Different markets, different philosophies
3Commas and Caliber Engine sit at different layers of the trading world.
3Commas is a bot builder
You pick a bot type — DCA, grid, signal — and configure parameters. The bot then runs that template on a connected crypto exchange.
Caliber Engine is the trader
You do not configure a template. The engine has its own AI-driven strategy, powered by Anthropic Claude, and trades US equities through your broker.
Different markets entirely
3Commas focuses on crypto exchanges. Caliber Engine focuses on US equities and ETFs through regulated brokers. They rarely overlap.
Choose Caliber Engine if you want hands-off equity trading
No bot to configure
3Commas asks you to design and tune a bot. Caliber Engine has its own strategy. There is nothing to configure beyond your capital and risk.
AI reasoning per trade
Most 3Commas bots run a fixed template — DCA, grid, or signal-following. Caliber Engine reasons about each setup before acting and logs the outcome.
US equities and ETFs, not crypto
If you want a system trading regulated US markets through a real broker, Caliber Engine is the right tool. 3Commas is a crypto-first product.
Improves over time
Every trade is a logged lesson. The engine adapts. Most templated bots do not.
When 3Commas is the right tool — and when it is not
3Commas is a respected platform in the crypto bot space. If you trade crypto on exchanges and you want to deploy DCA, grid, or signal-following bots without writing them yourself, 3Commas is one of the most established options. The bot is the strategy. You configure the parameters and let it run.
Caliber Engine is a different kind of product entirely. It does not run on crypto exchanges. It connects to regulated US brokers and trades US equities and ETFs with an autonomous AI engine, powered by Anthropic Claude, that reasons about each setup before acting. There is no bot template to configure — the engine has its own strategy and improves it with every logged outcome.
These tools rarely compete head to head. 3Commas is for crypto traders who want to configure bots. Caliber Engine is for equity traders who want a strategy that runs itself. If you are deciding between them, the deciding factor is usually the market you want to be in.
Common Questions
Further reading
Background from the Caliber blog on the topics behind this page.
Crypto Bots vs. Equities and Futures Automation
Tools built for crypto have shaped how retail thinks about automated trading. Here is where the model translates and where it absolutely does not.
What AI Trading Actually Means (And What It Doesn't)
AI trading is a loaded phrase. Here's a grounded look at what it includes, what it doesn't, and how to evaluate any system that claims to use it.
Other comparisons
See how Caliber Engine stacks up against other tools traders are evaluating.
TradersPost
TradersPost copies your signals. Caliber Engine generates them for you.
PickMyTrade
PickMyTrade routes alerts you create. Caliber Engine creates the alerts.
Composer
Composer asks you to design a portfolio. Caliber Engine trades one for you.