Plane vs Notion
Side-by-side trajectory, velocity, and editorial themes.
Plane pushes AI into pages and turns itself into a platform you can publish MCP apps from.
Plane, the open-source project-management tool, is shipping a dense stream of features on two fronts: an in-product query language (PQL) that now runs across dashboards, widgets, and its AI chat, and AI authoring embedded directly into Pages. Underneath, it has been maturing the fundamentals — a redesigned roles-and-permissions system, Epics as a first-class work item type, and the ability to publish MCP applications from Plane itself.
The arc is Plane becoming both an AI-native workspace and an extensible platform. PQL is turning it into a queryable data layer that the AI chat sits on top of, while MCP app publishing signals ambitions beyond a single tool toward being a substrate other agents and apps build on. Expect continued convergence of the AI, query, and pages surfaces, with enterprise-grade access control as the foundation.
The next moves likely deepen the AI-plus-PQL loop — more natural-language querying and AI actions across work items and dashboards — and expand the MCP app ecosystem now that publishing is live.
Notion is turning itself into the place teams and their AI agents share one board.
Notion has moved well past docs-and-databases into an agent platform. Its 3.5 and 3.6 releases stood up a full developer platform — a hosted Workers runtime, a CLI, and an External Agents API — then wired Claude, Cursor, and Codex into shared boards where teammates can @-mention them. AI Meeting Notes with speaker labels, Microsoft file read/write, and Outlook control round out a workspace being rebuilt around agents doing real work.
The direction is orchestration: Notion wants to be the surface where human and machine work sit side by side, with agents assignable like teammates and extensible through customer-written Workers. Each recent release deepens that bet — mobile agents, more model choices, new MCP connections, and admin controls for spend and audit. The note-taking product is now the on-ramp, not the point.
Expect the External Agents roster to expand beyond Claude, Cursor, and Codex, and Workers to move from free beta to credit-metered billing on the announced August 11, 2026 date.
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