One memory for every AI you use.

DARUKA is your project's second brain. It remembers your decisions, your stack, and your goals — across ChatGPT, Claude, Gemini, and every model you switch between. Stop re-explaining. Start where you left off.

Start for free Read the docs
Works with
Claude ChatGPT Geminisoon Groksoon Perplexitysoon Cursorsoon
daruka.vercel.app/p/contextos

A memory that never forgets your work

Decisions, bugs, code, research, roadmaps — every conversation you save becomes searchable, connected knowledge your whole project can draw on.

Explore your memory

One workspace. Every way to see it.

Browse your project as a dashboard, a git-style timeline, or a living knowledge graph. Same memory, whichever view fits the moment.

Dashboard
Open your workspace

Everything your project needs to remember

Capture from any AI, extract the facts automatically, and carry the whole context wherever you work.

Claude MCP · new
Claude reads and writes memory directly
Add the daruka-mcp connector to Claude Desktop and Claude can pull project context, save the current conversation, and search past memories on its own — mid-chat, no pasting.
✓ daruka_get_context ContextOS loaded
✓ daruka_save_memory 5 facts extracted
→ daruka_search_memories "stripe webhook"
01 · Extraction
Multi-provider extraction
Gemini reads every conversation first. If it's rate-limited, Daruka falls back to Groq, then a rule-based extractor — saving a memory never fails outright.
02 · Search
Search across everything
Find any fact, decision, or snippet from any conversation, any AI, any session. Your entire history is searchable.
03 · Timeline & graph
Git-style timeline, living knowledge graph
Every conversation becomes a permanent checkpoint you can browse, filter, and delete. The graph links each memory to the facts it produced — scroll to zoom, drag to explore, click any node to jump back into that session.
● claude · API helper updates · decision bug code
● chatgpt · ContextOS Project · feature research
● gemini · Pricing $9 → $15/mo · decision
04 · Switch Context
Paste your brain into any AI
One click builds a compressed brief from everything Daruka knows. Paste it anywhere and the AI instantly understands months of history.
05 · Files
A real file tree per project
Create folders, drop in files, or sync code straight from a conversation. Every project carries its own workspace, not just a memory log.
▸ /ContextOS
▸ api/new
webhook.ts
＋ New folder / New file
06 · Chat
Chat with your project
Ask "what decisions have I made?" or "what's still pending?" in plain English — answers come grounded in what you saved, no invented history.
07 · Team
Invite your team, chat right inside the project
Bring collaborators into any project. Everyone sees the same timeline, memory graph, and files — and built-in team chat keeps the back-and-forth in the same place as the work.
Shashank · 7:17 PM
I've updated the landing page.
You · 7:17 PM
Oh great — was just about to ask about it.

Makers who stopped repeating themselves

Builders using Daruka as the memory layer over every AI in their workflow.

Frequently asked questions

Everything you need to know about Daruka.

Start free. No credit card. No expiry.

Free covers real projects, not a trial. Pro is on the way for when your memory outgrows it.

Free
$0
forever
3 projects
50 memory blocks
Manual + extension capture
Switch Context
Files, folders & team chat
Get started free
Pro
$5
per month
Unlimited projects
Unlimited memory blocks
Advanced AI extraction
Full knowledge graph
Priority support
Coming soon

One brain. Everything connected.

Every conversation you save becomes a node. Every decision, bug, and idea links back to where it came from — one living graph that grows with your project.

Memories Extracted facts Project core
Live memory graph · drag to rotate

Stop explaining.
Start building.

Your project history belongs to you — not to ChatGPT, not to Claude, not to any one AI. Daruka keeps it all in one place, ready to go wherever you do.

Create your first project — free

no credit card · 60 seconds · works with every AI you already use