Standardize on idempotent write endpoints
Source: architecture.md
Windsurf Memory in Valparaíso · shared project memory — local-first · offline-ready
Stop losing Cascade context every chat. MemHub gives Windsurf persistent memory over MCP — conventions and decisions persist beyond any single Windsurf session. One JSON block, restart, done.
Mixing Windsurf with Claude Code shouldn’t mean two brains. One synchronized MemHub memory with per-project credentials keeps all agents aligned — no silos.
Free for 1 project · No card · Self-host or we host · No external API
context/main
memories 41
pinned 6
contributors 9
BRIEFING FOR NEW SESSION
Source: architecture.md
Source: pull request #214
Source: auth/session.ts
WHY IT MATTERS HERE
In Valparaíso, software teams ship faster when their tools share one memory instead of three silos. Mixed toolchains stop fragmenting knowledge across vendor-specific stores.
Every entry carries authorship and version history, which keeps both humans and auditors comfortable.
UNIVERSAL COMPATIBILITY
If it speaks MCP or reads a JSON config, MemHub plugs in. One command wires the majors; everything else joins as a generic client.
WHAT YOU GET
Incremental deltas since last acknowledged sequence — never a stale dump in the prompt.
Local outbox queues writes through tunnel issues and flights — syncs later safely.
Provenance on every note — authorship and source link keep context trustworthy.
Scoped, hashed, revocable keys — a departed laptop loses access instantly.
Windsurf’s chat forgets; MemHub over MCP doesn’t — conventions persist beyond any single session.
Same memory serves Claude Code, Cursor, Codex — no per-editor silos, no drift.
No feature-matrix gymnastics — just what changes the week you adopt MemHub.
| Without MemHub | With MemHub |
|---|---|
| Context lives in heads and DMs → onboarding takes days | Structured, searchable memory → new dev/agent productive in minutes |
| Every agent re-learns the repo from scratch | Sessions open pre-briefed with only what changed — zero re-explaining |
| Rules files cap out at ~2k tokens | Unbounded versioned history stays one query away — never cap again |
| Decisions re-litigated, bugs re-introduced | Pinned invariants prevent regressions — agents respect past calls |
One command for Claude Code, Cursor, Codex, Windsurf, Cline or any MCP client. No new editor. Setup in 2 minutes, works offline.
$ npm install --global @simplexlat/memhub
$ memhub login
✓ project resolved · context ready · memory synchronized
Yes — Windsurf speaks the Model Context Protocol. MemHub exposes memory over stdio through its local proxy, configured in minutes.
No. The proxy is a lightweight local process; heavy storage and search happen server-side.
Nothing interrupts the work. Writes commit to the local SQLite outbox and synchronize automatically when the shared service is reachable again.
Yes — the local engine works fully offline, and the self-hosted stack keeps even the shared layer on your own PostgreSQL.
A Community tier is free, and the Team plan adds multi-project contexts, seats, and higher synchronization limits. Self-hosting is unlimited.
MORE LOCATIONS
EXPLORE OTHER USE CASES
AI Agent Memory
Give every AI coding agent a persistent, team-wide memory.
MCP Memory Server
A hosted MCP memory server your whole team connects to in one command.
Claude Code Memory
Claude Code memory that survives sessions and reaches the whole team.
Cursor Memory
Carry Cursor context across sessions, machines, and teammates.
Codex CLI Memory
Persistent context for Codex CLI — personal today, shared tomorrow.
Cross-Agent Memory
One memory behind Claude Code, Cursor, Codex CLI, and Antigravity.
Developer Knowledge Base
A living knowledge base that writes itself while your team codes.
Self-Hosted AI Memory
Run the entire memory stack on your own PostgreSQL — nothing leaves.
Coding Agent Context
Context engineering for coding agents — brief, don’t dump.
Engineering Decision Log
An ADR habit your team will actually keep — logged by the agents doing the work.
Agent Memory Database
A real database behind agent memory — PostgreSQL, pgvector, row-level security.
Cline Memory
Give Cline a memory that survives tasks, machines, and teammates.
Copilot Team Memory
What Copilot’s custom instructions can’t hold, MemHub remembers.
Antigravity & Gemini Memory
Persistent context for Google Antigravity, Gemini CLI, and the agents around them.
THE NEXT SESSION STARTS HERE — 2 MIN SETUP