Hjarni pitches MCP-native notes app as antidote to tool bloat
Developer Evert argues that over-featured tools like Notion and Obsidian waste users' time on setup rather than actual work, and introduces Hjarni — a minimal notes app with a built-in MCP server so AI assistants can read your notes directly.
Score breakdown
Developers building or choosing AI-integrated tooling should take note: exposing personal knowledge bases via MCP is emerging as a practical pattern for persistent AI context — Hjarni is an early, opinionated example of what "MCP-first" product design looks like in practice.
- 01Author Evert published the piece on Dev.to under the #mcp tag on April 19, 2026.
- 02Evert argues Notion and Obsidian impose a 'setup tax' — time spent on configuration before any actual note-taking occurs.
- 03Hjarni is described as a knowledge base built around exactly five features: notes, folders, tags, search, and a built-in MCP server.
In a pointed opinion piece on Dev.to, developer Evert makes the case that complexity is the central failure of modern knowledge tools. He singles out Notion — with its databases, kanban boards, timelines, wikis, automations, formulas, rollups, and relations — and Obsidian, which he says does "almost nothing" out of the box and pushes users into a plugin rabbit hole involving tools like `Dataview`, `Templater`, and `Calendar`. His core claim: the tool becomes the project, and users end up spending hours on configuration with zero notes written.
The MCP (Model Context Protocol) integration is positioned as the product's defining innovation — an open protocol that lets AI tools connect to external data sources.
His solution is Hjarni, scoped to exactly five features: notes, folders, tags, search, and a built-in MCP server. The MCP (Model Context Protocol) integration is positioned as the product's defining innovation — an open protocol that lets AI tools connect to external data sources. Because Hjarni exposes notes via MCP, a user can connect once and have assistants like Claude or ChatGPT read stored context automatically across conversations, removing the need to re-explain projects, tech stacks, or constraints at the start of every session.
Evert explicitly frames this as an architectural choice, not a feature gap — "we left features out on purpose." The absence of kanban boards, calendars, databases, and AI-generated writing is intentional. The pitch is that the right mental model for a notes app in the AI era is not "build a system" but rather "write it down and let your AI remember it for you," with MCP as the connective tissue between human knowledge capture and AI retrieval.
Key facts
- 01Author Evert published the piece on Dev.to under the #mcp tag on April 19, 2026.
- 02Evert argues Notion and Obsidian impose a 'setup tax' — time spent on configuration before any actual note-taking occurs.
- 03Hjarni is described as a knowledge base built around exactly five features: notes, folders, tags, search, and a built-in MCP server.
- 04MCP (Model Context Protocol) is described as 'an open protocol that lets AI tools connect to external data.'
- 05The MCP integration is designed so AI assistants like Claude or ChatGPT can read a user's notes directly, eliminating manual context-pasting.
- 06Hjarni deliberately excludes kanban boards, calendars, databases, spreadsheet views, and AI note-writing features.
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