About Co-Invest — AI Trading in ChatGPT and Claude
Overview
Co-Invest by Liquid is a free AI trading assistant that lives inside Claude, ChatGPT, and iMessage. It pulls advanced market data such as positioning, funding, liquidation maps, and on-chain flow, then hands your assistant the parts that matter.
You research a market, size a position, and confirm the trade all within the same chat. Co-Invest costs nothing to install or use, and you pay only Liquid's standard trading fees.
Key Benefits
- Free to install and use with no subscription, AI surcharge, or markup in the spread
- Trade 200+ crypto perps, US stocks, commodities, FX, and pre-IPO names in one chat
- Every trade returns as a confirmation card you approve with one tap
- Named catalysts link each pick to its source, from earnings prints to on-chain data
- Paper mode lets you test strategies against live market data without risking money
- Sizes portfolios to your live balance, risk tolerance, and chosen asset classes
How It Works
Connect Co-Invest to Claude as a custom connector or install it from ChatGPT's app directory, then sign in to your Liquid account. Ask your assistant about a market, review the sized position, and tap Confirm to place the order or Cancel to discard it.
Use Cases
- Day traders who want positioning, funding, and on-chain flow surfaced in their chat
- Investors who ask for a balanced book across stocks, gold, and crypto sized to their balance
- Traders who review catalyst-backed picks with linked sources before confirming
- New users who switch to paper mode to practice without risking real money
- Traders who place orders from X, Reddit, or TradingView via the Chrome extension
Why Choose This Product
Co-Invest runs on frontier AI, so research improves as Claude and ChatGPT improve. It is not an autonomous bot; it waits for your confirmation on every order, and your funds stay in your own wallet. Trading fees generally come in below Coinbase and Robinhood on the same products.
Co-Invest — AI Trading in ChatGPT and Claude Pricing
Pricing extracted from the product website and may change. Check the source for current details.

