Every team rediscovers the same problems. Lessons Learned keeps a record of what broke, why it broke, and what actually fixed it — shared across every project in your workspace, and read by your AI before it starts the next build.
Captured in seconds. Available to every project from then on.
The fix lived in someone's head, a closed ticket, or a Slack thread from four months ago. So the next person pays for it again.
You can write one yourself, your assistant can write one as it works, or a project can be set up to keep the record from the start.
Open Lessons and click Record a lesson. A short summary, the project it came from, what went wrong and why, and what fixed it. Takes under a minute while it's still fresh.
Assistants connected to your workspace record a lesson themselves after they hit and resolve something non-obvious — a broken assumption, a fix that took real digging. No form, no prompting.
When you set up a new project, Contextium asks whether it should keep a lessons record. Say yes and your assistant maintains it as the work happens, and reads it back at the start of each session.
A record nobody reads is just filing. This one is read before work starts — by people and by your AI.
When your assistant resumes a project, it reads the record first — including lessons from projects it has never touched. Debugging something that feels familiar? The answer may already be written down.
Tag a lesson to the project it came from and filter down to just that project when you need focus — or view every project at once when you want the pattern across your work.
New teammates inherit the traps your team already found, instead of being told "ask around if something breaks." The record is shared workspace-wide from their first day.
Every workspace gets its Lessons Learned record automatically, and it can't be deleted. Projects come and go; what you learned on them stays.
The difference between a note you skim past and one that saves an afternoon.
Not much help
"The build failed. Re-ran it and it worked."
Actually useful
"The migration ran before the column existed, because deploy order wasn't pinned. Fix: gate the migration on the schema step completing."
Six months later, only one of those tells you what to do.
Start recording what you learn, and give every project — and every assistant — the benefit of it.
Free plan available • Included in every workspace • No credit card required
Lessons are one layer of what your AI knows about your work
Projects break big builds into phases. Lessons recorded in one phase are there for the next, so progress doesn't reset between sessions.
Learn about ProjectsSkills hold reusable knowledge; lessons hold what you found out the hard way. Together your agents work from what your team actually knows.
Learn about Skills & Agents