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oabdrabo/README.md

Hi, I'm Omar 👋

Founder of PYXIS3 — autonomous AI for infrastructure operations

London · production AI & cloud infrastructure · LLM inference serving · Kubernetes-native operations

PYXIS3 LinkedIn Email

Currently · Open source · Writing · Experience · Stack · Contact


Currently

  • Founder, PYXIS3 (@pyxis3-ai) — autonomous AI that runs your cloud and data-center infrastructure operations across AWS, Google Cloud, Azure, VMware, Nutanix, and on-prem, spanning cost, capacity, reliability, security, and governance, within your guardrails. One subscription, never a share of savings.
  • Senior Solutions Engineer, Seldon — the production MLOps platform: vLLM-based LLM inference and multi-tenant model serving on Kubernetes.

Author of the canonical AWS guide on decoupling RDS from Elastic Beanstalk — the same procedure AWS's official YouTube channel cites as "Watch Omar's video to learn more."

Open source

Most under @pyxis3-ai:

Project What it is
lens In-cluster Kubernetes observability with in-browser kubectl exec. Vue 3 + Bun, single binary, ServiceAccount-token auth — built for ML-serving and GPU clusters.
vllm-bench Throughput + latency benchmark for OpenAI-compatible LLM endpoints (vLLM, TGI, llama.cpp, Ollama). TTFT, TPOT, token throughput at percentiles. Async, two dependencies. · MIT
llm-serving-cookbook Production recipes for K8s-native vLLM-first serving: vLLM-on-EKS, KEDA autoscaling, token economics, TTFT optimisation, runtime selection. · Apache-2.0
awesome-model-agnostic-llm Curated index of model-agnostic LLM tooling: runtimes, routers, evaluators, observability, standards, open weights. · CC0
noor Semantic search over the Quran + Hadith corpus. Arabic-aware multilingual embeddings on sqlite-vec. FastAPI + Vue, single Docker image.
DisplayDeck Personal — a tiny macOS menu-bar app for total display control (disable screens, Force HiDPI, EDR brightness, warmth, window transparency/PiP, keep-awake). Objective-C on private CoreGraphics/SkyLight APIs. · MIT

Writing

Experience

Company When Role
Seldon Technologies 2025–present Senior Solutions Engineer — production MLOps: vLLM inference, multi-tenant serving on Kubernetes.
AWS · London 2022–2025 Solutions Architect, Industry Specialist for semiconductors — AI/ML on Inferentia, Trainium, SageMaker, Bedrock.
AWS · Cape Town 2017–2022 Cloud DevOps Engineer — authored two AWS Knowledge Center articles + the companion YouTube video.
Dell EMC 2016–2017 Storage engineering (Isilon).
IBM 2016 Cloud infrastructure.
OrecX, HONEST · Egypt 2007–2012 Earlier work.

Stack

vLLM · Triton · Kubernetes · KEDA · Helm · Prometheus · Caddy · AWS · GCP · Azure · Python · Go · TypeScript

Contact

Founder @pyxis3-ai · building autonomous infrastructure operations

Pinned Loading

  1. pyxis3-ai/lens pyxis3-ai/lens Public

    AI/LLM-serving observability for Kubernetes. Inspect vLLM/TGI/llama.cpp inference pods, browse resources, kubectl exec in-browser. Single Bun binary, in-cluster SA-token auth.

    Vue 1

  2. pyxis3-ai/noor pyxis3-ai/noor Public

    Multilingual AI semantic search (Arabic + English). Sentence-Transformers embeddings + sqlite-vec vector store + Arabic NLP normalisation. Sub-second on CPU. Quran + Hadith demo corpus.

    HTML 1

  3. pyxis3-ai/vllm-bench pyxis3-ai/vllm-bench Public

    Throughput + latency benchmark for OpenAI-compatible LLM endpoints (vLLM, TGI, llama.cpp, Ollama). TTFT, TPOT, throughput, percentiles. Runtime-agnostic.

    Python 1

  4. pyxis3-ai/awesome-model-agnostic-llm pyxis3-ai/awesome-model-agnostic-llm Public

    Curated list of open-source LLM-serving runtimes, routers, evaluators, and standards. Run LLMs without locking into one vendor.

    2 3

  5. pyxis3-ai/llm-serving-cookbook pyxis3-ai/llm-serving-cookbook Public

    Production recipes for running open-source LLMs on Kubernetes. vLLM-first. vLLM-on-EKS, KEDA autoscaling, token economics, TTFT optimisation, runtime selection.

    2

  6. DisplayDeck DisplayDeck Public

    🖥️ Tiny macOS menu-bar app for total display & window control — disable screens, Force HiDPI, brightness boost, warmth, transparency/blur/pin/PiP, keep-awake.

    Objective-C 8 1