🎮 An open-source game speed modifier.[一款开源的游戏变速器]
Publisher’s description
What is OpenSpeedy?
OpenSpeedy is an open-source languages & sdk program for Windows from Game1024. It is written in TypeScript.
Installation and requirements
Official installers exist for Any CPU as Portable. It runs without installation (portable).
Updates and version history
The current version is 3.3.10, released on September 12, 2026. 20 versions are listed since June 23, 2025, each with links to its own installer files. That is about 16 releases a year.
Popularity and file types
The source code on GitHub (game1024/OpenSpeedy) has 20,211 stars. Similar programs include Go Programming Language, LLVM and Deno.
Project description on GitHub: “🎮 An open-source game speed modifier.”
Pros / Cons
Pros
- Open source: the code can be inspected and built by anyone
- Portable: runs without installation
- Frequent updates (about 16 a year)
- Large user base
In short: OpenSpeedy is an open-source languages & sdk tool for Any CPU PCs. It is actively maintained.
Is OpenSpeedy safe to download?
- The file is served by github.com, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
AA19E1D17993B7A87C841BFA5545889C90466B3076B6A58DD7A41D3ACF89BCE4· Open the VirusTotal report for this hash - The link has not been checked yet
- The source code is public
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 20 versions ›20 versions over 1 year · about 16 a year
| Version | Date | Size | Files |
|---|---|---|---|
| 3.3.10Latest | September 12, 2026 | — | Any CPU ZIP |
| 3.3.8 | August 4, 2026 | — | Any CPU ZIP |
| 3.3.7 | July 26, 2026 | — | Any CPU ZIP |
| 3.3.6 | July 21, 2026 | — | Any CPU ZIP |
| 3.3.5 | July 17, 2026 | — | Any CPU ZIP |
| 3.3.4 | July 16, 2026 | — | Any CPU ZIP |
| 3.3.3 | July 14, 2026 | — | Any CPU ZIP |
| 3.3.2 | July 11, 2026 | — | Any CPU ZIP |
Install from the command line
Silent install ›winget install --id Game1024.OpenSpeedy -eRelated guide: How to use winget: install and update apps
Information
- Publisher
- Game1024
- Category
- Languages & SDKs
- Licence
- GPL-3.0
- Price
- Free
- Source code
- github.com/game1024/OpenSpeedy
- Written in
- TypeScript
- Requires
- Windows 11 / 10
- Architecture
- Any CPU
- Installer
- Portable
- Version
- 3.3.10
- Released
- September 12, 2026
- Added to the catalogue
- June 30, 2025
- Versions listed
- 20
- Updates / year
- 16.4
- GitHub stars
- 20,211
- GitHub forks
- 1,465
- Website
- github.com
- winget ID
- Game1024.OpenSpeedy
Ratings and reviews
No reviews yet. Be the first to rate it.
Alternatives to OpenSpeedy
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Frequently asked questions
Is OpenSpeedy free?
Yes. OpenSpeedy is open-source software under the GPL-3.0 licence.
Is OpenSpeedy safe to download?
The download comes from github.com, which belongs to the publisher; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.
How do I install OpenSpeedy with winget?
Open PowerShell or Windows Terminal and run the winget command shown on this page. winget downloads the official installer and checks its SHA256 hash before running it.
Does OpenSpeedy run on ARM (Windows on Arm)?
The installer is architecture-neutral.
Where can I download an older version of OpenSpeedy?
The versions page lists all 20 versions with links to their official installer files, back to June 23, 2025.
Can I use OpenSpeedy without administrator rights?
Yes, it is portable: unpack and run it.
What are alternatives to OpenSpeedy?
Go Programming Language, LLVM, Deno, CMake and Yarn. The alternatives page compares them.
