work, more self-service.
Value in phases, not a big-bang go-live.

Proof

Verified outcomes

Array Corp case study

Client: Array Corp

Array Corp workforce platform

1,000+ employees across locations while the platform kept moving.

Read full case study
IbisHR case study

Client: IbisHR

IbisHR SaaS with AI

HR admin work down 60% on a modernized multi-tenant product.

Read full case study

How we work

How an upgrade actually ships

Protect live customers. Unlock AI when the base can take it.

Step 1

See the real product

Versions, custom work, customer count, and the workflow that hurts most.

Step 2

Order the work

What must move first so later AI is safe.

Step 3

Upgrade in slices

Flags, tests, and a way back if a slice fails.

Step 4

Add AI on the stable base

Copilots and automation on the paths you already trust.

Guides

Guides for stakeholders

Use these when someone asks “why not rewrite?”

RELATED SERVICES

Keep going from modernization

AI integration for SaaS

Learn more

If the platform is already healthy, start with copilots on the live product.

ABP and ASP.NET Zero modernization

Learn more

Framework-specific upgrade path for .NET multi-tenant products.

Operational workflow automation

Learn more

Once the product is stable, automate the busywork with people still in control.

Frequently Asked Questions

Answers for people who own the product and the budget.

Yes. We upgrade those products and then add AI on the same codebase. You keep the business logic you already trust.

Ready to modernize without a rewrite?

Tell us the version you are on and what AI your buyers are asking for. We will map the next step.