2026-11-13

Logix Engine: One open engine to build and test FPGA designs and program boards, for any IDE or AI agent.

Main page · Docs

These are development builds. Logix Engine is in development and not ready for general use yet.

Using it on macOS (Apple Silicon)

The engine is a single program, logix-engine, that an app or an AI agent launches and talks to over MCP. Users normally get it inside an app rather than installing it themselves.

1. Download logix-engine-darwin-arm64-20261113.tgz (below) to your Downloads folder.
2. In Terminal, clear the download flag and unpack it. The engine isn't signed with an Apple Developer ID yet, and this tells macOS to allow it:

   cd ~/Downloads
   xattr -c logix-engine-darwin-arm64-20261113.tgz
   tar -xzf logix-engine-darwin-arm64-20261113.tgz
   

3. Check it runs: ~/Downloads/logix-engine/logix-engine --version.
4. To try it with an MCP client such as Claude Code:

   claude mcp add logix-engine -- ~/Downloads/logix-engine/logix-engine --engine-folder ~/.logix/claude-code/engine
   

The engine keeps the FPGA tools it downloads and its logs in the engine folder. To uninstall, delete the logix-engine folder and the engine folder.

Logix Engine packages

System	Architecture	Package
macOS	Apple Silicon	logix-engine-darwin-arm64-20261113.tgz
Windows	x64	logix-engine-windows-x86-64-20261113.tgz (being ported: for testing only)

Build info

package-name          : logix-engine
description           : One open engine to build and test FPGA designs and program boards, for any IDE or AI agent.
config-version        : 001
repo                  : openlogix/logix-engine
repo-branch           : main
repo-commit           : 0cc01d53c89063919a7f13dec6164e4e9dc979e9
release-tag           : 2026-11-13
package-tag           : 20261113
build-time            : 2026-11-13 04:59:24 UTC
builder-workflow      : build-pre-release
workflow-run-id       : 43369008917
workflow-run-number   : 219

About these releases

• These are pre-releases: development builds, made daily. The 5 newest are kept, and older ones while an Open Logix remote config names them; the rest are deleted. Stable releases are never deleted.
• The release tag is also the engine version.
• To make a pre-release stable, edit it and change its status from Pre-release to None.

Checksums

2576cf988dd03ca8195a1e0ce01c413a32c8b2ee3fd202bb2bacc28a6e9a6d12  logix-engine-darwin-arm64-20261113.tgz
01dc2560fa819f396e4cb750b8d30d2f92675fd609854db7af1745a71d1db634  logix-engine-windows-x86-64-20261113.tgz

2026-11-12

Logix Engine: One open engine to build and test FPGA designs and program boards, for any IDE or AI agent.

Main page · Docs

These are development builds. Logix Engine is in development and not ready for general use yet.

Using it on macOS (Apple Silicon)

The engine is a single program, logix-engine, that an app or an AI agent launches and talks to over MCP. Users normally get it inside an app rather than installing it themselves.

1. Download logix-engine-darwin-arm64-20261112.tgz (below) to your Downloads folder.
2. In Terminal, clear the download flag and unpack it. The engine isn't signed with an Apple Developer ID yet, and this tells macOS to allow it:

   cd ~/Downloads
   xattr -c logix-engine-darwin-arm64-20261112.tgz
   tar -xzf logix-engine-darwin-arm64-20261112.tgz
   

3. Check it runs: ~/Downloads/logix-engine/logix-engine --version.
4. To try it with an MCP client such as Claude Code:

   claude mcp add logix-engine -- ~/Downloads/logix-engine/logix-engine --engine-folder ~/.logix/claude-code/engine
   

The engine keeps the FPGA tools it downloads and its logs in the engine folder. To uninstall, delete the logix-engine folder and the engine folder.

Logix Engine packages

System	Architecture	Package
macOS	Apple Silicon	logix-engine-darwin-arm64-20261112.tgz

Build info

package-name          : logix-engine
description           : One open engine to build and test FPGA designs and program boards, for any IDE or AI agent.
config-version        : 001
repo                  : openlogix/logix-engine
repo-branch           : main
repo-commit           : 73591e6cd3b1459d07dfd7eb127e111839fdfca1
release-tag           : 2026-11-12
package-tag           : 20261112
build-time            : 2026-11-12 23:00:29 UTC
builder-workflow      : build-pre-release
workflow-run-id       : 43325026959
workflow-run-number   : 201

About these releases

• These are pre-releases: development builds, made daily. The 5 newest are kept, and older ones while an Open Logix remote config names them; the rest are deleted. Stable releases are never deleted.
• The release tag is also the engine version.
• To make a pre-release stable, edit it and change its status from Pre-release to None.

Checksums

129aeb2bd1020254a985ddc1483f6298d1a4d1405bfa777ece0382187c4b541e  logix-engine-darwin-arm64-20261112.tgz

2026-11-11

Logix Engine: One open engine to build and test FPGA designs and program boards, for any IDE or AI agent.

Main page · Docs

These are development builds. Logix Engine is in development and not ready for general use yet.

Using it on macOS (Apple Silicon)

The engine is a single program, logix-engine, that an app or an AI agent launches and talks to over MCP. Users normally get it inside an app rather than installing it themselves.

1. Download logix-engine-darwin-arm64-20261111.tgz (below) to your Downloads folder.
2. In Terminal, clear the download flag and unpack it. The engine isn't signed with an Apple Developer ID yet, and this tells macOS to allow it:

   cd ~/Downloads
   xattr -c logix-engine-darwin-arm64-20261111.tgz
   tar -xzf logix-engine-darwin-arm64-20261111.tgz
   

3. Check it runs: ~/Downloads/logix-engine/logix-engine --version.
4. To try it with an MCP client such as Claude Code:

   claude mcp add logix-engine -- ~/Downloads/logix-engine/logix-engine --engine-folder ~/.logix/claude-code/engine
   

The engine keeps the FPGA tools it downloads and its logs in the engine folder. To uninstall, delete the logix-engine folder and the engine folder.

Logix Engine packages

System	Architecture	Package
macOS	Apple Silicon	logix-engine-darwin-arm64-20261111.tgz

Build info

package-name          : logix-engine
description           : One open engine to build and test FPGA designs and program boards, for any IDE or AI agent.
repo                  : openlogix/logix-engine
repo-branch           : main
repo-commit           : f859db2e21cf3b0fffbd856ad5f30d113bcc8963
release-tag           : 2026-11-11
package-tag           : 20261111
build-time            : 2026-11-11 16:48:06 UTC
builder-workflow      : build-pre-release
workflow-run-id       : 43061858251
workflow-run-number   : 173

About these releases

• These are pre-releases: development builds, made daily. Only the 5 newest are kept, so each one is deleted after about 5 days, unless it's made stable.
• The release tag is also the engine version.
• To make a pre-release stable, edit it and change its status from Pre-release to None.

Checksums

52a4475ac5dcf0369237ea52fa38a4ade1d1c508a45a563d8ed32c1005a193ac  logix-engine-darwin-arm64-20261111.tgz