Skip to content
Felix logo

Felix

Backtests trading rules against historical market data and runs automated trading agents that execute them with position and drawdown limits.

Actively maintained

FinanceFor developersAgents
felix.trade ↗XLaunched on Product Hunt · Sep 17, 2026
Open felix.tradeAlternativesSet it up for my teamIs Felix yours? Claim the card →
At a glanceswept Oct 17, 2026

23 linking domains

Emerging

For
Developers and traders who build, backtest and run their own trading strategies with automated agents.
Activity
Actively maintainedrelease 13 days ago · site updated 11 days ago
Runs as
API
Used for
  • backtest a trading rule against a buy-and-hold benchmark
  • schedule an agent to run a strategy and log its decisions
  • cap capital per strategy and pause trading on drawdown
Worth knowingcomputed from what we read · each with its source
Pricing

Price not read

Trial & discounts

The companyeach fact with its source · read Oct 22, 2026
How a program reaches itfound, not claimed · read Oct 22, 2026

MCP server details →

This card as JSON, for your agent →

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.

Alternatives in Financeby use, among tools still maintained

Figure and bar: visits/mo, estimate · year: online since

Compare Felix with

Pick up to two.

All 10 alternatives to Felix →

All Finance tools →

Not it? Say what you need

beta

Three tools from the Atlas for the job you describe, each with what fits and what does not.

From people who use itnot part of the reading

No notes yet. What do you use Felix for?

Sign in to leave a note
Questions this page answers
  • What is Felix?

    Backtests trading rules against historical market data and runs automated trading agents that execute them with position and drawdown limits. It is listed in the Atlas under Finance.

  • Who is Felix for?

    Developers and traders who build, backtest and run their own trading strategies with automated agents.

  • Do people use Felix?

    Emerging.

  • Is Felix still maintained?

    Actively maintained: release 13 days ago · site updated 11 days ago.

  • How do I cancel Felix?

    In its own words (terms of service, 2026-10-22): “You can cancel at any time in Settings, or by emailing [email protected] ; cancelling stops future charges and your plan stays active until the end of the period you already paid for.”

  • Does Felix give refunds?

    In its own words (terms of service, 2026-10-22): “Fees are non-refundable except where the law requires.”

  • What are alternatives to Felix?

    In Finance, by use: RockFlow, Trade with AI, Cryptohopper, Rillet, Zyphe, Gainium.

How we read a tool

No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.

  • Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
  • Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
  • Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
  • The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.

How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.

How we read every tool → · By INITE Atlas Desk