100% deterministic
By boosting AI accuracy 2x+, CAST speeds software delivery while cutting risk and cost
Scale your agentic dev
With CAST, AI agents can now:
Map your entire software architecture
Understand code, data access, and dependencies
Verify changes before they reach production
Fix defects and cut critical tech debt
Modernize applications safely and quickly
Take command of your evolving portfolio
Executives use CAST to steer, speed, and quantify progress with confidence.
Run your portfolio
With CAST, leaders can now:
See the full picture across all applications
Map out AI opportunities and agentic readiness
Prioritize tech debt and plan remediation
Improve cloud maturity with clear pathways
Govern risks and quantify progress for boards
An exclusive dataset
CAST's 25+ year dataset unlocks unmatched insight for your agents and people.
100 billion
lines of code analyzed
[and growing]
90,000
relationship heuristics formulated [to-date]
interactions across 450+ languages, frameworks, & DBs [and counting]
Sparking change
Six Myths CIOs Must Avoid in AI-Based Modernization
AI promises faster, cheaper, safer IT modernization – but applied generically, it delivers brittle code and cost overruns. This joint BCG and CAST white-paper maps the six myths that most often derail AI-based modernization, and what leaders should do instead.
Watch Now
If AI isn’t delivering step-change gains in developer productivity across the board, the issue may not be the model – it’s the context. In this boardroom conversation, Stanford AI Lab’s Yegor Denisov-Blanch and BCG’s Jean-Francois Bobier discuss new findings on AI productivity and learn what distinguishes companies pulling ahead of the pack.
Gartner® Magic Quadrant™ for Technical Debt Management Tools
This report explores how the rise of agentic AI is reshaping software engineering. CAST has been named a Leader in this Magic Quadrant and is positioned furthest for Completeness of Vision.
Marsh tackles tech debt with AI + CAST. Boosts dev productivity 5x.
Marsh makes technical debt remediation at scale possible by equipping AI tools and agents with deterministic architectural context.
In the Cloud Trenches with Microsoft's Byron Rader
Few people have seen the full arc of technological change like Byron Rader, Vice President, Developer GTM & Sales at Microsoft. Driving the company's mission to empower developers in the era of AI, he sits at the crossroads of modernization and intelligence…