--- url: "https://polytoolhub.com/tools/polymm/" publisher: "Polytoolhub" dateModified: "2026-10-26" --- [← Starter projects & resources]() Learning & media # polymm Study a retired Python sports market-making bot, its wallet analytics and the author’s failure analysis. [**3.5**/ 5Editorial rating]() [0 user reviews]() [View repository]() github.com **Available on:** Python, Source code **Pricing:** [See plans and costs ↓]() [Screenshots]() [Explore alternatives]() **Availability: public** · This is source code for developers, not a hosted trading service. [Starter projects & resources]() [Liquidity & market making]() +1 more [Learning]() ## Screenshots and interface Product preview1 / 1 Repository README explaining the retired Python bot and its limitations; not a live trading result. ## What is polymm? polymm is the publicly released Python version of a sports market-making project. It combines bookmaker-odds processing, market matching, quoting, hedge handling and wallet-analysis scripts. The author explicitly describes it as retired and explains how stale odds and adverse selection damaged results. Its strongest use is educational: trace how a seemingly hedged strategy can retain directional exposure when one leg fails. The private odds pipeline and the author’s newer Rust implementation are not included. ### Who it is for - Developers studying sports market-making architecture - Researchers learning from documented execution failures ## Features and coverage **Available on:** Python, Source code **Markets & venues:** Polymarket - **Quoting pipeline** Study odds de-vigging, event matching and limit-order logic. - **Hedge and event handling** Inspect the code paths for partial fills, edge loss and residual exposure. - **Wallet analytics** Use the documented public-wallet analysis scripts as a research reference. ## Workflows with polymm ### Study a failure mode Read the author’s retrospective, then trace the relevant matching or hedge component in the repository. ### Assess dependencies Identify the odds provider, database schema and infrastructure requirements before considering a local research adaptation. ## Pricing and total cost The repository is MIT-licensed. The documented setup requires your own infrastructure and an odds-data source; the included public API path can incur data fees. **Access:** This is source code for developers, not a hosted trading service. ## Getting started 1. Read the retirement and failure-analysis notes. 2. Inspect the data, matching and hedge code paths. 3. Review dependencies and test assumptions before adapting any code. [Read documentation]() ## Useful links ### What to check - The Python bot is retired, private scrapers are omitted and the Rust successor is not included. Historical profit claims are the author’s account, not independently verified results. A closer look ## Ratings & reviews [Write a review]() Editorial rating **3.5**/ 5 0 user reviews Polytoolhub editorial ### Our take on polymm Valuable engineering and failure-analysis material with clear omissions. The rating concerns educational usefulness, not suitability for unattended live trading. Based on documented features, setup and access terms. [How we rate]() ### User reviews 0 The main score switches to user ratings after 5 published reviews. **Be the first to share your experience** A specific example helps the next person choose the right tool. Write a review ### How was your experience with polymm? Share what you used, what worked and what could be better. We confirm your email and review the submission before publishing. To submit a review, email [info@polytoolhub.com]() with the tool name, your rating and your experience. 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The code was not executed or connected to funds.]() [Polyrust]() Learning & media**3.0**Editorial Study a Rust framework for Polymarket strategies with paper execution, backtesting and a monitoring dashboard. - Access Rust, Self-hosted Compare Rust strategy architecture with this retired Python example. ## Frequently asked questions about polymm ### Is this the author’s current live bot? No. The repository is the retired Python version; the newer Rust bot is not included. ### Why is it useful if it was retired? It provides concrete architecture and failure analysis for studying stale prices, matching mistakes and unfilled hedge legs. ### What does polymm cost? The repository is MIT-licensed. The documented setup requires your own infrastructure and an odds-data source; the included public API path can incur data fees. ### What access does polymm require? This is source code for developers, not a hosted trading service. In this profile