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  • Kalmar, Sweden

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Achievement: Pair Extraordinairex2Achievement: Pull Sharkx2Achievement: QuickdrawAchievement: YOLO

Achievements

Achievement: Pair Extraordinairex2Achievement: Pull Sharkx2Achievement: QuickdrawAchievement: YOLO

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Rapitzo/README.md

Rickard Lindbom

Senior full-stack engineer based in Sweden. Building AI-native developer tools, on-device AI for mobile, and accessible OSS libraries.

I care about shipping software that does one thing well, doesn't trust the cloud by default, and stays kind to whoever inherits the codebase.

Currently building

On-device AI for mobile: downloadable knowledge packs, local LLM inference, RAG without a backend. AI-native developer environments: multi-pane terminals with shared agent memory and MCP coordination. Accessible web components: small, focused libraries that solve one thing properly.

Stack

TypeScript · Rust · Go · Python · Swift · Kotlin · Flutter · React Native · Next.js · PostgreSQL · Tauri · Docker

Plus the agent layer: Claude, local Ollama, MCP servers, and whatever wires them together.

Selected open-source work

Project What it does
vue-a11y-phone Accessible international phone input for Vue 3
OfflineOS Mobile-first offline AI: downloadable knowledge, local llama.cpp, RAG search
studio-knowledge-chat Next.js 14 + pgvector RAG chat with citation deep-links
medusa-b2b-fasteners Headless B2B commerce on Medusa v2 with trade-tier pricing
ai-ops-dashboard Local time-series dashboard with model-written change briefs
coldsignal-web Audited Claude agent for PagerDuty incident triage
duolicious-demo Patch-overlay studio fork of Duolicious
security Privacy-first wrapper for Claude Code — secret scanning + env hardening
musiccleaner Python toolkit that humanizes AI-generated music so it transcribes cleanly to MIDI

How I work

  • Comfortable owning a feature from product spec to production
  • Prefer small, atomic commits over heroic merges
  • Tests on what matters; no test theater
  • Available for remote work, EU or APAC timezones (relocating to Kuala Lumpur)

Contact

  • GitHub: @Rapitzo
  • Location: Kalmar, Sweden — moving to Kuala Lumpur, Malaysia

Pinned Loading

  1. coldsignal-web coldsignal-web Public

    triagepack — an audited Claude agent that triages PagerDuty alerts, plus the marketing site that ships it.

    TypeScript

  2. musiccleaner musiccleaner Public

    Python toolkit that humanizes AI-generated music waveforms for clean MIDI transcription. CLI + FastAPI server.

    Python

  3. OfflineOS OfflineOS Public

    Mobile-first offline AI: downloadable knowledge packs, on-device llama.cpp inference, RAG search. React Native + Expo.

    TypeScript

  4. studio-knowledge-chat studio-knowledge-chat Public

    RAG chat over a markdown corpus with citation deep-links to source paragraphs. Next.js 14 + pgvector + magic-link.

    TypeScript

  5. vue-a11y-phone vue-a11y-phone Public

    Accessible international phone input for Vue 3. WCAG 2.2 AA, keyboard-first, zero runtime deps, 9 KB gzipped.

    TypeScript