Memory safety.Without the rewrite.
Pure compiles your Node.js apps into memory-safe native binaries.
The most-exploited bug class in software — eliminated by construction, not patched one CVE at a time.
of critical CVEs in major software are memory-safety bugs. Buffer overflows, use-after-free, data races.
memory-safety bugs are possible by construction in code Pure compiles ahead of time. Not patched at runtime — prevented.
classes eliminated for compiled code: buffer overflows, use-after-free, null dereferences, in-thread data races.
lines of code. Pure compiles your existing JavaScript or TypeScript to a native binary on the Pure runtime.
Patching is
losing.
Modern exploitation tools and AI agents chain memory bugs into working exploits in hours, not months. The patch cycle can't keep up.
The only durable answer is making the bug class impossible — at compile time, for every release, forever. That's what Pure does.
An honest scope.
Memory safety is a property of the compiler, not your business logic.
Memory-safety vulnerabilities
For code Pure compiles ahead of time: buffer overflows, use-after-free, double-free, type confusion, and in-thread data races. Prevented at compile time — not patched at runtime.
Your application's behavior
Pure compiles deterministically — the same input always produces the same output. Your logic runs exactly the way it did on Node.
Logic bugs and dynamic code
A broken auth check or SSRF vector is preserved as-is. eval(), new Function(), and native .node modules fall outside the static guarantee.
Governments and industry leaders are calling for this shift.
Pure is how you make it without rewriting.
“Back to the Building Blocks.” The Office of the National Cyber Director recommended a shift to memory-safe languages to reduce the attack surface of critical software.
The Cybersecurity & Infrastructure Security Agency's Secure by Design initiative identifies memory safety as a key factor in reducing exploitable vulnerabilities.
Roughly 70% of vulnerabilities Microsoft assigned CVEs to over a decade were caused by developers inadvertently inserting memory-corruption bugs.
Independent analysis of in-the-wild zero-days has repeatedly identified memory-safety as the dominant exploitation primitive across browsers and OS kernels.
Get the same answers
without the rewrite.
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