Hjarni notes
Your notes, your AI's memory.
- Category
- Productivity
- Primary Subcategory
- Personal AI Memory & Second Brain
View in the Claude registryIntegration details
Description
Hjarni is a knowledge base your AI can actually use. Write notes in Markdown. Organize them in folders and tags. Claude reads them directly through a built-in MCP server. No plugins. No pasting the same context into every conversation. Claude starts every conversation from zero. Connect Hjarni once and it stops asking. Ask questions across all your notes. Have Claude write new notes, update old ones, and tag them the way you want. Set instructions per folder to control how Claude writes, formats, and tags. Share a folder with your team so everyone's AI works from the same knowledge base. Search across everything in one call.
- Integration type
- Connector
- Verification status
Community connector- Platform
- Claude
- Primary Subcategory
- Personal AI Memory & Second Brain
- Secondary Subcategories
- None listed
- Brand
- Hjarni
- Access
- Account required
- First tracked
- 2026-07-31
- Tool count
- 34
- Geography
- US
The Primary Subcategory used for this profile’s headline score.
Other Subcategories where the Integration is listed.
Claude Discoverability Score
Claude Connector discovery is coming soon
Community Connectors only appear in Claude’s registry.Once verified, organic discovery begins and we can calculate your score.Read more about Community Connector verification.
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No spam. Unsubscribe any time.
What discovery looks like
Claude can surface verified Connectors when they match a user’s Prompt.
How Claude Connector discovery works
Your Connector will compete to appear for users’ Prompts once Claude verifies it
Competing in Claude Personal AI Memory & Second Brain
View Category34 tools agents can invoke
How do I improve a Community connector's discoverability?
The levers are the listing surface agents actually read: names, descriptions, keywords, tool metadata, and registry health. Which lever matters depends on where discovery breaks, which is what continuous measurement shows.
What are Hjarni notes alternatives on Claude?
As of 2026-09-28, Hjarni notes competes with Mem, Craft, Mem0, Vertiso Memory, Readwise, AI Passport, AIDAN, Arbium, Arkon Vault, Basic Memory Cloud, Bond, Closai, Contextaco, Contextick, Dexi, Fabric, FeynmanLM, Great Arrow Digital, Kemory by SeKondBrain, Keynodex Memory, Komplyt Zero, LeapMemory, MAI Second Brain, Memco Personal Memory, Memories.ai, MemoryPlugin, Mitosis Labs, NeoSapien, NoteMCP, Open Context, Orbismo, Screenpipe Cloud, Smara, SoupNet, Stem, Tempreon, Unabyss, UseMyContext.ai, Verb, Vocci, Voicenotes, Weave Fabric, Wisdom Recall in Claude Personal AI Memory & Second Brain, ranked by public Discoverability Score.
Where is this profile measured?
This profile uses the geography attached to the latest public registry snapshot: US. Locale tags are intentionally omitted.