Open AI hub · Robinhood Chain
Open source.
Infinite space.
The open AI hub where your wallet is your account. Browse models, datasets and live demos, then sign in with one free signature.
Fresh this week
New on the launchpad
Ordered by last update. No download counts are shown until real downloads exist.
A compact chat model tuned for short, direct answers. The reference model for the Open Pace playground.
Chat1.2BUpdated Sep 29, 2026
Seven billion parameters, tuned on a mix of written instructions and multi-turn conversations in three languages.
Chat7BUpdated Sep 27, 2026
A 384-dimension sentence encoder for search and clustering that runs comfortably on a laptop CPU.
Embeddings30MUpdated Sep 26, 2026
A code model trained on permissively licensed repositories, with fill-in-the-middle support for editors.
Code generation3BUpdated Sep 25, 2026
A text-to-image diffusion model trained on captioned images with recorded provenance.
Image generation3.4BUpdated Sep 24, 2026
Speech recognition with word-level timestamps, robust to background noise and phone-quality audio.
Speech recognition770MUpdated Sep 23, 2026
Every modality
Start from the task, not the brand name
text
multimodal
agents
Wallet = account
No password. Just your signature.
Every action that says “this was me” is signed by your wallet. Until the registry opens, those signatures stay on your device.
- 01
Connect
Pick any EVM wallet. Robinhood Chain is added for you if it is missing.
- 02
Sign in
Sign one short message. It is not a transaction and costs no gas.
- 03
Act with a signature
Likes, follows, notes and repository drafts each carry your signature.
- 04
Launch
The registry contract and $OPENPACE features switch on. Your stored signatures can go on-chain.
Live from Robinhood Chain
Read through this site's RPC relay, every 15 seconds$OPENPACE
The token that opens the rest
Tips, tiers, boosts and curation run on $OPENPACE once the contract is published. Nothing on this list takes payment today.
Read the token pageTip authors
Opens at launchSend $OPENPACE to the people whose models and datasets you use.
Builder tier
Opens at launchHold to unlock larger private drafts and priority Space hardware.
Boost a Space
Opens at launchPin a demo to the front page for a while.
Curate
Opens at launchVote on featured collections in the registry.
From the log
All postsHello, Open Pace
An open AI hub where a wallet replaces the password and every like is signed.
Design · 2026-09-30Why we sign likes
Popularity numbers are easy to fake. Signatures make them harder to fake.
Spaces · 2026-09-27Spaces that run in your browser
Four small Spaces need no server at all. Here is how they are built.