Open source alternatives to backtesting-frameworks
24 open source AI Skills apps to use instead, best rated first.
Top picks
- G

github-ops
Launchgithub-ops is an agent skill from the ECC collection by affaan-m, listed on skills.sh. It manages a GitHub repository with a focus on community health, CI reliability and the experience of contributors. It covers triaging issues by classify
Open source
- O

opensource-pipeline
Launchopensource-pipeline is an agent skill from the ECC collection by affaan-m, listed on skills.sh. It prepares a private project for safe public release through a three-stage pipeline. The fork stage strips secrets from a copy. The sanitise st
Open source
- A

andrej-karpathy-skills
Launchandrej-karpathy-skills is a single CLAUDE.md file from the multica-ai project that is meant to improve how Claude Code behaves on coding tasks. It is derived from Andrej Karpathy's public observations about LLM coding pitfalls. The file dis
Open source
- M

microsoft/markitdown
Launchmarkitdown-mcp is the MCP server package for MarkItDown, Microsoft's tool for converting many file formats to Markdown for language models. It is a lightweight server that runs over stdio, Streamable HTTP or SSE, and exposes one tool, conve
Open source
- O

od-contribute
Launchod-contribute is an agent skill in the OpenDesign project that provides a guided, one-click contribution flow to the OpenDesign repository, written so that people without a coding background can send a real pull request. It is locked to the
Open source
- G

github-deep-research
Launchgithub-deep-research is an agent skill from the DeerFlow project that researches a single GitHub repository in several rounds and writes a report in Markdown. It is for requests that need more than a README summary, such as a comprehensive
Open source
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modelcontextprotocol/server-memory
Knowledge graph-based persistent memory for maintaining context

netdata/netdata#Netdata
Discovery, exploration, reporting and root cause analysis over Netdata metrics

Learn Claude Code
by shareAI-lab - A really interesting analysis of how coding agents like Claude
About backtesting-frameworks

backtesting-frameworks
Robust backtesting systems
backtesting-frameworks is an agent skill from the wshobson/agents collection for building backtesting systems for trading strategies. Its goal is to produce reliable performance estimates by avoiding the common errors that make backtests look better than they are. The skill names look-ahead bias, survivorship bias and overfitting, and covers realistic modeling of transaction costs, slippage and commissions. It describes event-driven and vectorized backtester implementations, so an agent can pick the style that fits the strategy, and it covers walk-forward optimization and Monte Carlo simulation to test how robust a strategy is. The skill is meant for developing trading strategy backtests, building backtesting infrastructure, validating performance, comparing strategy alternatives and implementing walk-forward analysis. It is a software guide, not investment advice: it does not recommend a strategy, and a backtest does not guarantee future results. The skill is installed with the skills CLI from the wshobson/agents repository. Its skills.sh page showed about 16.3K installs and passing results from three security audits at the time of the scan.
- Price
- Free
- Made by
- wshobson
- Category
- AI Skills
- Website
- github.com/wshobson/agents/backtesting-frameworks











