--- url: "https://polytoolhub.com/tools/functionspace/" publisher: "Polytoolhub" dateModified: "2026-11-03" --- [← Starter projects & resources]() ![functionSPACE logo]() Learning & media # functionSPACE Explore continuous-outcome market design and interactive payoff shapes with functionSPACE. [**3.0**/ 5Editorial rating]() [0 user reviews]() [Visit official site]() functionspace.dev **Available on:** Web, Developer package **Pricing:** [See plans and costs ↓]() [Screenshots]() [Explore alternatives]() **Availability: restricted** · Public learning is available in the browser. Production and builder availability must be confirmed with the project. [Starter projects & resources]() [Learning]() +1 more [Forecasting]() ## Screenshots and interface Product preview1 / 1 Official numerical-outcome market demonstration. The public example is a prototype, not proof of production availability. ## What is functionSPACE? functionSPACE explores markets that price a numerical range rather than only a yes/no threshold. Its public site includes an interactive payoff demonstration, explanatory material, research and a developer package entry point. The product explicitly states that markets to date ran as play-money on an off-chain engine and that on-chain contracts are a proof of concept. The material covers learning and builder research; it does not establish a mature Polymarket execution integration. ### Who it is for - Builders studying continuous-outcome market design - Researchers comparing binary and shaped payoffs ## Features and coverage **Available on:** Web, Developer package - **Interactive payoffs** Explore yes/no, range, linear and custom payoff shapes. - **Research and learning** Read explanations and studies of numerical-outcome markets. - **Developer entry point** The site introduces a core package and related experimental applications. ## Workflows with functionSPACE ### Compare payoff shapes Use the public example to see how a threshold, interval and linear exposure differ. ### Evaluate a builder concept Read the mechanism and status notes before deciding whether the prototype is suitable for a research project. ## Pricing and total cost The public demonstration and learning material are accessible. Production pricing was not established; broader access includes a waitlist. **Access:** Public learning is available in the browser. Production and builder availability must be confirmed with the project. ## Getting started 1. Open the public payoff example. 2. Switch between the available shape types. 3. Read the mechanism and maturity notes before evaluating a build. ## Useful links ### What to check - Play-money history and proof-of-concept contracts are explicit maturity limits. No Polymarket execution integration or production solvency was verified. A closer look ## Ratings & reviews [Write a review]() Editorial rating **3.0**/ 5 0 user reviews Polytoolhub editorial ### Our take on functionSPACE A useful interactive learning resource for a different market design. Its explicit prototype status limits operational use. 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 functionSPACE? 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. Enable JavaScript to prepare a draft here. ## Related tools [Browse category]() ![MKTGAP: Public manual fee calculator. Live data feeds and API plans were not yet available.]() ![MKTGAP logo]()[MKTGAP]() Analytics**4.0**Editorial Calculate fee-adjusted prediction-market price gaps with MKTGAP’s public manual-input calculator. - Access Web Study fee-adjusted binary contracts alongside numerical payoff surfaces. ![polymm: Repository README explaining the retired Python bot and its limitations; not a live trading result.]() [polymm]() Learning & media**3.5**Editorial Study a retired Python sports market-making bot, its wallet analytics and the author’s failure analysis. - Access Python, Source code Also in Starter Projects and Builder Resources. ![Kuest: Official builder-platform presentation. Early-access and testnet limitations apply.]() ![Kuest logo]()[Kuest]() restricted Platform**3.0**Editorial Build a branded prediction-market experience with custom domains, market discovery and developer SDKs. - Access Web Compare numerical-outcome experiments with hosted market-building tools. ## Frequently asked questions about functionSPACE ### Is this a live Polymarket trading tool? No such integration was established; the reviewed value is market-design research and demonstrations. ### Are the on-chain contracts production-proven? The site describes them as a proof of concept, with prior markets running as play-money. ### What does functionSPACE cost? The public demonstration and learning material are accessible. Production pricing was not established; broader access includes a waitlist. ### What access does functionSPACE require? Public learning is available in the browser. Production and builder availability must be confirmed with the project. In this profile