Selection methodology and scope
The current product must document a supported self-hosted deployment—not merely a local companion application.
Products are ordered by a combined view of architecture relevance, current availability, evidence confidence, operational maturity and overall research signals—not Expert Score alone.
Category risks
Local hosting reduces shared infrastructure but can introduce exposed dashboards, weak TLS, malware, unpatched dependencies and unsafe backups.
12 products meet this scope
Availability note: KryllOS is Limited Availability. Inclusion provides decision context and does not imply full verification or universal availability.
Open Source · Self-Hosted
NautilusTrader
An LGPL-licensed, self-hosted event-driven trading engine for quantitative backtesting and live execution across crypto and traditional-market adapters.
Open Source · Self-hosted · Backtesting · Market Making · Institutional
- Expert
- 81/100
- Trust
- 75/100
- Risk
- Moderate
- Evidence
- High
Open Source · Self-Hosted
Freqtrade
A GPL-3.0 Python trading bot that users self-host for strategy development, backtesting, dry-run and live exchange execution.
Open Source · Self-hosted · Backtesting · AI · Futures
- Expert
- 78/100
- Trust
- 73/100
- Risk
- Moderate
- Evidence
- Moderate
Open Source · Self-Hosted
Hummingbot
An Apache-2.0 open-source, self-hosted framework for market making and algorithmic trading across centralized and decentralized venues.
Open Source · Self-hosted · Market Making · Grid · DEX
- Expert
- 77/100
- Trust
- 77/100
- Risk
- Moderate
- Evidence
- High
Hybrid · Hybrid
Gainium
A hybrid crypto automation platform combining Gainium 2.0 cloud tools with a self-hosted, source-available Community Edition.
Grid · DCA · Self-hosted · Backtesting · AI · Signals · Source Available
- Expert
- 77/100
- Trust
- 74/100
- Risk
- Moderate
- Evidence
- Moderate
Hybrid · Hybrid
HaasOnline
Advanced TradeServer automation offered through cloud plans and a self-hosted edition, with HaasScript, backtesting and broad exchange coverage.
Grid · DCA · Signals · Market Making · Self-hosted
- Expert
- 74/100
- Trust
- 71/100
- Risk
- Moderate
- Evidence
- Moderate
Hybrid · Hybrid
OctoBot
Open-source crypto automation available for self-hosting or through OctoBot Cloud, with DCA, baskets, TradingView and paper trading.
Open Source · Self-hosted · DCA · AI · Signals
- Expert
- 74/100
- Trust
- 69/100
- Risk
- Moderate
- Evidence
- Moderate
Open Source · Self-Hosted
Superalgos
An Apache-2.0 self-hosted trading research and automation platform with visual scripting, data mining, backtesting and live execution.
Open Source · Self-hosted · Backtesting · Data Mining
- Expert
- 74/100
- Trust
- 72/100
- Risk
- Moderate
- Evidence
- High
Self-Hosted · Self-Hosted
Gunbot
Locally run trading automation with lifetime licenses, Grid bots, custom JavaScript, backtesting and an authenticated REST API.
Self-hosted · Grid · DCA · Futures
- Expert
- 72/100
- Trust
- 65/100
- Risk
- Moderate
- Evidence
- Moderate
Hybrid · Self-Hosted
Jesse
A self-hosted Python research and trading framework with an MIT-licensed core and a separately licensed live-trading plugin.
Open Source · Self-hosted · Backtesting · Futures · AI
- Expert
- 72/100
- Trust
- 70/100
- Risk
- Moderate
- Evidence
- Moderate
Open Source · Self-Hosted
Passivbot
A public-domain, self-hosted Python/Rust trading system focused on perpetual-futures market making and recursive grid-style position management.
Open Source · Self-hosted · Grid · Futures · Backtesting
- Expert
- 72/100
- Trust
- 73/100
- Risk
- Moderate
- Evidence
- High
Self-Hosted · Self-Hosted
KryllOS
A 2026 self-hosted reboot of Kryll centered on a visual strategy editor, local/VPS operation and backtesting, with live trading still listed as upcoming.
Self-hosted · Backtesting · Visual Strategy · Limited Availability
- Expert
- 67/100
- Trust
- 64/100
- Risk
- Moderate
- Evidence
- Moderate
Hybrid · Self-Hosted
MoonTrader
A proprietary desktop trading terminal with a local or VPS Core that can run built-in trading algorithms continuously.
Self-hosted · Desktop · Algorithms · Grid · Backtesting
- Expert
- 65/100
- Trust
- 61/100
- Risk
- Moderate
- Evidence
- Moderate
Meaningful product differences
Quantitative enginesNautilusTrader links deterministic event-driven backtesting and live adapters for engineering teams. It is materially more technical than a packaged retail bot and should be evaluated on deployment, data and adapter requirements.
Python research and market makingFreqtrade emphasizes directional Python strategies, dry-run and optimization; Jesse separates a research-oriented core from commercial live functionality; Hummingbot emphasizes connector-driven market making and CEX/DEX liquidity workflows.
Focused local productsPassivbot is narrower and futures-oriented, while Gunbot packages proprietary local strategies with commercial licensing. OctoBot combines open-source self-hosting with an optional managed-cloud path.
Security responsibilityEvery local runtime transfers patching, secret storage, network exposure, backups, monitoring and recovery to the operator. Public source improves inspectability where available but does not make a deployment secure.
Editorial conclusion
Passivbot and Superalgos expand the fully open-source set, while Gainium adds a source-available Community Edition. Alongside Hummingbot, Freqtrade, Jesse, HaasOnline, Gunbot and OctoBot, they show that local execution is not automatically safer.
Permission boundariesReviewed using product-specific evidence and the same published scoring framework.
Strategy controlsReviewed using product-specific evidence and the same published scoring framework.
Evidence limitationsReviewed using product-specific evidence and the same published scoring framework.
Pricing transparencyReviewed using product-specific evidence and the same published scoring framework.