Describe
Your strategy in plain English.
FINNY — MK I
01 / THE LOOP
From trading idea to backtested strategy, in one loop.
Research
Subagents pull data and news.
Generate
Inspectable Python you can read.
Backtest
Eight metrics on real history.
Paper trade
Go live with zero risk.
Live trading
Promote a proven strategy to real capital.
* Live trading runs in your own execution system.
02 / THE HARNESS
Models on one side. Your trading stack on the other.
Bring the model you trust. Keep the feeds, backtester, and broker workflow you already use. Finny turns the gap between them into reviewable Python strategy code.
BRING YOUR INTELLIGENCE
swap any no lock-in
- OpenAIYOUR KEY
- AnthropicYOUR KEY
- DeepSeekYOUR KEY
- Custom financial modelsSELF-HOSTED
- Finny modelsCOMING SOON
YOUR INFRASTRUCTURE
stays in your environment
- Oracle DBREAD-ONLY
- Azure Data LakeREAD-ONLY
- BacktestingNORMALIZED
- Data feedsYOUR WRAPPERS
- BloombergTERMINAL DATA
- IBKRBROKERAGE
03 / TWO SURFACES
Work where the strategy starts. Finish where your desk signs off.
Finny exposes the same harness through two quiet surfaces: a terminal for builders and a web app for review, evidence, and deployment.
Terminal
Prompt, inspect, run.
A local command surface for describing strategies, reviewing generated code, and keeping execution close to your shell.
- surface
- CLI + TUI
- boundary
- your shell
- output
- inspectable Python
- handoff
- review packet
Web app
Review, compare, deploy.
A browser workspace for teams that need approval trails, backtest packets, and portfolio context before anything ships.
- surface
- browser cockpit
- boundary
- your desk
- output
- audit trail
- handoff
- deployment gate
04 / CONTACT
Bring Finny to your desk. Keep both sides yours.
Tell us what your trading workflow needs to connect to. We will help you route the harness around the systems you already own.