$ trip2g
demo network · 10 bases online
v0.3 · open source
// YOUR AGENT IS WAITING
Add this to your agent.
Then ask it anything about trip2g — faster than reading this page.
// agent prompt
mcp:add https://trip2g.com/_system/mcp
start →
[ esc ]
Your second brain was always meant to be shared.

Join the network.
Your agents will
find the rest.

You have valuable knowledge. It's hard to write down, hard to explain. AI removes that barrier. Just tell your agent — let's add it to the network. Your piece is the last missing part of the puzzle.

fig.01 · mesh.trace · query.route LIVE
stdout · /var/log/mesh.trace tail -f
how it works 3 steps · under a minute
01 / install

Set up your hub

Self-host with docker compose up or grab a free sandbox — no terminal needed. MIT licensed.

02 / connect

Connect your knowledge bases

Each base is a vault, a document source, or another hub. Connect Obsidian, Telegram, Drive, Notion — pause any time.

03 / federate

Share with your community

Your agent sees everything — your bases and the ones your trusted peers share with you. One question, many sources.

who is this for 4 patterns · same protocol
topology · solo
[01] solo

One person, many bases

Role
Researcher or learner with knowledge scattered across Obsidian, books, courses, saved articles.
Setup
One hub. Each book, course, project = a separate base. Add when you start, pause when you finish.
Outcome
One question to your agent — answers from everything you've ever read, with sources.
topology · friends
[02] friends

Private network, 3–5 peers

Role
A small trusted circle — co-readers, study partners, building together.
Setup
Each person runs their own hub. All hubs connect to all hubs. Per-base trust.
Outcome
One agent question reaches the union of everyone's knowledge — no SaaS in the middle.
topology · company
[03] company internal

Star: company + employees

Role
Org with shared docs + each employee's working notes. Roles, scopes, retention.
Setup
One central hub holds canon. Each employee runs (or rents) a personal hub that peers with the center.
Outcome
Onboarding answers, project history, tribal knowledge — queryable, but per-vault access stays granular.
topology · b2b
[04] b2b mesh

Two companies, one bridge

Role
Partner orgs that need to share a slice — research, supply chain, joint projects.
Setup
Each company keeps its star intact. The two central hubs peer with scoped, audited access.
Outcome
Shared knowledge without merging systems, exporting data, or signing into a third party.
works with what you have markdown-first · MCP under the hood

Obsidian

Two-way sync via plugin. Vault stays local, queryable globally.

● ready

Notion

Adapter reads workspaces / databases as bases. Read-only first.

● ready

Drive

Folders → vector index. Docs, sheets, PDFs.

● ready

Telegram

Channel publish + history mirror. Two-way echo.

● ready

More

Linear, Slack archive, RSS, raw MCP servers.

○ on the way
your data stays yours your hub · your data · your call

Data lives where
you put it.

trip2g is a protocol, not a vendor. There's no central server you depend on, no analytics pixel, no shadow copy of your notes on someone else's box.

Each hub owns its data and chooses — per connection and per base — what gets answered and what doesn't.

  • storageyour disk · your S3 · or our 100MB sandbox
  • accessper-base toggle · pause anytime
  • peersopt-in only · revocable trust
  • networkdirect hub ⇄ hub · no relay
  • codeMIT · audit, fork, run
roadmap v0.3 · feedback driven · public
shipped
  • Self-hosted hub docker · MIT
  • Obsidian two-way sync vault ⇄ hub
  • MCP federation hub ⇄ hub
  • Per-base connect / pause granular trust
  • Telegram & Drive adapters read + publish
in progress
  • Hosted sandbox · 100MB simplecloud.2pub.me
  • Notion adapter workspace → bases
  • Trust scopes & audit log per-peer permissions
  • Webhooks · cron events out
planned
  • Linear / Slack archive adapters
  • Org-grade SSO & SCIM company internal
  • Encrypted-at-rest vaults e2e for sensitive bases
  • Mesh registry discover public-by-choice peers
philosophy

A second brain isn't one person's vault — it's the shared knowledge of people who think about the same things. trip2g doesn't own that knowledge; it gives every person and every community a way to connect their bases and stay in control. read full →

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  ██████╔╝█████╗  ██║  ██║
  ██╔══██╗██╔══╝  ██║  ██║
Take the red pill.
Add the MCP. Your agent connects to the network. You see how deep the rabbit hole goes.
mcp:add →
  ██████╗ ██╗     ██╗   ██╗███████╗
  ██╔══██╗██║     ██║   ██║██╔════╝
  ██████╔╝██║     ██║   ██║█████╗
  ██╔══██╗██║     ██║   ██║██╔══╝
Take the blue pill.
Close this tab. Go back to reading landing pages. The story ends. You wake up and believe whatever you want to believe.
close tab
try now · 5 minutes · no install connect mcp → ask your agent → skip the landing

Skip the landing.
Ask your agent.

Don't read this page. Paste the MCP address into Claude Code, Codex, Cursor, or any MCP-aware agent — it'll connect to a live demo knowledge network and answer anything about trip2g. Faster than reading.

// agent prompt · paste as-is
# Connect this knowledge network:
mcp:add https://trip2g.com/_system/mcp

# Now ask anything, e.g.:
- what is trip2g and how does the knowledge network work?
- how do I connect my Obsidian vault?
- what's the privacy model? where does data live?
- show me a minimal config to share bases with a friend
- compare trip2g to a centralized RAG service

# When you're ready:
mcp:add https://mcp.trip2g.com/me  # your own hub, 100MB free
  1. step 01

    Get an MCP-aware agent

    If you don't have one yet — Claude Code, Codex, Cursor, or any MCP client works. Five minutes to install.

  2. step 02

    Paste the address → ask anything

    Your agent connects to our public demo network over MCP and answers from real knowledge bases. No signup, no API key.

  3. step 03

    Spin up your own hub

    Convinced? Get a free 100MB sandbox on our cloud — no docker, no terminal — and start adding bases (Obsidian, Drive, TG). Self-host later when you outgrow it.

  4. step 04

    Need more? Talk to us

    Federating a team or two companies, custom adapters, on-prem? Join the community or book a 30-min consultation — we'll walk through your topology.

Changelog & field notes

One email when something ships. Notes on how shared knowledge networks work in practice — what we learned building this. No marketing.

~1×/month unsubscribe in one click archive at trip2g.com/notes
We don't need your email.
Here's everything you actually need:

mcp:add https://trip2g.com/_system/mcp

→ /simple
tree docs/ start here · updated 2026-04-30
already in the network their knowledge answers your questions every day
CHANNEL_01
Placeholder Name
AI · productivity
CHANNEL_02
Placeholder Name
building in public
CHANNEL_03
Placeholder Name
vibe coding
CHANNEL_04
Placeholder Name
product · startup
CHANNEL_05
Placeholder Name
knowledge · PKM
CHANNEL_06
Placeholder Name
AI tools
CHANNEL_07
Placeholder Name
community · systems
CHANNEL_08
Placeholder Name
indie hacker
CHANNEL_09
Placeholder Name
research · deep work
CHANNEL_10
Placeholder Name
future · tools
from the network things people said after adding one command

"I just added one command. Now me and a new friend are building a business our agents negotiated."

— @HANDLE_01 · vibe coder

"I asked my agent a question I'd been thinking about for weeks. It answered from three people I'd never met. That's the network."

— @HANDLE_02 · builder

"Everyone told me to build a second brain. Turns out mine was incomplete without the people around me."

— @HANDLE_03 · PKM nerd

"My knowledge was scattered across 12 tools. One command later, my agent knows where everything is. So do my friends' agents."

— @HANDLE_04 · indie hacker

"I added the MCP. Then I asked it something. Then I went to /simple and read the Frost quote. I got it."

— @HANDLE_05 · lurker → builder

"Don't read the landing. Just add the command. Trust the process."

— @HANDLE_06 · early adopter
pricing — there isn't really any open source · self-host or sandbox
FREE · OSS

Self-hosted

$ 0/forever
  • Open source — MIT · ★ github
  • One-line install on your own box
  • Unlimited vaults, peers, storage
  • Full federation, MCP, webhooks
install →
FREE · HOSTED

Sandbox instance

$ 0· 100 MB
  • One instance per account
  • Try federation without setup
  • All features, capped at 100 MB
  • Your own subdomain on *.2pub.me
try free →
CUSTOM

Need more?

let's talk
  • Larger storage, dedicated host
  • Team mesh setup & migration
  • Custom adapters (Notion, Drive…)
  • SLAs only if you really need them
contact →
© trip2g.com · 2025–2026 · MIT build 0.9.4 · sync 2026-04-30 09:14 UTC