// Research investments
Kronos
The first open foundation model for financial candlesticks (OHLCV): K-lines are quantized into hierarchical discrete tokens and pre-trained with an autoregressive Transformer on data from 45+ exchanges; mini / small / base weights (4.1M–102M params) and fine-tuning scripts are open; paper accepted at AAAI 2026. Research use, not investment advice
Open source No commits in 6+ months For everyone
IN ONE PARAGRAPH
Kronos is the first open foundation model for financial candlesticks (OHLCV): K-lines are quantized into hierarchical discrete tokens and pre-trained with an autoregressive Transformer on data from 45+ exchanges; mini / small / base weights (4.1M–102M params) and fine-tuning scripts are open; paper accepted at AAAI 2026. Research use, not investment advice.
Good for: Anyone who wants AI to research investments without setting anything up.
Not for: teams that need active fixes (no commits in the last 6 months).
01How to start
- 1Open the official site or app store page (link above) and sign up.
- 2Use it in the browser or download the official app.
- 3Pricing: Open source — start with the free tier if there is one.
02Alternatives & comparison
Compare side by side →Versions, why it is listed, for AI to read
For AI agents
- Interfaces：its own app or website
- Machine-readable record：/api/v1/software/kronos.json · llms.txt
- Added 2026-10-20 · updated 2026-10-22