I just explored some free AI trading tools and want to share a few that I find quite useful. Actually, there are quite a few options available if you want to use AI to assist with trading.

Starting with TradingView, most traders are already familiar with this. Besides basic charting features, it offers smart indicators and allows you to write scripts in Pine Script to automate your strategies. The great thing is that it enables backtesting before going live. The free version already has many features, and the pro version adds more advanced tools.

There's TrendSpider if you want AI to automatically recognize price patterns. It analyzes trendlines, Fibonacci levels, and alerts trade signals without you having to watch the chart all day. The free version has limitations, but the paid version offers much more powerful AI.

Tuner is another interesting tool; it specializes in on-chain data analysis and market sentiment. Using AI-based data, it suggests entry points for trades. The basic version is free, and you can upgrade for full features.

If you're looking for an automated trading bot, CryptoHopper is a good choice. It uses AI to optimize strategies and integrates with major exchanges. There is a free plan, but trading volume is limited.

Finally, 3Commas supports DCA, Grid Trading, and AI risk management. The free version is available, but the number of bots is limited. To trade more effectively with AI, you'll need to upgrade.

Choosing the right tool really depends on your goals. Do you want fully automated trading, or just AI-assisted technical analysis, or alert signals? Each tool has its strengths. You can try the free version first and then decide whether to upgrade. Currently, AI trend trading is developing rapidly, and many new tools are emerging. Have you used any of these?