Andreas Rau · Munich · available for development work

Fullstack developer shipping production mobile apps.

I build web and mobile products with TypeScript & Flutter/Dart, and I spend most of my time on AI systems that have to work on Tuesday and still work on Thursday. This site is where I write it down.

10+years shipping
2yrdeep on LLMs
21posts published
~/andreasrau.dev — zsh
➜ ~/site whoami
andreas — fullstack & ai
➜ ~/site cat now.md

Recent Writing

Notes from the AI trenches.

  • 01
    Agentic Coding Paper of the Day — June 12, 2026

    Stanford's DeLM removes the central orchestrator from multi-agent systems entirely, matching centralized orchestration on SWE-bench Verified at roughly half the cost — as long as you gate every write to shared memory with grounded verification.

    AIAgentsResearchDaily
    12 Jun 2026 · 5 min
  • 02
    Agentic Coding Research Digest — June 2026

    This week's arxiv crop is all multi-agent orchestration for software engineering — and a maturing skepticism, backed by complexity metrics and controlled experiments, that more agents rarely means better software.

    AIAgentsResearchDigest
    03 Jun 2026 · 7 min
  • 03
    Refusal Isn't Safety: Coding Agents Break Workspaces Half the Time

    SABER grades coding agents on the state they leave a workspace in rather than whether they refuse bad prompts — and even the best frontier model causes harm in 54.7% of runs, a reminder that agent safety lives in the harness, not the model.

    AIAgentsResearchDaily
    03 Jun 2026 · 5 min
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From around the web

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Stack

Things I reach for first.

Languages
TypeScriptPythonGoRust (learning)
Frontend
ReactNext.jsSvelteTailwind
Backend
NodePostgresRedisSQLite
AI / LLMs
OpenAIAnthropicpgvectorllama.cpp
Infra
DockerFly.ioCloudflareGitHub Actions

Selected Work

Things I built on purpose.

No projects yet.

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Get in touch

Working on something hard?

I take a small number of AI & fullstack engagements each year. Retrieval systems, evals, structured outputs, the occasional greenfield build.

Say hello →Read first