SYSTEM ONLINE // fewbits.io node-07 · region-eu-1
uptime 39y 188d 04:17:32 ★ press ↑↑↓↓←→←→ b a
Do more & more with few bits.
High-throughput systems · forged for the unforgiving edge
// 01 · the workshop

What we forge in the
small hours.

We design and build the load-bearing layers nobody talks about — the runtimes, the gateways, the queues, the daemons that wake at 3 a.m. so a phone in someone's pocket can do something almost magical.

MOD-001 · systems_engineering v4.0.x · stable
Systems engineering
Runtimes, daemons, schedulers and protocols built where every microsecond and every byte still answers to someone.
throughput ↑ · alloc ↓ · pager silent
MOD-002 · iot_and_edge v3.2.x · stable
IoT & edge
Devices that wake on a heartbeat, talk over flaky radios, and refuse to lose a measurement when the network is having a bad day.
power µW · RTT < 50ms · uplink resilient
MOD-003 · cloud_architecture v5.1.x · stable
Cloud architecture
Lock-free at scale, predictable at peak. Pipelines that hum at the 99th percentile and still leave headroom for the unknown.
RPS 10⁶+ · p99 flat · cost honest
MOD-004 · devsecops v6.0.x · hardened
DevSecOps
Pipelines that ship code and refuse exploits. Threat models drawn before the first commit, not after the post-mortem.
CVE tracked · secrets sealed · attestation on
// 02 · manifesto

Four decades at
the keyboard.

We remember when bytes were scarce, when every cycle had a job and every allocation had a name. That habit never left us — it became the way we design today's systems, the kind that quietly carry load you'll never notice.

We build for teams that need their systems to just work: through traffic spikes, through bad weeks, through the long tail of "what if". Boring on the outside. Interesting on the inside.

— made with respect for the cpu, the user, & the wire
0+ yrs
at the keyboard, combined
0·9s
target uptime, achieved
0CVE
shipped to production
0k req/s
on a single quiet box
// 03 · pipeline

From whiteboard to production.

A short pipeline, walked carefully. No mystery — just discipline, and a lot of small choices that compound.

/01 intake
Listen, sketch, map the constraints nobody wrote down.
/02 design
Pick the boring idea that will still be true in five years.
/03 forge
Build it small and fast. Measure. Cut anything that doesn't earn its place.
/04 harden
Threat-model, fuzz, replay, break it before someone else does.
/05 ship
Roll out quietly. Watch the graphs. Be ready to roll back.
/06 watch
Stay close. Observability is not a feature — it's a promise.
// 04 · doctrine

How we think,
before we type.

01
Memory-safe by default.
If a class of bug can be made impossible by the language or the type system, it should be.
02
Concurrent without footguns.
Lock-free where it earns its keep, message-passing where it doesn't, and never both at once.
03
Observable from day one.
If we can't see it, we can't ship it. Logs, traces, and metrics are not afterthoughts.
04
Quiet under pressure.
Predictable tail latency beats fast averages. Calm systems beat clever ones.
// 05 · uplink

If your roadmap has a hard part,
that's where we come in.

Tell us about the system you wish you had. We'll tell you what it'll cost — in time, in watts, in nights of sleep — and then we'll go build it.

·email [email protected] ·web https://fewbits.io ·workshop /the/workshop
tty2 — fewbits@uplink:~# secure · e2e
$ echo $REACH
[email protected]
$ fingerprint --short
SHA256: 4e9a · 729f · ef29 · 2902 · b800 · cafe
$ open --tunnel --listen
listening on /var/run/fewbits.sock
waiting for handshake