sergio fer (Jun 04 2026 at 18:25): sergio fer (Jun 04 2026 at 18:25):Docker and Kubernetes revolutionized our industry, but they impose a hidden tax: the illusion of a dedicated OS and network stack per container. This abstraction consumes massive CPU cycles just in the Linux kernel layer. Even technologies like AWS Firecracker still rely on hypervisors and microVMs. Friction remains.
I set out to bring computing to its purest representation (Bare Metal) by eliminating the overhead of traditional virtualization. The result is a Multitenant Hybrid Orchestrator based on In-Process Virtualization.
The core of the system: Ephemeral Bubbles.
Instead of heavy containers, the CCR (ComputeCell Runtime) uses WebAssembly (WASM) to create isolated execution cells at the process level.
How it works in practice:
Absolute Speed: Each request gets a clean memory heap, executes at native silicon speed, and self-destructs. Zero memory leaks. Zero infrastructure Cold Starts.
O(1) Latency: Traditionally, a microservice serializes data to JSON and sends it via TCP to another on the same machine. In our CCR, we implemented shared memory transfers. The dispatcher simply moves the memory pointer between environments (e.g., Rust to Python). No leaving the process, no serialization toll.
Dual-Runtime: Wasmtime concurrently handles WASI Preview 1 (HTTP) and Component Model P2 (heavy gRPC), orchestrated by an atomic StateStore.
The numbers: We ran a Monte Carlo algorithm with 5 million native iterations (random.gauss, Python/Rust pipeline). Log: --- MEGA MONTE CARLO --- | Result: 8.429300 | Pure Exec: 3.1982s
3.19 seconds. The crucial detail: this was a true Cold Start (first run, zero cache) running on a standard home laptop, not an AWS super-server. All using a fraction of CPU (0.1) while successfully handling a 114MB gRPC stream in the same tick without blocking the main thread.
The entropy leap in distributed systems is no longer about moving bits through virtual cables; it is about transferring memory ownership in real time.
We are opening access to the engine for tech teams, startups, and infrastructure enthusiasts. If you want to benchmark this architecture against your own workflows under a technical evaluation license with no commitment, send me a DM.
Last updated: Jul 29 2026 at 05:03 UTC