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Merged
LenWilliamson merged 3 commits into from
May 23, 2026
Merged

Release v1.1.4+6 #13

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e5ab6c4
prepare template for next development iteration: v1.1.4+6
LenWilliamson May 19, 2026
1b34aed
add blogpost and gif to readme
LenWilliamson May 23, 2026
e0b03e8
update readme text
LenWilliamson May 23, 2026
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2 changes: 1 addition & 1 deletion Cargo.lock
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2 changes: 1 addition & 1 deletion Cargo.toml
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
[package]
name = "chapaty-template"
version = "1.1.4+5"
version = "1.1.4+6"
edition = "2024"
rust-version = "1.95.0"
publish = false
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8 changes: 7 additions & 1 deletion README.md
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Expand Up @@ -9,7 +9,11 @@

This repository is the fastest way to start building quantitative trading agents in Rust. Designed with a familiar [**Gym-style API**][gymnasium] (`reset`, `step`, `act`), the [`chapaty`][chapaty-crate] crate evaluates parallel backtests efficiently. This template wires the core engine up with an LLM-friendly workflow and an automated QuantStats HTML tearsheet.

**You don't need to be a Rust expert.** Describe your strategy in plain English, and instruct your LLM of choice to generate the Rust code using the provided `AI.md` instructions (see: [Vibe-Coding Workflow](#vibe-coding-workflow)).
**You don't need to be a Rust expert.** Describe your strategy in plain English, and instruct your LLM of choice to generate the Rust code using the provided `AI.md` instructions (see: [Vibe-Coding Workflow](#vibe-coding-workflow)). For a technical deep dive into the design decisions behind the engine: timeframe synchronization, fill modeling, and parallel grid search you can read the companion blog post: [**A Gym-style API for algorithmic trading research, in Rust**][blog-deep-dive].

![End-to-end Chapaty workflow: running `make run` executes the demo strategy and produces a QuantStats tearsheet.][workflow-gif]

> _End-to-end workflow: `make run` executes the shipped demo agent and generates a QuantStats tearsheet._

## Quick Start (60 seconds)

Expand Down Expand Up @@ -203,3 +207,5 @@ By using Chapaty, you acknowledge that **you are solely responsible for any trad
[chapaty-repo-issues]: https://github.com/LenWilliamson/chapaty/issues
[template-repo-issues]: https://github.com/LenWilliamson/chapaty-template/issues
[gymnasium]: https://github.com/Farama-Foundation/Gymnasium
[blog-deep-dive]: https://dev.to/len_chapaty/an-open-source-gym-style-backtesting-framework-for-algorithmic-trading-in-rust-53fg
[workflow-gif]: https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2F09ihqa1cehty46nxipg1.gif
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