Svelte Software

Software that stays up when the world gets messy.

Fault-tolerant backends, distributed storage depth, embedded control, production-grade QA, Grok-native products, and Phoenix website builds — principal engineering, not generic consulting.

SvelteSoft logo
OTPFault-tolerant
QAShip-grade
GrokIn production

sales@sveltesoft.com

What we deliver

Quality assurance & conformance

Quality assurance, conformance testing, automated tests, and code review — manual and automated. If a tool can see the defect, it is on the merge path. No tool left unused.

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Distributed systems & storage

Clustered backends and file/object storage that survive node loss, partial inconsistency, and hostile networks.

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Embedded firmware & OS

Bring-up, control loops, and ultra-low-power firmware with fail-closed safety for real hardware.

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Grok-native products

xAI Grok in the control plane — ops chat, agent-bounded automation, and generative media.

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Website development

Production Phoenix LiveView sites — branding, information architecture, and a deploy you can operate. Not a generic CMS install.

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Products

Operate · Create

All products

Manufacturer API

Pilot

White-label manufacturer OS: orders, inventory, multi-channel sync, and a LiveView Grok Assistant.

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WriterWorkbench

Publishing

Grok-assisted long-form books: iterative chapters, LaTeX/PDF, Imagine illustrations, LyX RAG.

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CrossWord-grok

Grok 4.5

NYT-style crossword generator. Grok supplies thematic answers; CSP packing fills the grid.

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Proof

Outcomes, not slogans

Full work
US9298765B2
Cluster consistency under chaos

Named inventorship on cluster request satisfaction when storage members disagree.

~2,000 → 0
Defect elimination at scale

Drove Coverity findings to zero while building NFS caches, NDMP APIs, and online data verification.

200+ machines
Parallel test infrastructure

Kubernetes/VMware/Docker parallel test subsystem that collapsed total test cycle time.

100% pass
Protocol conformance automation

Python/C automation for ARP, IGMP/MLD, and application firewall suites for enterprise networks.

Stack

Elixir · Phoenix · LiveViewRust · C · C++Erlang/OTP · FreeBSD · LinuxNerves · ESP-IDF · AVRxAI Grok · Grok ImagineLLVM · Z3 · CodeCheckerKubernetes · Docker · Terraform

Engage

Need reliability — or a product that ships?

Consulting and Grok-native platforms under one engineering standard.