JavaScript at C-speed. No cold starts. No billing shock.
DataVec is a cloud runtime for high-volume JavaScript backends. Write JavaScript, deploy normally, and DataVec compiles it into optimized C, keeps workloads resident in memory, and runs them on predictable flat-rate infrastructure.
Drop-in compatible with standard Web Workers, Next.js, and static site APIs. Built on native coroutine scheduling for massive vertical scaling.
Next.js Static Routing
Processes a complex nested endpoint router with custom JSON payload returns.
DataVec compiled C
0.08ms
Deno Deploy
0.95ms
Cloudflare Workers
1.15ms
Vercel Edge
12.4ms
AWS Lambda (Node.js)
45.2ms
Compiling JavaScript AST to C stateful coroutines yields direct machine execution speed.
A new execution model for JavaScript infrastructure.
DataVec keeps the developer experience familiar while compiling workers to C: supporting WebSockets, Postgres database connections inside unveil spaces, and deployments on dedicated droplets with integrated S3 object storage.
Compile at deploy time
JSMX converts JavaScript/TS Web Workers and WebSocket endpoints into optimized C before production traffic hits your droplets.
Stay resident in memory
MNVKD keeps workloads alive on leased droplets, eliminating the spin-up penalty and providing isolated unveil spaces for database connections.
Charge by capacity
Choose the virtual server size and replica count. Traffic spikes do not automatically become surprise metered invoice surges.
Runs existing code from
Cloudflare Workers
Deno Deploy
Vercel Edge
Fastly Compute
Netlify Edge
0ms
Cold start time
300K+
Requests/sec per instance
104KB
Native runtime footprint
Flat
Predictable Rate
Direct comparison & capabilities showcase
DataVec replaces virtualized serverless runtime layers with compiled execution. Explore our billing, API standard compliance, and supported frameworks below.
Billing & Cost Comparative Metrics
Comparing flat monthly subscriptions vs utility-metered edge networks.
DataVec compiled C
Model
Flat monthly rate
Starter bill
$19.00 / mo
Bandwidth fees
Included ($0)
Cold starts
0.00ms latency
Cloudflare Workers
Model
Metered requests
Starter bill
$5.00 / mo
Bandwidth fees
Free
Cold starts
~5.00ms (V8 GC)
Vercel Edge
Model
Metered CPU + Seats
Starter bill
$20.00 / user / mo
Bandwidth fees
$0.15 / GB metered
Cold starts
50ms - 200ms delay
The Compiled Edge Deployment Pipeline
Explore the pipeline phases to inspect how standard JavaScript code is compiled, linked, and hosted on our native edge network.
Visualizing compiler & runtime efficiency
DataVec replaces layers of virtualization with pre-compiled native execution. Hover over the symbol map and stack diagrams below to inspect the design.
Direct AST Translation Showcase
Our compiler parses your standard JavaScript AST (Abstract Syntax Tree) during deployment and maps statements directly into native C structures. Under the hood, this leverages our stackless coroutine framework to execute concurrent micro-threads in isolated, partitioned micro-heaps:
JavaScript Source
Compiled C Target
→ Hover over any JavaScript or C node above to inspect compiled symbols.
Virtualization Layer Comparison
Standard serverless architectures stack execution layers (virtual machines, JIT layers, and heavy JS engines) which adds CPU duration latency. DataVec compiles your service into a standalone, memory-protected virtual kernel daemon process.
DataVec compiled C
Total: 104 KB Single Binary
Cold Start: 0.00ms (M:N Scheduled)
Virtualized Edge Isolate
Total: 50 MB+ Layer Stack
Cold Start: ~5ms - 50ms (Unstructured)
Tactile compute tiers configurator
Click standard plans or select the Enterprise option to simulate custom compute requirements and check specifications.
Founding Developer Tiers. First 50 signups lock this subscription rate forever.
Your locked rate will never increase as long as your service remains active.
Select Core Subscription Plan
$19
/month
Developer Pro Tier
Ideal for individual engineers serving high-traffic production workloads.
- 1 active droplet deploy boundary
- Domain registration flow + automated HTTPS
- Full WebSocket & HTTP/2 protocol support
- Postgres wire connections in unveil spaces
- Custom R2-compatible S3 object store worker
- Email support with engineering queue
CPU Nodes
Static
Cold Latency
0.00ms
GC Pauses
None
Estimate your enterprise hosting savings margins
Configure your monthly application footprint metrics below. See a transparent comparative estimate detailing the savings compiled native infrastructure yields over utility-metered serverless clouds.
Cloudflare Bill
$9,226/mo
Metered utility pricing
DataVec Flat Rate
$3,906/mo
Saves $5,321/month
Calculations utilize verified May 2026 published vendor rates. AWS Lambda includes API Gateway overhead. Cloudflare features zero egress. DataVec enterprise baseline floor starts at $2,500/mo.
Serving under 500M operations/month? Our standard Business Plan at $149/mo has you fully covered with zero utility metering.