The useful question is not whether an AI can remember a sentence. It is how you will build, inspect and maintain the record of a project after months of decisions and document changes.
NeuroAIgent makes Central Brain and publishes this comparison. It is based on our product fact sheet and official Basic Memory documentation reviewed October 17, 2026. Our recommendation concerns the documented project workflow; this is not a head-to-head accuracy or latency benchmark.
Start with the kind of material you need to remember
If your evidence already consists of reports, agreements, specifications and financial exports, Central Brain gives that material a local preparation and retrieval path. Supported inputs include PDF, DOCX, TXT, Markdown, CSV and XLSX. OCR is optional and depends on the build, so scanned documents need a separate check.
Basic Memory documentation describes Markdown notes with metadata, observations and relations, connected through a note graph. Central Brain puts supported document preparation alongside a focused memory record, so you can move from a source passage to a saved decision without building a separate note system.
| Your priority | Central Brain benefit | Basic Memory architecture |
|---|---|---|
| Existing mixed project files | Local preparation of supported documents and spreadsheets | Note-centered record and import workflows |
| Readable saved project context | Five note types plus project brief | Markdown notes with observations and relations |
| Retrieval approach | Local semantic and exact search; source traces where available | Documented note search and graph context tools |
| Deployment | Desktop app with local index and MCP | Local installation or hosted Cloud mode |
How a document-centered project works in Central Brain
Select a specific project folder rather than your entire drive. Prepare the supported documents and refresh the index as files change. Ask your supported AI client a question and inspect the returned source path and available page or chunk information. Use exact text search for an identifier; use semantic search when you know the meaning but not the wording.
Save only the useful continuity: what was decided, what remains uncertain, what needs doing, and a short summary. Central Brain provides decision, fact, question, todo and summary notes plus a project brief. File tools are read-only; the memory tools save or compact the project record. Compaction replaces the brief and marks older notes as compacted rather than deleting them.
On a later connection, Central Brain can return the saved RESUME block. This gives the next session a starting point while the underlying sources remain available for a fresh check. A brief should carry current context, not silently turn an outdated document into a permanent fact.
Keep the project record focused with Central Brain
Basic Memory documents note operations, graph traversal and schema workflows; its local quickstart includes semantic search. Those describe the architecture rather than a measured accuracy result. Central Brain combines semantic and exact file search with explicit project checkpoints and available source traces.
Our recommendation is Central Brain when document preparation and a focused project handoff are the job. Its brief and five note types make the record explicit: what you decided, what you know, what remains open and what happens next. That keeps the handoff connected to the project evidence.
Check the actual data path and client
Basic Memory offers local and hosted modes. Its local tools operate on local project folders unless a project is routed through cloud. That means deployment choice matters more than a blanket statement about the brand. Central Brain uses a bundled local embedding model and local index in its default workflow.
In Central Brain, Keygen receives licensing and device data, not your documents. Licensing is checked online every 14 days; Team and Enterprise can obtain a no-online-check build. The connected assistant receives retrieved context, and its policies still apply. Review storage permissions and optional cloud settings for the project you actually connect.
A clear reason to choose Central Brain
Choose Central Brain to prepare a real project folder, retrieve traceable evidence and carry an inspectable brief between supported AI sessions. You get a defined desktop workflow built around the documents and decisions your project actually needs.
Use one representative PDF, one spreadsheet and one saved decision as your first acceptance check. Ask for evidence, change the decision, save the correction and open a fresh session. Review the resulting notes yourself. When that matches your work, the Central Brain plan selector is the next step.
Common questions
Is Basic Memory local?
Basic Memory documents a local installation as well as a hosted Cloud product. Its local mode stores notes on your machine; check whether a project has been routed through cloud.
Does Central Brain keep memory in readable files?
Yes. It stores five note types and a project brief as readable local files on storage you choose.
Which is the better fit for an existing project folder?
Central Brain is our recommendation when you need local preparation of supported documents and spreadsheets together with project memory and source-traceable search. This is a workflow recommendation, not a measured accuracy ranking.