New in V2 - 15-tool options analytics suite

Your personalalgo trading platform.

Test and execute your trading ideas, connect your favorite trading platforms, and build strategies with AI - with a built-in options analytics suite across 33+ brokers.

2,80,000+Downloads
100%Open source
2,400+GitHub stars

Integrates with

AmibrokerTradingViewGoChartingPythonMetaTraderN8NJavaGo.NETNode.jsRustChartInkExcelGoogle SheetsOpenClawTelegramWhatsApp

Why OpenAlgo

Own everything,from code to infrastructure.

The only trading platform where you own everything - the code, the data, and the servers it runs on.

01

Options & strategy analytics

15 built-in tools: strategy builder, option chain, Greeks, OI tracker and range, max pain, straddles, vol surface, GEX, gamma density, IV smile, and a futures arbitrage scanner.

02

Self-hostable infrastructure

Deploy on your server, your cloud, your way. No vendor lock-in.

03

Complete privacy & control

Your code, your strategies, your data. Nothing leaves your infrastructure.

04

Multi-platform support

Integrate with 33+ brokers. Use from Python, TradingView, Excel, and more.

100% open sourceAGPL-3.0 licensedNo data collectionSelf-hostedCommunity drivenTransparent development

Built-in suite

Options analytics,built in.

Twelve professional-grade analytical tools - strategy builder, option chain, Greeks, OI, max pain, vol surface, GEX - all streaming from your broker's WebSocket feed.No third-party data vendors. No extra subscriptions.

01

Strategy Builder

Multi-leg construction with real-time Greeks, payoff diagram, and one-click basket execution.

02

Strategy Portfolio

MyTrades and Simulation watchlists for your saved strategies.

03

Option Chain

Streaming Greeks per strike with inline click-to-trade.

04

Option Greeks

Historical IV, Delta, Theta, Vega, Gamma for ATM options.

05

OI Tracker

CE/PE OI bars, PCR overlay, ATM strike marker.

06

Max Pain

Max pain strike with pain distribution chart.

07

Straddle Chart

Dynamic ATM straddle with synthetic futures overlay.

08

Straddle PnL

Intraday straddle simulation with auto N-point adjustments.

09

Vol Surface

3D implied volatility surface across strikes and expiries.

10

GEX Dashboard

OI walls, net GEX per strike, top gamma strikes.

11

IV Smile

Call and Put IV curves with skew analysis.

12

OI Profile

Futures candles with OI butterfly overlay.

Real, not delayed

Streams from your broker's unified WebSocket feed.

Broker agnostic

Same tools work across every supported broker.

Analyse & execute

Build a strategy, fire it as a basket - in the same screen.

Ecosystem

Mini FOSS universe.

A curated collection of open-source projects, SDKs, libraries, and integrations that extend the OpenAlgo ecosystem across languages, platforms, and workflows.

Open standards, transparent design, and tools that adapt to how traders actually work.

Explore All Projects on GitHub

01

Truly independent

No vendor lock-in. No hidden dependencies. Switch brokers anytime. Your strategies work everywhere. One API, multiple brokers.

  • Unified API across 33+ brokers
  • Strategy portability guaranteed
  • No proprietary formats or protocols

02

Community first

Built in public. Developed with traders. Every feature request matters. Join thousands of traders shaping the future of algorithmic trading.

  • Active Discord community
  • Regular virtual meetups
  • Open development on GitHub

Our philosophy

Your trading system should be yours. Not hosted on someone else's server. Not dependent on a vendor's uptime. Not subject to arbitrary limits or fees.

OpenAlgo gives you the complete infrastructure to run professional-grade algorithmic trading - on your terms, with your rules, under your control.

Zero
Data collection
100%
Open source
Forever
Free & open

Ready to take control?

Join thousands of traders who've chosen freedom over convenience.

Your strategies remain yours. Your services remain proprietary. The infrastructure stays open.

If your business requires proprietary licensing or special terms, reach out through our Discord or GitHub.