SOUNDTRACK // IRON UNDER PRESSURE
JEZWEB // GRID OSv2026
JEZWEB

> product // basalt cortex // live

Basalt Cortex
one workspace for humans and agents.

A cloud-native markdown knowledge workspace where people and AI agents work the same notes. Everything is plain markdown (notes, clients, contacts, decisions, a knowledge base), readable and editable by a person in the browser and by an agent through an MCP server. Live at basaltcortex.com, built on our Cloudflare foundation.

live at basaltcortex.com ↗agent access via its own MCP serverplain-markdown storage, nothing locked in

Knowledge ends up scattered: some in a notes app, some in folders, some only in someone’s head, and none of it reachable by the AI agents now doing real work. You want one place both people and agents can read and write, in a format you actually own.

What it does

Markdown all the way down

Notes, contacts, clients and knowledge are just markdown files, so nothing is locked in a proprietary format you can’t read or move.

Agents are first-class

An MCP server exposes the workspace through clean tool gateways (notes, knowledge, search, graph and more), so an AI can read, write and connect things the same way you do.

Search and a knowledge graph

Find anything across the workspace, and follow the links between notes, people and projects rather than hunting through folders.

Built for a team

A shared cloud workspace on Cloudflare, not a folder on one laptop: the same knowledge for everyone, people and agents alike.

  • One workspace people and agents share, instead of parallel silos
  • Knowledge in plain markdown you can read, move and trust
  • Agents that can actually use what the team knows

Built for teams who want their knowledge in one place that both people and AI agents can use, in a format they own.

Not for you if you want a polished consumer notes app with mobile widgets and reminders. Basalt Cortex is a team-and-agent knowledge workspace, built markdown-first.

● built in the open

Where the studio keeps what it knows

Built early 2026 on the vite-flare-starter foundation to solve our own problem: a single place where the team and our fleet of agents share notes, decisions and context, in plain markdown nobody can lock away.

Storageplain markdown (notes, contacts, clients, knowledge)
Agent accessMCP server with gateway tools (notes, knowledge, search, graph)
FoundationCloudflare Workers + D1 (vite-flare-starter lineage)
Findfull-text search + a knowledge graph across the workspace

Want Basalt Cortex for your business?

Tell us what you need. We’ll give you a straight answer on whether it fits.