Synapse — Internal Testing.
We're refining Synapse with internal teams. External access will open once readiness criteria are met.
Why external access is closed for now
We're refining Synapse with internal teams. External access will open once readiness criteria are met.
Internal testing in progress
The system continues maturing with internal teams. External access will open in stages once readiness criteria are met.
Lifetime Pro promise honored
Early participants keep full Pro access when the commercial tier launches — for as long as Synapse exists.
No active recruitment
No public invites, no cold email applications, no signup form right now. We are still refining the engineering cadence.
Early-participant promises continue
The lifetime Pro subscription promise made to early participants stands — for as long as Synapse exists.
If you are already on the early-participant list, nothing is required from you; the entitlement carries forward automatically.
Learn what Synapse is, first
Read the Harness Engineering methodology before external access opens. When it does, you'll already know which parts fit your team.