✓ Checked 2026-10-17
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AI trading signals and research copilots (2026)
⚠ Risk note. AI scores, picks and sentiment readings are model output based on past data, not predictions you can bank on. Vendors' published hit rates are usually backtested or self-reported. None of these tools is a registered investment adviser to you; treat signals as a starting point for your own research, size positions small, and be wary of any service promising specific returns. Not financial advice.
Stocks
| Tool | Markets | What the AI does | Pricing | Visit |
|---|---|---|---|---|
| Danelfin | US stocks, ETFs, European stocks | AI Score 1-10 rates each stock's probability of beating the market over 3 months, with the features behind the score; scores are probabilities, not guarantees | Free; Plus $22/mo annual ($29 monthly); Pro $59 ($79); Elite $134 ($179) with API access | Visit Danelfin |
| Kavout | US stocks, ETFs, crypto | InvestGPT research agent plus Kai Score (1-9 AI ranking from fundamental, technical and alternative data); credit-based | Free (10 credits/mo); Pro $16/mo annual (1,000 credits); Premium $39/mo annual (3,000 credits) | Visit Kavout |
| LevelFields | US stocks, options | event-driven AI alerts: monitors ~6,300 companies and matches events (buybacks, leadership changes, lawsuits) to historical price reactions | Level 1 $299/yr; Level 2 $1,599/yr (analyst-vetted alerts, SMS) | Visit LevelFields |
| Prospero.ai | US stocks | free app with 10 stock signals ranked 1-100 (options sentiment, profitability, breakout scores) built from institutional-flow data | core app and signals free; paid newsletter/alerts (price not published on site) | Visit Prospero.ai |
| LunarCrush | crypto, stocks | social sentiment and engagement metrics (Galaxy Score, AltRank); MCP server at lunarcrush.ai/mcp on paid plans | Individual $90/mo; Builder $300/mo; Scale $900/mo | Visit LunarCrush |
| Intellectia | US stocks, ETFs, crypto | AI Stock Picker: a weekly list of 10 long-only stocks (Mondays 8am ET) plus AI screeners, technical signals and an AI agent; the site says picks are not buy recommendations | Free (400 credits); Basic $11.96/mo annual; Pro $23.96; Max $39.96; Expert $71.96 | Visit Intellectia |
Crypto sentiment and on-chain
| Tool | Markets | What the AI does | Pricing | Visit |
|---|---|---|---|---|
| Kavout | US stocks, ETFs, crypto | InvestGPT research agent plus Kai Score (1-9 AI ranking from fundamental, technical and alternative data); credit-based | Free (10 credits/mo); Pro $16/mo annual (1,000 credits); Premium $39/mo annual (3,000 credits) | Visit Kavout |
| Santiment | crypto | on-chain, social and development metrics for crypto; official MCP connector for AI agents; Sanbase Pro insights | Sanbase Free; Pro $49/mo or $529/yr | Visit Santiment |
| LunarCrush | crypto, stocks | social sentiment and engagement metrics (Galaxy Score, AltRank); MCP server at lunarcrush.ai/mcp on paid plans | Individual $90/mo; Builder $300/mo; Scale $900/mo | Visit LunarCrush |
| Kaito | crypto | AI search and sentiment over crypto social, news and research (Kaito Pro, API); the Yaps leaderboard was sunset in Jan 2026, the research product continues | Kaito Pro from $833/mo billed annually; enterprise by contact | Visit Kaito |
| Intellectia | US stocks, ETFs, crypto | AI Stock Picker: a weekly list of 10 long-only stocks (Mondays 8am ET) plus AI screeners, technical signals and an AI agent; the site says picks are not buy recommendations | Free (400 credits); Basic $11.96/mo annual; Pro $23.96; Max $39.96; Expert $71.96 | Visit Intellectia |
| Nansen | crypto (on-chain) | on-chain wallet labels and smart-money flows; official Nansen MCP server for AI agents, billed per API credit | Pro $49/mo annual ($69 monthly) incl. 2,000 API/MCP credits; extra credits $10 per 10,000 | Visit Nansen |
✓ Checked 2026-10-17
✓ Checked 2026-10-17
✓ Checked 2026-10-17
✓ Checked 2026-10-17
✓ Checked 2026-10-17
✓ Checked 2026-10-17
✓ Checked 2026-10-17
✓ Checked 2026-10-17
FAQ
Do AI stock picking tools work?
Some scores have shown statistical edges in vendors' own backtests, but there is no independent guarantee and results vary by period. Use them to narrow research, not to replace it.
Which AI signal tools are free?
Prospero.ai's app and signals are free; Danelfin, Kavout, Intellectia and Santiment have free tiers with limits.
Which signal tools work with AI agents?
Santiment, LunarCrush and Nansen offer official MCP servers; Danelfin Elite includes API access. TrendSpider and Tickeron are listed under AI trading bots because they can also automate trades.