Mnemon.
The Memory of
Your Software.
Explore your code. Review changes.
Understand the history behind them.
Free to use today. Windows now. macOS and Linux coming soon.
01 / Planning memory
Built into MnemonStart with the plan
behind the feature.
Find the implementation brief, architecture reference and documented next steps before writing code.
Mnemosyne, Mnemon's Markdown intelligence engine, recognizes document roles, epics, briefs, links and recorded status. Your plans stay in Git, discoverable alongside the implementation and its history.
Explore planning with MnemosyneArchitecture. Roadmap. Runbook.
Epics, briefs and their connections.
The plan as it changes.
02 / Code Review & Analysis
See the code
around the change.
Inspect a symbol's members and available callers. Follow its dependencies in a focused graph. Trace a signature change back to its commit.
Code Explorer and Dependency Graph give you a way to investigate the repository directly, without asking an agent first.
Review the change and the reasoning.
Move from a commit's changed files to the relevant code and history. Examine ownership, hotspots and files that tend to change together when deciding where to look more closely.
With Git-backed Commit Notes, keep the decisions and tradeoffs you record attached to the change they explain.
Explore code review and analysis03 / Your workflow, connected
Mnemon brings code, planning documents and Git history into one local workspace. Explore dependencies, review commits and find the context behind a feature. Use it on its own, inside your IDE, or with your coding agent through MCP.
Bring repository memory
into your IDE.
In VS Code and Cursor, memory CodeLens and callers peek put repository context beside the code. Check index freshness, open history or dependencies, and reveal the current symbol in Mnemon for a wider view.
Explore the IDE companionVS Code / Cursor
Give your agent context
you can check.
Connect GitHub Copilot, Cursor, Claude Code or another compatible MCP host to the same memory. Your agent can retrieve planning context, relationships and history, with repository references you can inspect. It still owns the reasoning and editing.
See how agents use MnemonGitHub Copilot / Cursor / Claude Code / MCP
04 / Getting started
Start with one repository.
- 01
Install.
Open the Windows desktop app.
- 02
Index.
Add a local Git repository and let its initial index complete.
- 03
Explore.
Read the plans, inspect the code and review its history.
The IDE companion and MCP connection are optional additions.
Local memory.
Your choice of model.
Core exploration, document recognition and history work without a model. Enable optional semantic search with embeddings, including a local ONNX option, or configure a model for Ask. External agents and cloud providers may receive shared context and charge separately.
Built at Doticca SRL
Part of our work.
Shared with yours.
We use Mnemon in our own software development cycle at Doticca SRL. We offer it free to all developers so you can use it in yours.
Doticca builds websites, applications and custom software. Mnemon is one of the tools we use to understand the software we build.
Mnemon is not open source yet. We plan to open-source it, but have not announced a release date or license. Today, free use is covered by the terms accompanying the software.
Meet the team at DoticcaA few things worth knowing
Questions before
you start.
Can I use Mnemon without a coding agent?
Yes. Explore code and documents, review changes and inspect dependencies directly in the desktop application. No IDE extension or MCP connection is required.
Is Mnemon free?
Yes. Doticca SRL uses Mnemon in its own development cycle and offers it free to all developers. Paid coding agents and external model services are separate.
Is Mnemon open source?
Not yet. Doticca SRL plans to open-source Mnemon, but no release date or open-source license has been announced. Free to use does not mean open source; the terms accompanying the current distribution apply.
Which platforms and languages are supported?
The installer is available for Windows; macOS and Linux are coming soon. Structural code analysis supports C# and TypeScript, alongside Markdown intelligence. JavaScript project discovery is supported, but analysis depth varies by language and project.
Which IDEs and agents can I use?
The companion extension supports VS Code and Cursor. Compatible MCP hosts, including GitHub Copilot, Cursor and Claude Code, can query the memory; MCP alone does not add editor features.
What does Mnemon add beyond Git and text search?
Mnemon indexes code relationships, member evolution and document roles so you can investigate connections and planning context beyond exact text matches. Git remains the source of your code, documents and commit history.
Does Mnemon perform automated code review?
Mnemon supports developer-led review with indexed source, history and analysis signals. It does not approve changes or guarantee correctness. Coverage depends on the indexed revision and supported analysis.
Where does my repository data go?
Mnemon stores repository memory locally. If you connect an external agent or cloud model, shared context is subject to that service's data handling. Local model options are available for embeddings and Ask.