Your AI Agent Re-Uploads Its Whole Memory Every Single Turn. Anthropic Just Made It Stop on Medium (opens in new tab)
Claude’s new message threads let an agent send the conversation once and then only the new part.
Lateston Medium
Senior Software Engineer, Agentic AI Builder
Masoud Banimahd
I build backend systems, web applications, and AI agents that turn ideas into reliable products. 10+ years in software, based in Gothenburg, Sweden.
- Scanning sources and summarizing key insights. Opens a simulated console.
- Updating project memory (RAG + vector store). Opens a simulated console.
- Drafting service layer (Go + Nest.js). Opens a simulated console.
- Orchestrating tasks across research, code, and test. Opens a simulated console.
- Building and deploying to Kubernetes. Opens a simulated console.
- Writing technical docs and release notes. Opens a simulated console.
An illustration of how I work, not live data: six agents, each with its own color, operating this page.
Core skills
- GoLanguages
- C#Languages
- TypeScriptLanguages
- .NET CoreBackend
- Node.jsBackend
- NestJSBackend
- ReactFrontend
- Next.jsFrontend
- PostgresData
- MongoDBData
- RedisData
- DockerCloud and infrastructure
- KubernetesCloud and infrastructure
- RAG/LLMAI
14 core skills · 6 areas: Languages, Backend, Frontend, Data, Cloud and infrastructure, and AI.
Where I've worked
Agreena
2024 – Present
Senior Backend Engineer
Polestar
2023 – 2024
Senior Full Stack Engineer
Eliq
2020 – 2023
Senior Full Stack Engineer
Latest writing
Stop Using LLMs for Everything on Towards AI (opens in new tab)
New models are smarter than ever, yet most of an app's calls don't need that. A case against reaching for an LLM by default.
on Towards AI
Kill Your Agent Swarm: Why Anthropic Now Says One Agent Is Enough on Towards AI (opens in new tab)
A plain answer to a question many teams are stuck on: one agent, or a team of them? Why Anthropic now says one agent is enough.
on Towards AI
Background
About
I'm a senior software engineer in Gothenburg, Sweden, with over 10 years of experience across the whole lifecycle: analysis and design, coding, testing, deployment, and clear documentation.
I work mostly in Go, C# (.NET Core), and TypeScript (Node.js, NestJS), and I build front ends in React and Next.js. For data I use Postgres, MongoDB, and Redis, and I deploy on Docker and Kubernetes.
Lately I focus on agentic AI: LLM and RAG systems, and multi-agent assistants that do real work with memory, tools, and guardrails. The AI Legal Document Analyzer is one example.
I've worked as a senior engineer at Agreena, Polestar, and Eliq, and before that led a web and mobile team at PartoDesign in Tehran. I'm open to senior engineering roles and selected freelance projects.
- Based in
- Gothenburg, Sweden
- Experience
- 10+ years in software
- Availability
- Open to senior engineering roles and selected freelance projects.
Contact · open to work
Let's work together
Have a role, a project, or an idea for an AI agent? Send me a message. I usually reply within two working days.